Alternatives to LocalAI

Compare LocalAI alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to LocalAI in 2026. Compare features, ratings, user reviews, pricing, and more from LocalAI competitors and alternatives in order to make an informed decision for your business.

  • 1
    Note67

    Note67

    Note67

    Note67 is a privacy-centric meeting assistant designed for professionals who demand total control over their data. Unlike traditional transcription tools that rely on cloud processing, Note67 is an open-source, local-first application for macOS that captures audio, transcribes speech, and generates intelligent summaries entirely on your device. No audio or text ever leaves your machine, ensuring zero data leakage. Built with performance and security in mind, the application leverages the power of Rust and Tauri to deliver a lightweight, native experience. It integrates seamless local AI capabilities, utilizing Whisper for high-accuracy speech-to-text and Ollama for generating insightful meeting summaries using local Large Language Models (LLMs). Key Features: 100% Local Processing: Powered by on-device Whisper models, ensuring your audio and transcripts remain completely private.
  • 2
    Aiko

    Aiko

    Sindre Sorhus

    Aiko is an AI-powered audio transcription app for macOS, iOS, and visionOS. The app converts speech to text from meetings, lectures, recordings, and other audio files using OpenAI’s Whisper model running locally on the user’s device. Aiko is designed for high-quality on-device transcription, making it useful for sensitive recordings that should remain private. The app supports Shortcuts, allowing users to build workflows for recording, transcribing, copying, saving, or processing transcripts. It is available as a Universal Purchase across supported Apple platforms. Built for Apple users who need private speech-to-text, Aiko helps turn audio into text without sending recordings to cloud transcription services.
    Starting Price: Free
  • 3
    FluidVoice
    FluidVoice is a free, open source macOS dictation app that pairs local speech recognition with Fluid-1, an on-device AI model for polishing dictation. One hotkey lets users speak into any text field across email, documents, chat, terminals, code editors, and other apps, with text appearing in near real time. Local speech models keep dictation on-device and work offline, while optional AI post-processing can use Fluid Intelligence, OpenAI, Groq, or custom providers. Fluid-1 cleans up rough dictation, fixes formatting, capitalization, dates, names, and numbers, and adapts tone to the active app without changing the speaker’s meaning. Users can create custom prompts for different apps, while Write Mode, Command Mode, and Direct Dictation make it easy to switch contexts. FluidVoice supports more than 40 languages across models including Nemotron Speech 3.5, Parakeet Flash, Parakeet TDT v2 and v3, Cohere Transcribe, Apple Speech, and Whisper.
    Starting Price: Free
  • 4
    xPrivo

    xPrivo

    xPrivo

    A free, open-source AI chat alternative to ChatGPT and Perplexity that prioritizes your privacy and anonymity. No account required – not even for PRO features. All chats are stored locally on your device and never logged or used for training. Key Features: - 100% Anonymous | Zero personal data collection - EU-hosted models - GDPR-compliant servers running Mistral 3, DeepSeek V3.2, and other powerful open-source models behind the default xprivo model - Web search with sources. Get fact-checked, current information - Self-hostable. Run it on your own infrastructure or use the hosted version - BYOK support. Connect your own API keys from OpenAI, Anthropic, Grok, etc. - Local-first. Your chat history never leaves your device - Open source. Fully auditable code on GitHub - Use it with ollama to chat with your local models fully offline Perfect for privacy-conscious users who want powerful AI assistance without compromising their anonymity.
  • 5
    QuickWhisper

    QuickWhisper

    IWT Pty Ltd

    QuickWhisper is a macOS application for transcription, dictation, and AI summarization using OpenAI's Whisper model. It runs entirely on-device with no cloud dependency required. The application transcribes audio from local files, YouTube videos, online meetings, and system audio. QuickWhisper can record meetings with calendar integration while keeping the recording interface hidden during screen sharing. System-wide dictation works across all macOS applications, replacing keyboard input with voice. All transcription runs on your Mac. AI summarization is available through cloud providers (OpenAI, Anthropic, Google, xAI, Mistral, Groq) or on-device via Ollama and LM Studio. QuickWhisper also includes batch transcription, Watch Folders for automatic background transcription, speaker diarization, Apple Shortcuts integration, and webhooks for third-party service integration.
    Starting Price: $39 one-time payment
  • 6
    Spokenly

    Spokenly

    Spokenly

    Spokenly is an AI-powered dictation app for Mac, iPhone, Windows, and Linux that turns speech into clean, punctuated text wherever you work. Hold a shortcut, speak naturally, and release to place the transcription directly at the cursor in browsers, email, chat, word processors, IDEs, terminals, and other apps. It supports more than 100 languages, including mixed-language dictation, and offers both local and cloud speech-to-text models. Whisper, Parakeet, and other on-device models can run completely offline, while cloud engines from providers such as OpenAI, Deepgram, Groq, Soniox, and ElevenLabs can be used for higher-accuracy or real-time transcription. Local Only Mode blocks network requests so voice data stays on the device. Modes let users save different transcription models, AI providers, prompts, and output styles for specific tasks, while AI Instructions can remove filler words, fix grammar and punctuation, summarize, rewrite, translate, or reformat dictated text.
    Starting Price: $8.33 per month
  • 7
    Ai2 OLMoE

