Open Source JavaScript Agentic AI Tools
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JavaScript Agentic AI Tools
View 104 business solutionsBrowse free open source JavaScript Agentic AI Tools and projects below. Use the toggles on the left to filter open source JavaScript Agentic AI Tools by OS, license, language, programming language, and project status.
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Lemo-Opuscar
Claude Code skill for short films with no video model
Lemo-Opuscar is an open-source Claude Code skill for creating animated short films entirely through programming rather than generative video models. It provides 51 cinematic and artistic styles, each accompanied by a reusable prompt, demonstration film, and production guidance. Users can describe a story, choose a visual style, and have an AI coding agent develop the complete film. The system renders animation frame by frame using Canvas, WebGL, and other code-driven techniques. It also supports original music, text-to-speech narration, scene composition, and audio mixing. Built-in directing guidelines help coordinate storytelling, camera movement, pacing, and visual consistency. Users can customize existing styles, preview storyboards, and export finished videos through FFmpeg. -
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AnythingLLM
The all-in-one Desktop & Docker AI application with full RAG and AI
A full-stack application that enables you to turn any document, resource, or piece of content into a context that any LLM can use as references during chatting. This application allows you to pick and choose which LLM or Vector Database you want to use as well as supporting multi-user management and permissions. AnythingLLM is a full-stack application where you can use commercial off-the-shelf LLMs or popular open-source LLMs and vectorDB solutions to build a private ChatGPT with no compromises that you can run locally as well as host remotely and be able to chat intelligently with any documents you provide it. AnythingLLM divides your documents into objects called workspaces. A Workspace functions a lot like a thread, but with the addition of containerization of your documents. Workspaces can share documents, but they do not talk to each other so you can keep your context for each workspace clean. -
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Open Claude Cowork
Open Source version of Claude Cowork built with Claude Code
Open Claude Cowork is an open source desktop chat application that brings the power of autonomous, agent-style AI workflows to your local machine by combining the Claude Agent SDK with the Composio Tool Router, enabling developers and power users to build intelligent assistants that can interact with a vast array of external tools and services. It offers a native Electron-based interface for macOS, Windows, and Linux that feels familiar and modern, supporting persistent, multi-session conversations that maintain context across multiple turns and workflows while you focus on higher-level goals rather than low-level prompts. With support for over 500 integrated tools—including Gmail, Slack, GitHub, Google Drive, and more via the Composio Tool Router—Open Claude Cowork lets agents execute complex tasks that span multiple platforms and APIs, effectively acting as a cross-service productivity layer. -
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camofox-browser
Headless browser automation server for AI agents to visit sites
camofox-browser is a headless browser automation server built specifically for AI agents that need to interact with websites that often block standard automation stacks. It wraps Camoufox, a Firefox fork that performs fingerprint spoofing at the C++ level, which means many browser characteristics are altered before page scripts can inspect them, rather than relying on JavaScript-layer stealth patches. The project is designed around a REST API, making it easier for agents and external tools to create tabs, navigate pages, click elements, type input, scroll, capture screenshots, and manage browsing sessions programmatically. Instead of returning large volumes of raw HTML, it emphasizes accessibility snapshots and stable element references, which reduces token usage and creates more reliable interaction flows for AI-driven browsing. It also supports practical operational features such as per-user session isolation, cookie importing for authenticated browsing, proxy and GeoIP routing. -
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Ponytail
Makes your AI agent think like the laziest senior dev in the room
Ponytail is an AI-agent ruleset and plugin system that pushes coding assistants toward simpler, smaller, and less over-engineered solutions. It is built around the idea that the best code is often the code that does not need to be written. Before generating new code, it encourages the agent to check whether the feature is necessary, whether the standard library already solves it, whether the platform has a native capability, or whether an existing dependency can do the job. The project supports several agent environments, including Claude Code, Codex, GitHub Copilot CLI, OpenCode, Gemini CLI, and other instruction-based editors through copied rules files. It includes commands for changing intensity, reviewing diffs, auditing repositories, and tracking deferred shortcuts. It is useful for developers who want AI coding tools to act more like pragmatic senior engineers and less like generators of unnecessary abstractions. -
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ego (lite)
The fastest browser for AI agents to run web automation
Ego Lite is a macOS browser designed for people and external AI agents to work in parallel. Each agent receives an isolated Space, allowing several browser tasks to run simultaneously without taking over the user's active tabs. Optional Chrome data migration carries over logins, cookies, extensions, and bookmarks so agents can use authenticated sessions with less setup. The ego-browser skill connects tools such as Codex, Claude Code, Cursor, and custom agent CLIs to the browser. Agents interact through JavaScript tools for navigation, snapshots, form entry, clicks, waiting, and captures. Browser data remains on the device, and users can observe, stop, or take control of an agent's Space. Windows and Linux versions are listed as future work rather than currently supported releases. -
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AlphaClaw
OpenClaw harness and fleet manager.