    Ai2 OLMoE

    The Allen Institute for Artificial Intelligence

    Ai2 OLMoE is a fully open source mixture-of-experts language model that is capable of running completely on-device, allowing you to try our model privately and securely. Our app is intended to help researchers better explore how to make on-device intelligence better and to enable developers to quickly prototype new AI experiences, all with no cloud connectivity required. OLMoE is a highly efficient mixture-of-experts version of the Ai2 OLMo family of models. Experience which real-world tasks state-of-the-art local models are capable of. Research how to improve small AI models. Test your own models locally using our open-source codebase. Integrate OLMoE into other iOS applications. The Ai2 OLMoE app provides privacy and security by operating completely on-device. Easily share the output of your conversations with friends or colleagues. The OLMoE model and the application code are fully open source.
    Starting Price: Free
  • 8
    Private Mind

    Private Mind

    Software Mansion

    Private Mind is an on-device AI assistant that works entirely offline, giving users local AI with total privacy. It is built around the belief that AI should live on the user’s device, with conversations, files, prompts, and data staying local instead of being sent to the cloud. Users can chat with the assistant without Wi-Fi, sign-ups, tracking, or cloud dependency, making it useful for planning trips, translating text, brainstorming ideas, analyzing data, learning new things, or getting help when internet access is unavailable. Private Mind supports chat with files, allowing users to interact with their own documents through on-device AI and intelligent retrieval without sending private material outside the device. It also includes speech-to-text, so users can speak naturally and get instant local transcriptions using Whisper. It supports multiple open-source AI models.
    Starting Price: Free
  • 9
    OpenWorker

    OpenWorker

    OpenWorker

    OpenWorker is an open source, local-first AI coworker that gets everyday tasks done from start to finish instead of only returning answers. Users ask for an outcome, such as a renewal brief, incident report, follow-up message, calendar update, sprint summary, or finished document—and OpenWorker works across the tools where the information already lives. It can connect with Slack, Gmail, Outlook, Google Calendar, Notion, HubSpot, GitHub, Attio, Google Drive, Jira, Linear, Asana, Dropbox, Box, files, and other services through one-click or manual connections. It supports cloud, open-weight, and fully local models, including providers such as OpenAI, Anthropic, Google, xAI, Mistral, DeepSeek, Kimi, Qwen, and Ollama, and users can switch models when a task calls for something different. OpenWorker researches, gathers context, performs multi-step work, creates polished outputs in chat, Slack, Markdown, PDF, images, or files, and checks in before consequential actions.
    Starting Price: Free
  • 10
    EmbeddingGemma 2
    EmbeddingGemma 2 is an open, lightweight multimodal embedding model designed to map text, code, images, video, and audio into a shared embedding space for search, retrieval, classification, routing, and RAG applications. Built on the Gemma 4 architecture and released under the Apache 2.0 license, it has 740 million parameters and is optimized for on-device inference. Its modular design can use as little as 270M parameters for text-only workloads, with optional vision and audio encoders for full multimodal support. Matryoshka Representation Learning lets developers reduce output vectors from 768 dimensions to 512, 256, or 128, lowering storage and memory requirements for local vector databases. The model supports an 8K-token context window and can process up to 5.5 minutes of audio, 29 images, 58 video frames, or interleaved combinations on local hardware.
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    PyGPT

    PyGPT

    PyGPT

    PyGPT is an open source, personal desktop AI assistant for Linux, Windows, and Mac, written in Python. It works similarly to ChatGPT, but locally on a desktop computer, with chat, vision, agents, image and video generation, tools, voice control, and more. PyGPT supports multiple models, including OpenAI GPT-5, GPT-4, o1, o3, o4, Google Gemini, Anthropic Claude, xAI Grok, Perplexity Sonar, DeepSeek, Mistral AI, and models accessible through Ollama and LlamaIndex. It offers 12 modes of operation, including chat, chat with files, realtime + audio, research, completion, image and video generation, vision, assistants, experts, computer use, agents, and autonomous mode. Users can chat with their own files and data using integrated LlamaIndex support. PyGPT includes built-in vector database support, automated files and data embedding, full conversation context, short- and long-term memory, internet access through Google, Microsoft Bing, and DuckDuckGo, plus speech synthesis and recognition.
    Starting Price: Free
  • 12
    Nativ

    Nativ

    Blaizzy

    Nativ is a 100% open-source macOS app for running OpenAI models locally on Apple Silicon, putting frontier intelligence directly on your desk with no accounts or cloud required. It provides a clean chat interface with streaming responses, Markdown, code highlighting, image input, and per-message performance metrics, with every response generated locally. A curated model library includes open models from teams such as Google, Cohere, and Liquid AI, while Nativ recommends models suited to the hardware in your Mac. Built on MLX-VLM and tuned for M-series unified memory and Metal, it runs models without wrappers or translation layers. Live telemetry exposes tokens per second, memory pressure, thermal state, and time to first token so users can see what is actually happening during inference. Nativ supports language, vision, video, code, and audio workflows, including chatting with LLMs, captioning images, summarizing video, autocompleting code, transcribing audio, and generating speech.
    Starting Price: Free
  • 13
    StarWhisper

    StarWhisper

    StarWhisper

    StarWhisper is free voice-to-text software for Windows that lets you dictate anywhere with AI-powered transcription. It works offline with local Whisper AI or connects to OpenAI for 99% accuracy. Features include 29+ languages, GPU acceleration, wake word activation, auto-paste, file transcription, and multiple AI models. A free tier (500 words/day) covers casual use, while Pro plans unlock unlimited transcription and all models. Key Features: - Offline transcription with local Whisper AI - GPU acceleration for fast processing - 29+ language support - Wake word activation - Auto-paste into any app - File transcription - Multiple AI model sizes - OpenAI API integration Use Cases: - Dictate documents and emails - Transcribe meeting recordings - Voice-driven coding and notes - Accessibility for users with mobility issues - Multi-language content creation
    Starting Price: $10
  • 14
    RunInfra

    RunInfra

    RunInfra

    RunInfra turns plain English into production AI inference endpoints. Describe your use case, and the AI agent builds, optimizes, deploys, and scales it for you; no YAML, no DevOps, no GPU configuration, just chat. It is built for shipping open source AI models as production APIs, selecting compatible models, benchmarking real GPUs, applying kernel optimizations, and deploying OpenAI-compatible HTTP endpoints. RunInfra can build LLM, speech-to-text, text-to-speech, embedding, vision-language, image-generation, RAG search, document AI, transcription, AI assistant, and multi-model reasoning pipelines when the selected model and runtime support the route. Its workflow moves from description to optimization to deployment to integration; tell RunInfra what you need, let it profile real GPUs from L4 to B200, search model variants such as AWQ, GPTQ, and FP8, tune kernels with Forge, and ship an endpoint that works with OpenAI Python and JavaScript SDKs.
    Starting Price: $100 per month
  • 15
    CodeGen

    CodeGen

    Salesforce

    CodeGen is an open-source model for program synthesis. Trained on TPU-v4. Competitive with OpenAI Codex.
    Starting Price: Free
  • 16
    UnoRouter

    UnoRouter

    UnoRouter

    UnoRouter is an OpenAI-compatible LLM gateway. One API key gives you 200+ models across providers (OpenAI, Anthropic, Google and more), drop-in for coding agents like Claude Code, Cline, Codex and Kilo Code. Point any OpenAI SDK at the base URL and switch models without changing code. UnoRouter also includes a built-in chat and character client (personas, lorebooks, SillyTavern card import) on the same key. Usage-based pricing with a free tier, live model and price data.
    Starting Price: Free tier, usage-based
  • 17
    AIHubMix

    AIHubMix

    AIHubMix

    AIHubMix is an AI model API routing service that provides access to major language and multimodal models through one unified interface. It uses the OpenAI API format as its standard, allowing developers to connect with an AIHubMix API key and forwarding base URL, then switch between supported models simply by changing the model ID. It supports OpenAI-compatible, Anthropic-compatible, and native Google Gemini interfaces, making it easier to migrate existing applications and use different provider SDKs without rebuilding integrations. Its model catalog covers text generation, reasoning, coding, vision, web search, deep search, image and video generation, 3D generation, text-to-speech, speech-to-text, embeddings, reranking, structured outputs, moderation, and prompt caching. Model metadata can be filtered by type, input modality, capability, context length, coding suitability, and other properties to help teams select an appropriate option.
    Starting Price: Free
  • 18
    Coast

    Coast

    Coast

    Coast is a fully local memory system for you and your agents, built as an always-on screen recording app that uses secure, local inference on Apple’s Neural Engine to enrich your personal context. Designed for Mac, Coast captures what happens on your screen silently in the background while applying the privacy controls you set. After installation, users grant screen recording and accessibility permissions so the app can capture activity and build a searchable record of what they have seen. Coast lets you search across that personal history, move quickly through a visual timeline, and revisit past activity without relying on cloud-based processing. Its local-first approach keeps inference on-device, making personal context available while emphasizing privacy and control. The app is designed not only as a personal memory layer but also as a source of context for AI agents.
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    MindMac

    MindMac

    MindMac

    MindMac is a native macOS application designed to enhance productivity by integrating seamlessly with ChatGPT and other AI models. It supports multiple AI providers, including OpenAI, Azure OpenAI, Google AI with Gemini, Gemini Enterprise Agent Platform, Anthropic Claude, OpenRouter, Mistral AI, Cohere, Perplexity, OctoAI, and local LLMs via LMStudio, LocalAI, GPT4All, Ollama, and llama.cpp. MindMac offers over 150 built-in prompt templates to facilitate user interaction and allows for extensive customization of OpenAI parameters, appearance, context modes, and keyboard shortcuts. The application features a powerful inline mode, enabling users to generate content or ask questions within any application without switching windows. MindMac ensures privacy by storing API keys securely in the Mac's Keychain and sending data directly to the AI provider without intermediary servers. The app is free to use with basic features, requiring no account for setup.
    Starting Price: $29 one-time payment
  • 20
    DevPromptAi