AlphaClaw is an open-source management layer and deployment harness built on top of OpenClaw to simplify running and maintaining AI agents. It provides a browser-based interface that replaces manual CLI workflows with an intuitive setup and management experience. Designed for reliability, AlphaClaw includes a self-healing watchdog system that detects crashes, performs repairs, and automatically restarts the agent environment. It integrates with multiple platforms such as Slack, Discord, Telegram, and Google Workspace, enabling seamless multi-agent orchestration. The system also includes Git-backed version control and prompt hardening to ensure agents remain consistent, auditable, and well-behaved over time. AlphaClaw is ideal for developers and teams who want production-ready AI agents without the complexity of manual infrastructure management. -
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DS Bot
A team of long-lived bots for DeepSeek Harness, with main bots & more
DS Bot is a free, open-source, multi-agent AI assistant platform that enables users to create, manage, and collaborate with persistent AI bots powered by DeepSeek Harness. The application allows users to build personalized AI assistants with individual memories, configurable language models, dedicated capabilities, and permissions for performing different tasks. DS Bot includes a main supervisory bot that manages other agents, coordinates group conversations, delegates assignments, and oversees complex workflows involving multiple AI assistants. Users can connect their bots to services such as GitHub, Gmail, Slack, Telegram, Discord, and other messaging platforms while extending functionality through Model Context Protocol (MCP) servers and reusable skills. The platform supports computer automation, local coding agents, document creation, scheduled workflows through connected tools, and collaborative task execution with human approval controls. -
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Agent Skills
Skills for AI coding agents
Agent Skills by Vercel Labs is a curated collection of modular “skills” designed to extend the capabilities of AI coding agents by packaging human-ready instructions, workflows, and optional scripts that tell an agent how to perform specific development tasks. In this repository, each skill adheres to the Agent Skills specification, meaning they’re defined as folders with a SKILL.md file (containing task descriptions and step-by-step guidance) and can include helper scripts and reference material that the agent can execute or consult when invoked. The goal of the project is to make it easy for AI assistants like Claude Code, OpenCode, Cursor, Codex, and others that support this open ecosystem to automatically apply best practices or perform concrete actions when a relevant user intent is detected. For example, some skills guide the agent in applying React and Next.js performance best practices, auditing UI and accessibility standards. -
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OpenWhip
Optimize interaction with AI coding assistants
OpenWhip is a desktop utility built as a cross-platform Node.js application that humorously gamifies interaction with AI coding assistants by simulating a “whip” tool to interrupt and motivate them during long or stalled operations. The application runs as a lightweight system tray program and overlays a visual whip animation on the screen when activated, creating an interactive and slightly absurd interface for user engagement. Its core functionality is surprisingly practical beneath the joke: when triggered, it sends a keyboard interrupt signal (Ctrl+C) to halt the current AI process, effectively giving developers a quick way to stop unresponsive or slow-running tasks. In addition to the interrupt, the tool also delivers randomized “encouraging” or humorous messages, blending utility with personality and making the experience more entertaining. -
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Antigravity Claude Proxy
Proxy that exposes Antigravity provided claude / gemini models
Antigravity Claude Proxy is a purpose-built proxy server that enables developers to interface with Claude models through a standardized RESTful API, allowing tools and workflows that expect generic HTTP APIs to operate on Anthropic’s Claude without native support. The project acts as a translation layer, receiving web requests in common formats (such as OpenAI-style endpoints) and forwarding them to Anthropic’s API in the required structure, while converting responses back into a familiar shape. This makes it easier to integrate Claude into existing toolchains, scripts, notebooks, or agent frameworks that do not have built-in support for Anthropic’s native SDKs. It abstracts away key differences like authentication choreography, request schema quirks, and streaming protocols so client code can remain unchanged when switching between models. -
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ECC
The agent harness performance optimization system
ECC is an agent harness performance optimization system for AI coding tools such as Claude Code, Codex, Opencode, and similar environments. It packages rules, skills, instincts, memory behavior, security practices, and research-first development patterns into a structured framework. The project is designed to make coding agents more reliable by improving how they plan, inspect context, make changes, review work, and avoid unnecessary mistakes. ECC includes installation guidance and language-specific rule folders for applying the system across different development setups. Its focus is not on replacing the coding agent, but on giving it a stronger operating discipline. The project is most useful for developers who use AI agents frequently and want more consistent, safer, and more deliberate coding outcomes. -
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Codex plugin for Claude Code
Use Codex from Claude Code to review code or delegate tasks