    DevPromptAi

    DevPromptAi

    Seamlessly generate and update your code with intelligent suggestions and recommendations using OpenAI. Identify and fix bugs in your code more efficiently with AI-powered debugging assistance. Get clear explanations and documentation for complex code snippets and algorithms. Craft compelling technical documentation, meeting notes, and blog posts with precision and clarity. DevPromptAi is free to use. You will need to have a working OpenAI API key in order to use the app. When you use the OpenAI API key, you pay directly to OpenAI for the amount of credits/tokens you use. Your API is safe and stored encrypted locally on your device in the browser's local storage. Requests to Open AI's API are sent directly from your browser window. DevPromptAi only stores your API key locally and never sends your API key anywhere.
    Starting Price: Free
  • 21
    Voxtral

    Voxtral

    Mistral AI

    Voxtral models are frontier open source speech‑understanding systems available in two sizes—a 24 B variant for production‑scale applications and a 3 B variant for local and edge deployments, both released under the Apache 2.0 license. They combine high‑accuracy transcription with native semantic understanding, supporting long‑form context (up to 32 K tokens), built‑in Q&A and structured summarization, automatic language detection across major languages, and direct function‑calling to trigger backend workflows from voice. Retaining the text capabilities of their Mistral Small 3.1 backbone, Voxtral handles audio up to 30 minutes for transcription or 40 minutes for understanding and outperforms leading open source and proprietary models on benchmarks such as LibriSpeech, Mozilla Common Voice, and FLEURS. Accessible via download on Hugging Face, API endpoint, or private on‑premises deployment, Voxtral also offers domain‑specific fine‑tuning and advanced enterprise features.
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    ChainForge

    ChainForge

    ChainForge

    ChainForge is an open-source visual programming environment designed for prompt engineering and large language model evaluation. It enables users to assess the robustness of prompts and text-generation models beyond anecdotal evidence. Simultaneously test prompt ideas and variations across multiple LLMs to identify the most effective combinations. Evaluate response quality across different prompts, models, and settings to select the optimal configuration for specific use cases. Set up evaluation metrics and visualize results across prompts, parameters, models, and settings, facilitating data-driven decision-making. Manage multiple conversations simultaneously, template follow-up messages, and inspect outputs at each turn to refine interactions. ChainForge supports various model providers, including OpenAI, HuggingFace, Anthropic, Google PaLM2, Azure OpenAI endpoints, and locally hosted models like Alpaca and Llama. Users can adjust model settings and utilize visualization nodes.
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    RocketWhisper

    RocketWhisper

    Mojosoft Co., Ltd.

    RocketWhisper is a powerful desktop speech recognition and transcription application that runs 100% offline on your computer. Your voice data never leaves your machine - complete privacy guaranteed. Powered by OpenAI's Whisper engine with NVIDIA GPU (CUDA) acceleration, RocketWhisper delivers fast and accurate speech-to-text conversion for professionals, content creators, and anyone who works with voice and text. Key Features: - 100% offline processing - voice data never leaves your PC - OpenAI Whisper engine for high-accuracy speech recognition - NVIDIA CUDA GPU acceleration - up to 10x faster than CPU - Real-time voice-to-text input with global hotkey (Push-to-Talk with Right Alt) - Batch transcription of multiple audio/video files (MP3, WAV, M4A, MP4, MKV, AVI, etc.) - SRT/VTT subtitle export for video content - AI text formatting with LLM integration (OpenAI, Anthropic, Google Gemini, Grok, local LLM)
    Starting Price: $32 one-time
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    Silkwave Voice
    Silkwave Voice is a privacy-focused audio recording and transcription app for macOS. Record from your microphone, system audio, or both at once - with accurate, real-time transcription powered by Apple's on-device speech-to-text models. No cloud uploads, no subscriptions, no per-minute API costs. RECORD ANY AUDIO SOURCE • Microphone - voice notes, in-person meetings, dictation • System Audio - Zoom, Google Meet, Teams, YouTube, browser tabs • Both at once - capture your mic and remote participants simultaneously ON-DEVICE TRANSCRIPTION • Real-time speech-to-text using Apple's on-device models • 10 languages: Cantonese, Chinese, English, French, German, Italian, Japanese, Korean, Portuguese, Spanish • Completely local - no internet connection needed AI-POWERED SUMMARIES • Structured summaries with key topics, action items, and decisions • Powered by ChatGPT through Apple Intelligence - no API keys needed
    Starting Price: $14 one-time
  • 25
    FLUX.1

    FLUX.1

    Black Forest Labs

    FLUX.1 is a groundbreaking suite of open-source text-to-image models developed by Black Forest Labs, setting new benchmarks in AI-generated imagery with its 12 billion parameters. It surpasses established models like Midjourney V6, DALL-E 3, and Stable Diffusion 3 Ultra by offering superior image quality, detail, prompt fidelity, and versatility across various styles and scenes. FLUX.1 comes in three variants: Pro for top-tier commercial use, Dev for non-commercial research with efficiency akin to Pro, and Schnell for rapid personal and local development projects under an Apache 2.0 license. Its innovative use of flow matching and rotary positional embeddings allows for efficient and high-quality image synthesis, making FLUX.1 a significant advancement in the domain of AI-driven visual creativity.
    Starting Price: Free
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    Astah System Safety

    Astah System Safety

    Change Vision, Inc.

    Astah System Safety is a model-based safety analysis tool for safety-critical systems, developed by Change Vision, Inc. It combines SysML modeling with STAMP/STPA hazard analysis, GSN/D-Case assurance cases, ASAM SCDL safety concepts, and UAF in one tool. Safety analyses are linked to the system model, so control structures, hazards, and safety arguments stay traceable to requirements and architecture. Safety engineers in automotive, aerospace, railway, and embedded systems use it to build safety cases for standards such as ISO 26262. AI Chat Copilot and a local MCP server require your own API key from a supported AI service (OpenAI, Claude, Gemini, or an OpenAI-compatible endpoint). SysML models can be exchanged with Cameo Systems Modeler through XMI import and export. Runs on Windows and macOS. FTA, FMEA, and simulation are not included. A 40-day free trial is available.
    Starting Price: $550 per year
  • 27
    GLM-Image
    GLM-Image is a next-generation, open source image generation model developed by Z.ai, designed to combine deep language understanding with high-fidelity visual synthesis. Unlike traditional diffusion-only models, it uses a hybrid architecture that integrates an autoregressive language model with a diffusion decoder, enabling it to first reason about the structure, meaning, and relationships within a prompt before generating the image itself. This approach allows GLM-Image to excel in scenarios that require precise semantic control, such as generating infographics, presentation slides, posters, and diagrams with accurate embedded text and complex layouts. With a total of around 16 billion parameters, the model achieves strong performance in rendering readable, correctly placed text within images, an area where many image models struggle, while maintaining detailed visual quality and consistency.
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    Sanctum

    Sanctum

    Sanctum

    Sanctum is a private, local AI assistant that lets users run and interact with full-featured open source LLMs locally on their own device. It is built as a private Sanctum for AI, where data is encrypted, secure, and never leaves the user’s computer. It makes it easy to run AI locally, with an easy-to-download desktop solution that lets users run large language models on a Mac instantly without complicated installs, and after downloading, no internet connection is required. Sanctum is designed around privacy-first local processing: with on-device encryption and processing, users maintain complete privacy and control. Its Hugging Face integration gives access to thousands of GGUF models directly through Sanctum, making it possible to check compatibility, download models, and start using them on a PC or Mac. Sanctum also supports private PDF workflows, allowing users to chat with PDFs, ask questions, and summarize files in a secure environment.
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    LucenaCoder

    LucenaCoder

    Lucena.one

    LucenaCoder is a local-first AI coding harness for software development, designed around efficient use of model context and API tokens. LucenaCoder runs client-side by default and does not require an account. You can use the desktop application for direct filesystem access, terminal work, development servers, and long-running local tasks. You can also run LucenaCoder from a project folder with npx lucenacoder and use the browser interface with access to your local project. LucenaCoder supports OpenRouter and custom OpenAI-compatible endpoints, allowing you to choose your own model provider. API keys, chats, and code stay on your machine by default. The coding agent supports SAFE and YOLO modes for different levels of filesystem and command execution access. LucenaCoder also includes a browser-based code editor with syntax highlighting and project workspace functionality.
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    Nanobrowser

    Nanobrowser

    Nanobrowser

    Nanobrowser is an open-source, AI-powered web automation tool that runs directly in your browser, providing an alternative to costly services like OpenAI Operator. It features a multi-agent system, where specialized AI agents work together to handle complex web workflows efficiently. Nanobrowser offers flexible LLM (Large Language Model) options, enabling users to connect to various providers like OpenAI, Anthropic, and Gemini. The platform is privacy-focused, with everything running locally in the browser to ensure user credentials remain secure. As a free tool, it provides powerful web automation capabilities without the high subscription fees.
    Starting Price: Free
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    Portable Computer by Perplexity
    Portable Computer is a local-first version of Perplexity Computer that runs entirely on your own machine, keeping private data on-device while still supporting complex agentic workflows. Built with NVIDIA, it runs the orchestrator, planner, tool router, scheduler, durable task queue, local search index, and AI models locally, so it can analyze data, synthesize files, search documents and code, take actions on the device, and keep long-running jobs active without relying on the cloud. It runs on NVIDIA DGX Spark with Qwen 3.8 27B or PPLX 27B, with NVIDIA Nemotron 3.5 Lightning coming to the model picker. It is trained to complete as much of each task locally as possible and can escalate only the steps that need current information, browser access, connected apps, or frontier reasoning. When a task needs to send content from the device to a cloud service, Portable Computer asks for permission before proceeding.
    Starting Price: $20 per month
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    OpenAI Bel
    OpenAI Bel is the reported codename of an unreleased artificial intelligence foundation model associated with OpenAI. Unofficial reports describe it as a large-scale pretraining project intended to support future generations of AI models. The project has been linked in speculative reporting to OpenAI's Astra model family and potential successors to GPT-6. Some sources claim that Bel contains more than 10 trillion parameters, although this figure has not been independently verified. OpenAI has not published official technical specifications, benchmark results, or documentation confirming the project's capabilities. Bel is not currently available as a publicly documented model through ChatGPT or the OpenAI API.
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    Flow-Like