Codex plugin for Claude Code is an integration layer that connects OpenAI Codex-style capabilities with agent-based coding environments, enabling seamless execution of coding tasks through structured plugins. The project is designed to extend the functionality of coding agents by allowing them to delegate tasks to Codex or similar models in a controlled and modular way. It likely provides abstractions for handling code generation, editing, and analysis while maintaining consistency across workflows. The system emphasizes interoperability, allowing developers to plug Codex capabilities into broader agent ecosystems without rewriting core logic. It may also include mechanisms for managing execution context, permissions, and tool access, ensuring that generated code can be safely applied. This makes it particularly useful for complex development pipelines where multiple agents or tools need to collaborate. -
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NemoClaw
NVIDIA plugin for secure installation of OpenClaw
NVIDIA NemoClaw is an open-source tool designed to simplify the deployment and management of always-on AI assistants using the OpenClaw ecosystem. It installs and configures the NVIDIA OpenShell runtime, which provides a secure environment for running autonomous AI agents. NemoClaw enables users to launch sandboxed agent environments that control network access, file permissions, and inference requests through policy-based security. The platform integrates with AI models such as NVIDIA Nemotron and supports multiple inference backends including cloud APIs, local NIM deployments, and vLLM. Through its command-line interface, developers can deploy, monitor, and manage AI assistants running inside isolated sandboxes. By combining sandbox orchestration, agent management, and AI model integration, NemoClaw provides a secure foundation for building and operating autonomous AI assistants. -
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Superpowers
An agentic skills framework & software development methodology
Superpowers Framework is a widely-used agentic skills framework and methodology for software development that equips coding agents like Claude Code with structured capabilities to plan, develop, test, and review code systematically. Instead of simply generating code, Superpowers drives an AI through a thoughtful software engineering workflow that starts with clarifying project intent, teasing out a detailed specification, and creating an implementation plan that is readable and actionable. It incorporates test-driven development, task planning, and sub-agent orchestration so that each engineering task is executed, checked, and iterated upon with rigor rather than ad-hoc improvisation. Superpowers includes a rich set of modular “skills” that guide the AI in areas such as brainstorming, planning, debugging, and code review, giving it the tools to function like a disciplined developer rather than a naive auto-completer. -
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chrome-cdp
Give your AI agent access to your live Chrome session
chrome-cdp-skill is a specialized integration that enables AI agents to control and interact with web browsers through the Chrome DevTools Protocol (CDP). It allows agents to perform tasks such as navigating pages, extracting data, interacting with elements, and executing scripts in a browser environment. The project is designed to extend the capabilities of AI systems beyond static knowledge by giving them real-time access to web content and interactive interfaces. Its architecture likely abstracts CDP commands into higher-level operations that are easier for agents to use. This makes it particularly useful for automation tasks such as web scraping, testing, and dynamic data retrieval. The system emphasizes precision and control, allowing agents to operate browsers programmatically with fine-grained actions. Overall, chrome-cdp-skill acts as a bridge between AI reasoning and real-world web interaction. -
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Evolver
The GEP-Powered Self-Evolution Engine for AI Agents
Evolver is the core engine behind EvoMap and is positioned as a self-evolution system for AI agents rather than a conventional application framework. Its purpose is to turn isolated prompt adjustments into reusable, auditable evolution assets, giving agent teams a more structured way to improve behavior over time. The project uses a protocol-constrained approach centered on concepts such as genes, capsules, and events, which are stored as structured assets and selected through signal matching logic. It also depends on Git as part of its operating model, using repository state for rollback, blast-radius calculation, and solidification workflows, which makes it especially relevant for code-centric agent environments. The CLI integrates with external agent runtimes through setup hooks, including support for platforms such as Cursor, where hooks can fire at specific lifecycle moments like session start or after file edits. -
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Superagent
Superagent protects your AI applications
Superagent is an open-source AI safety platform built to protect applications from prompt injections, data leaks, and harmful outputs. It embeds real-time safety directly into AI workflows, helping teams secure models before threats cause damage. Superagent provides guardrails that block jailbreaks, prompt manipulation, and sensitive data exfiltration. It includes redaction tools to remove PII, PHI, and secrets automatically from text. The platform also scans code repositories to detect AI-specific attack vectors like repo poisoning. Superagent is designed for low-latency production environments and works with any major LLM provider. It enables teams to prove compliance with modern AI security and regulatory standards. -
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dsh-our-free-model
Simply install this plugin in your dsh