    Flow-Like

    TM9657 GmbH

    Flow-Like is an open-source, typed, local-first workflow automation engine for building and executing automation and AI workflows in self-hosted or offline environments. It combines visual, graph-based workflows with strong typing and deterministic execution, making complex systems easier to understand, validate, and maintain. Unlike many workflow tools that rely on untyped JSON, cloud-only backends, or opaque runtime behavior, Flow-Like makes data flow and execution explicit and inspectable. Workflows can run locally, on private servers, in containers, or in Kubernetes without changing semantics. The core runtime is written in Rust for performance, safety, and portability. Flow-Like supports event-driven automation, data processing, document ingestion, and AI pipelines, including typed agent and RAG workflows using local or hosted models. It is designed for developers and organizations that need reliable automation with full control over infrastructure and data.
    Starting Price: $9.99/month
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    Elmren Voice
    Elmren Voice is a local text-to-speech studio for Apple Silicon Macs (M1 or newer, macOS 13+). Turn a family's reading assignment into a word-highlighted read-along page, or turn your own manuscript or an authorized EPUB into a chaptered M4B audiobook. Choose from 64 built-in voices or clone your own voice locally. Export audio, chaptered M4B audiobooks, karaoke-style MP4 videos, or a self-contained HTML read-along file with embedded audio and word highlighting. Open the exported HTML in a browser on another device. Speech synthesis and voice cloning run on your Mac. English reading content is supported today. Use content and voices you own or have permission to use. Start with one short chapter and a built-in voice, then export your first file. The free trial includes 120 synthesis minutes within 7 days of first run. The full version is $39.99 as a one-time purchase for one Mac, with no subscription.
    Starting Price: $39.99 (one-time)
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    LFM2.5

    LFM2.5

    Liquid AI

    Liquid AI’s LFM2.5 is the next generation of on-device AI foundation models designed to deliver high-performance, efficient AI inference on edge devices such as phones, laptops, vehicles, IoT systems, and embedded hardware without relying on cloud compute. It extends the previous LFM2 architecture by significantly increasing the pretraining scale and reinforcement learning stages, yielding a family of hybrid models around 1.2 billion parameters that balance instruction following, reasoning, and multimodal capabilities for real-world agentic use cases. The LFM2.5 family includes Base (for fine-tuning and customization), Instruct (general-purpose instruction-tuned), Japanese-optimized, Vision-Language, and Audio-Language variants, all optimized for fast, on-device inference under tight memory constraints and available as open-weight models deployable via frameworks like llama.cpp, MLX, vLLM, and ONNX.
    Starting Price: Free
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    Hyprnote

    Hyprnote

    Hyprnote

    Hyprnote is an open source, local-first AI-powered notepad tailored for professionals with back-to-back meetings. It transcribes and summarizes conversations directly on your device, without sending any data to the cloud. Using open source models like Whisper and HyprLLM, it listens to both your microphone and system audio during meetings and provides real-time transcripts along with polished summaries that intelligently blend your rough notes with context from the discussion. With customizable templates and autonomy settings, you decide how much the AI reshapes your input, from staying close to your notes to creating more refined narratives. It features built-in AI chat, allowing queries like "What were the action items?" or "Translate this to Spanish," supports extensions and workflow automations, and integrates with tools like Obsidian, Apple Calendar, and more, with enterprise-ready self-hosting options.
    Starting Price: $8 per month
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    Astah SysML

    Astah SysML

    Change Vision, Inc.

    Astah SysML is a SysML v1 modeling tool for systems engineering and model-based systems engineering (MBSE), developed by Change Vision, Inc. It supports block definition, internal block, requirement, parametric, use case, state machine, activity, and sequence diagrams, plus requirement tables and mind maps. Designs are stored as models, so a change to a block or requirement is reflected in every diagram that uses it. Profiles, XMI import/export, and data exchange with Cameo Systems Modeler are supported. AI Chat Copilot works with your own API key for OpenAI, Azure OpenAI, Claude, Gemini, or an OpenAI-compatible service, and a local MCP server lets external AI agents work with your models. Astah SysML runs on Windows and macOS. Simulation is not included. A 20-day free trial is available. For SysML v2, Change Vision offers separate products that run as Visual Studio Code extensions: SysMLv2 Editor and SysMLv2 Modeler (early access).
    Starting Price: $140/year
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    Vision Agents
    Vision Agents is an open source Python framework for building low-latency voice and video AI agents with any model. It lets developers plug in LLM, speech, and vision models from more than 25 providers and ship real-time agents for telehealth, voice support, live coaching, video analysis, interactive avatars, security monitoring, sports commentary, and other multimodal applications. It is designed to help teams build agents that can listen, speak, see, process media, call tools, and respond in real time while running on Stream’s global edge network with sub-500ms latency. Developers can build a first agent in minutes, using a small Python setup with Gemini Realtime, OpenAI, Deepgram, ElevenLabs, Stream, or other supported providers. Vision Agents supports both real-time speech-to-speech models and custom STT/LLM/TTS pipelines, giving teams either the fastest path to a working voice agent or full control over speech recognition, language reasoning, text-to-speech, etc.
    Starting Price: Free
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    NativeMind

    NativeMind

    NativeMind

    NativeMind is an open source, on-device AI assistant that runs entirely in your browser via Ollama integration, ensuring absolute privacy by never sending data to the cloud. Everything, from model inference to prompt processing, occurs locally, so there’s no syncing, logging, or data leakage. Users can load and switch between powerful open models such as DeepSeek, Qwen, Llama, Gemma, and Mistral instantly, without additional setup, and leverage native browser features for streamlined workflows. NativeMind offers clean, concise webpage summarization; persistent, context-aware chat across multiple tabs; local web search that retrieves and answers queries directly within the page; and immersive, format-preserving translation of entire pages. Built for speed and security, the extension is fully auditable and community-backed, delivering enterprise-grade performance for real-world use cases without vendor lock-in or hidden telemetry.
    Starting Price: Free
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    Atomic Agent

    Atomic Agent

    Atomic Agent

    Atomic Agent is an open-source, local-first AI agent that runs on your own machine from the terminal. It drives your real tools — shell, files, and browser — and keeps every session on your own disk. Point it at a local model through llama.cpp, or connect a hosted model when you want more power. You choose the model, you own the data, you stay in control. No cloud lock-in. Install with a single command on macOS, Linux, or Windows. Built for developers and power users who want a capable autonomous agent without shipping their work to someone else's cloud.
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    Odysseus

    Odysseus

    PewDiePie

    Odysseus is an open-source, self-hosted AI workspace that allows users to interact with language models directly on their own hardware. The platform combines AI chat, autonomous agents, research tools, model management, email assistance, and persistent memory into a single local-first environment. Users can connect their preferred language models and endpoints while maintaining complete control over their data and infrastructure. Built-in capabilities include tool integration, model comparison, deep research workflows, and support for MCP servers. Odysseus is designed with privacy in mind, operating without telemetry and keeping sensitive information within the user’s environment. By providing a unified workspace for AI-powered tasks, Odysseus helps users leverage advanced AI functionality without relying on third-party cloud platforms.
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    Codey

    Codey

    Codey Labs

    Codey is a local AI workspace that enables developers to build applications, run AI agents, automate workflows, and access more than 70 AI providers from a single desktop environment. The platform runs locally, allowing users to work with their own projects while maintaining control over their code, files, and AI integrations. Codey includes specialized AI agents for software development, planning, code exploration, research, and productivity tasks that collaborate to complete complex workflows. It also features Autopilot for end-to-end application generation and Workpilot for document creation, web browsing, file management, and workflow automation. Users can connect existing accounts for providers such as Claude, OpenAI, Gemini, OpenRouter, and local language models without paying additional model usage fees to Codey. Codey helps developers combine AI coding, automation, and productivity tools into one private, locally controlled workspace.
    Starting Price: $10/month
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    Jan

    Jan

    Jan.ai

    Jan is an open-source personal AI assistant designed to run locally on your device, giving you full control over your data and privacy. It allows users to interact with AI models without relying on cloud-based services or incurring API costs. The platform supports a wide range of models, including popular options from OpenAI, Anthropic, Google, Meta, and others. Jan provides a clean, user-friendly interface that makes it easy to chat, research, and complete tasks efficiently. It also includes real-time web search capabilities to enhance responses with up-to-date information. Users can customize their experience by selecting different models and integrating external providers. Jan is lightweight and optimized for performance, enabling smooth operation even on personal machines. It empowers users to build a private, flexible AI environment tailored to their needs.
    Starting Price: Free
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    SillyTavern

    SillyTavern

    SillyTavern

    SillyTavern is a free, open-source AI chat platform that allows users to create and interact with AI-generated characters, making it ideal for role-playing, storytelling, and fan fiction. As a locally installed user interface, it connects to various large language models like OpenAI, KoboldAI, and Claude, providing a customizable and immersive experience. Users can engage in individual or group chats, craft prompts to steer conversations, and utilize features like chat bookmarks and a customizable user interface. SillyTavern supports extensions and is compatible many devices. While the software is free, users need to connect it to an AI model backend, which may involve additional costs depending on the chosen model. Add bookmarks to any point in a chat to easily hop back in for reading or to start the chat back up in a new direction.
    Starting Price: Free
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    Gemma 3n