dsh-our-free-model is a plugin and developing standalone service that connects dsh to multiple publicly available or account-backed AI model gateways. It discovers available models dynamically instead of relying on a fixed local catalog. The plugin can expose models through an OpenAI-compatible local endpoint for use by other software. It includes model availability checks, regional-status handling, configurable reasoning budgets, and local performance measurements. A dashboard tracks tokens, latency, generation speed, success rates, and recent requests while keeping usage statistics on the local machine. Built-in updating supports integrity checks, rollback, and hot reload. The project advertises several no-key model channels, although availability, privacy terms, and access conditions ultimately depend on the upstream providers. -
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pstack
Claude Code, Codex, Pi, OpenCode, Gemini, and Prime Agent versions
pstack is an opinionated collection of coding-agent workflows ported from Lauren Tan’s original Cursor skill stack to several other agent environments. It supports Claude Code, Codex, Pi, OpenCode, Gemini CLI, Prime Agent, and skills-only installations. The main poteto-mode entry point selects an appropriate workflow based on the requested development task. Specialized skills cover debugging, architecture, codebase investigation, refactoring, performance work, planning, pull requests, and shipping. Some workflows delegate work to multiple agents, compare competing solutions, or inspect a change from several perspectives. Model defaults and reasoning effort can be configured by role. The project runs locally, has no telemetry server, and tracks upstream skills while maintaining documented policy forks. -
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Anatomy
Agent skill for creating detailed, interactive isometric illustrations
Anatomy is an open-source AI agent skill that creates detailed, interactive isometric illustrations of machines, technical concepts, and complex systems. It transforms abstract ideas into visual explanations using carefully constructed mechanical objects. The software generates polished SVG graphics with realistic shading, precise geometry, and animated components. It supports WebGL shaders for effects such as fire, water, lighting, and steam. An experimental 3D mode enables moving parts to rotate and interact in three-dimensional space. Users can export illustrations as standalone HTML pages, SVG files, or React components. Anatomy integrates with Claude Code, Codex, OpenCode, Antigravity, and MiniMax Code, making it useful for technical documentation, educational content, and interactive presentations. -
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Codex Dream Skin
Give the Codex desktop a breathing face
Codex Dream Skin is an unofficial theming tool that changes the appearance of the Codex desktop application. It injects external styles through a local Chrome DevTools Protocol connection instead of modifying the official application package. Users can apply custom images and visual themes while retaining the native sidebar, project selector, suggestion cards, and input controls. The project provides platform-specific scripts for macOS and Windows. A restore process returns Codex to its original appearance with minimal effort. It binds its injection service to the local loopback interface and leaves API provider settings untouched. The repository also includes verification, recovery, and contribution guidance for safer customization. -
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pump-fun-skills
This repo contains pump fun skills for AI agents
pump-fun-skills is a repository that provides a collection of predefined “skills” or modules designed for use with AI agents in the pump.fun ecosystem. These skills represent reusable capabilities that agents can execute, enabling more structured and modular behavior. The project focuses on expanding the functionality of agents by providing ready-to-use components that can be combined into larger workflows. It supports customization, allowing developers to adapt or extend skills to meet specific requirements. The repository is particularly useful for developers building agent-based systems who want to accelerate development by reusing existing logic. It emphasizes modularity and composability, making it easier to build complex systems from smaller parts. Overall, pump-fun-skills serves as a library of building blocks for agent-based applications. -
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AG2
Framework for building and orchestrating multi-agent AI systems
AG2 is an open source framework designed to support the creation and coordination of multiple AI agents working together to solve complex tasks. It provides abstractions that allow developers to define agents with distinct roles, responsibilities, and communication patterns, enabling collaborative problem-solving workflows. AG2 focuses on making multi-agent systems more accessible by simplifying how agents are configured, connected, and executed. It includes mechanisms for agent-to-agent interaction, task delegation, and iterative reasoning, which are essential for building advanced AI-driven applications. AG2 is intended for developers experimenting with autonomous systems, research prototypes, or production-grade agent pipelines. AG2 emphasizes flexibility, allowing users to integrate different models and customize behaviors depending on their use case. Overall, it serves as a foundation for building scalable and modular AI agent ecosystems. -
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EAC Desktop
Dedicated to the Harmonious Coexistence of Hundreds of DSH Plugins
EAC Desktop (Embracing All Creation) is an open-source AI agent workspace built on DeepSeek Harness. It combines conversations, project files, tool execution, and plugins in a unified desktop environment. Users can assign tasks within project directories and inspect or restore file changes. The application bundles its runtime components to simplify installation and setup. Its extension system supports plugin discovery, installation, activation, and management. A protection center provides environment health checks, snapshots, and rollback capabilities. Context compression helps maintain longer AI conversations. Built with Tauri and a modular architecture, EAC Desktop also offers customizable skins, isolated environments, and native system tray integration.