    Gemma 3n

    Google DeepMind

    Gemma 3n is our state-of-the-art open multimodal model, engineered for on-device performance and efficiency. Made for responsive, low-footprint local inference, Gemma 3n empowers a new wave of intelligent, on-the-go applications. It analyzes and responds to combined images and text, with video and audio coming soon. Build intelligent, interactive features that put user privacy first and work reliably offline. Mobile-first architecture, with a significantly reduced memory footprint. Co-designed by Google's mobile hardware teams and industry leaders. 4B active memory footprint with the ability to create submodels for quality-latency tradeoffs. Gemma 3n is our first open model built on this groundbreaking, shared architecture, allowing developers to begin experimenting with this technology today in an early preview.
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    whatwide.ai

    whatwide.ai

    WhatWide Labs

    Introducing whatwide.ai, the ultimate AI assistant that leverages OpenAI, AWS Polly, and ClipDrop API to: Create and enhance content swiftly using cutting-edge AI models like DALL-E v2, DALL-E v3, and StableDiffusion with minimal text input. Upscale images for improved resolution and visual appeal. Transcribe speech to text and generate audio from written content. Personalize AI chat interactions with unlimited AI personalities for direct and engaging responses. Generate AI code through chat or document functionalities. Access 50 customizable AI text templates and choose preferred OpenAI models such as GPT-4 or GPT-3.5 Turbo.
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    VidBee

    VidBee

    VidBee

    VidBee is a free, open-source desktop application for downloading and organizing video and audio from supported sites or importing local media. It provides a download queue, playlists and channel downloads, format and subtitle options, subscription feeds, batch processing, and local file organization. VidBee can create searchable transcripts with timestamps and speaker labels using speech-recognition models on the user's computer, then export text or subtitles. Users can search transcripts and jump to matching moments, or run prompts to summarize, translate, and structure transcript content with cloud or local AI providers they configure. A Docker-based web/API edition can be self-hosted on a NAS, home server, or cloud VM and accessed through a browser on the local network. Desktop builds are available for Windows, macOS, and Linux.
    Starting Price: Free
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    Astah Professional

    Astah Professional

    Change Vision, Inc.

    Astah Professional is an all-in-one modeling tool for software and system design, developed by Change Vision, Inc. It supports UML 2.x, ER diagrams, data flow diagrams (DFD), flowcharts, requirement diagrams, CRUD, and mind maps in a single tool. Unlike drawing tools, Astah creates models: a change to a model element is reflected in every diagram that uses it, so your diagrams stay consistent. AI features include AI Chat Copilot and AI-assisted code reverse engineering, which use your own API key for OpenAI, Azure OpenAI, Claude, Gemini, or an OpenAI-compatible service. A local MCP server lets external AI agents work with your Astah models. Conventional reverse engineering of Java, C#, and C++ code is also included. Astah Professional is a desktop application for Windows, macOS, and Linux, with a bundled Java runtime, so no separate Java installation is required. A 20-day free trial is available. Latest version: 12.0 (released July 15, 2026).
    Starting Price: $11.99 per month
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    Private LLM

    Private LLM

    Private LLM

    Private LLM is a local AI chatbot for iOS and macOS that works offline, keeping your information completely on-device, safe, and private. It doesn't need the internet to work, so your data never leaves your device. It stays just with you. With no subscription fees, you pay once and use it on all your Apple devices. It's designed for everyone, with easy-to-use features for generating text, helping with language, and a whole lot more. Private LLM uses the latest AI models quantized with state-of-the-art quantization techniques to provide a high-quality on-device AI experience without compromising your privacy. It's a smart, secure way to get creative and productive, anytime and anywhere. Private LLM opens the door to the vast possibilities of AI with support for an extensive selection of open-source LLM models, including the Llama 3, Google Gemma, Microsoft Phi-2, Mixtral 8x7B family and many more on both your iPhones, iPads and Macs.
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    Oxlo.ai

    Oxlo.ai

    Oxlo.ai

    Oxlo.ai is a privacy-first inference stack for agents, built to run frontier-class open-source models with unlimited agentic tool calls, secure failover, and zero data retention or training. It gives developers request-based access to curated open models through a unified HTTP API designed for predictable usage, low-latency inference, and clean integration into production systems. Teams can call models through OpenAI-compatible endpoints, switch from another provider by changing the base URL and API key, and keep support for streaming, function calling, JSON mode, vision models, embeddings, and image generation. Oxlo.ai supports more than 40 models across text, chat, reasoning, coding, image generation, audio, embeddings, computer vision, vision-language, speech-to-text, text-to-speech, long-context, and detection workflows.
    Starting Price: $80 per month