Best AI Assistants for OpenAI
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Compare the Top AI Assistants that integrate with OpenAI as of December 2025
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This a list of AI Assistants that integrate with OpenAI. Use the filters on the left to add additional filters for products that have integrations with OpenAI. View the products that work with OpenAI in the table below.
What are AI Assistants for OpenAI?
AI assistants are software applications powered by artificial intelligence that assist with a wide range of tasks, including managing schedules, answering questions, providing recommendations, automating workflows, and interacting with users through voice or text. These assistants utilize natural language processing (NLP) to understand user input and deliver personalized responses, making them useful for both personal and business purposes. AI assistants can integrate with various tools and platforms, including calendars, email, social media, and customer service systems, to improve productivity and user experience. They are commonly used in virtual assistants, customer support chatbots, and enterprise automation solutions, helping businesses streamline operations and enhance customer engagement. Compare and read user reviews of the best AI Assistants for OpenAI currently available using the table below. This list is updated regularly.
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1
ChatGPT
OpenAI
ChatGPT is an AI-powered conversational assistant developed by OpenAI that helps users with writing, learning, brainstorming, coding, and more. It is free to use with easy access via web and apps on multiple devices. Users can interact through typing or voice to get answers, generate creative content, summarize information, and automate tasks. The platform supports various use cases, from casual questions to complex research and coding help. ChatGPT offers multiple subscription plans, including Free, Plus, and Pro, with increasing access to advanced AI models and features. It is designed to boost productivity and creativity for individuals, students, professionals, and developers alike.Starting Price: Free -
2
AgentGPT
AgentGPT
AgentGPT allows you to configure and deploy Autonomous AI agents. Name your own custom AI and have it embark on any goal imaginable. It will attempt to reach the goal by thinking of tasks to do, executing them, and learning from the results.Starting Price: Free -
3
Ninja AI
NinjaTech AI
Ninja AI combines the best AI agents and models in the world under one affordable, monthly subscription. Ninja can help you accomplish more everyday, including, research, writing, file analysis, image generation, code generation, and meeting scheduling. Get access to the best AI models from Meta, OpenAI, Anthropic, Google, and more. Easily choose the models you want to use for each tasks, and easily compare answers across AI models. Plans with unlimited tasks starting from as low as $5/month.Starting Price: $5/month -
4
Microsoft 365 Copilot
Microsoft
Introducing Microsoft 365 Copilot — your copilot for work. It combines the power of large language models (LLMs) with your data in the Microsoft Graph and the Microsoft 365 apps to turn your words into the most powerful productivity tool on the planet. Copilot is integrated into Microsoft 365 in two ways. It works alongside you, embedded in the Microsoft 365 apps you use every day — Word, Excel, PowerPoint, Outlook, Teams and more — to unleash creativity, unlock productivity and uplevel skills. Today we’re also announcing an entirely new experience: Business Chat. Business Chat works across the LLM, the Microsoft 365 apps, and your data — your calendar, emails, chats, documents, meetings and contacts — to do things you’ve never been able to do before. You can give it natural language prompts like “Tell my team how we updated the product strategy,” and it will generate a status update based on the morning’s meetings, emails and chat threads.Starting Price: $30/month -
5
Kore.ai
Kore.ai
Kore.ai empowers global brands to maximize the value of AI by providing end-to-end solutions for AI-driven work automation, process optimization, and service enhancement. Its AI agent platform, combined with no-code development tools, enables enterprises to create and deploy intelligent automation at scale. With a flexible, model-agnostic approach that supports various data, cloud, and application environments, Kore.ai offers businesses the freedom to tailor AI solutions to their needs. Trusted by over 500 partners and 400 Fortune 2000 companies, the company plays a key role in shaping AI strategies worldwide. Headquartered in Orlando, Kore.ai operates a global network of offices, including locations in India, the UK, the Middle East, Japan, South Korea, and Europe, and has been recognized as a leader in AI innovation with a strong patent portfolio. -
6
ChatGPT Plus
OpenAI
We’ve trained a model called ChatGPT which interacts in a conversational way. The dialogue format makes it possible for ChatGPT to answer followup questions, admit its mistakes, challenge incorrect premises, and reject inappropriate requests. ChatGPT is a sibling model to InstructGPT, which is trained to follow an instruction in a prompt and provide a detailed response. ChatGPT Plus is a subscription plan for ChatGPT a conversational AI. ChatGPT Plus costs $20/month, and subscribers will receive a number of benefits: - General access to ChatGPT, even during peak times - Faster response times - GPT-4 access - ChatGPT plugins - Web-browsing with ChatGPT - Priority access to new features and improvements ChatGPT Plus is available to customers in the United States, and we will begin the process of inviting people from our waitlist over the coming weeks. We plan to expand access and support to additional countries and regions soon.Starting Price: $20 per month -
7
ChatGPT Pro
OpenAI
As AI becomes more advanced, it will solve increasingly complex and critical problems. It also takes significantly more compute to power these capabilities. ChatGPT Pro is a $200 monthly plan that enables scaled access to the best of OpenAI’s models and tools. This plan includes unlimited access to our smartest model, OpenAI o1, as well as to o1-mini, GPT-4o, and Advanced Voice. It also includes o1 pro mode, a version of o1 that uses more compute to think harder and provide even better answers to the hardest problems. In the future, we expect to add more powerful, compute-intensive productivity features to this plan. ChatGPT Pro provides access to a version of our most intelligent model that thinks longer for the most reliable responses. In evaluations from external expert testers, o1 pro mode produces more reliably accurate and comprehensive responses, especially in areas like data science, programming, and case law analysis.Starting Price: $200/month -
8
Cognigy.AI
NiCE Cognigy
NiCE Cognigy delivers AI that works – fast, human, and built for real-world scale. As part of NiCE, a global leader in customer experience technology, we combine Generative and Conversational AI with orchestration, tools, and enterprise integrations to power Agentic AI. The result? Smarter automation, better service, and instant resolution across every channel. NiCE Cognigy’s AI Agents Supercharge Your Customer Service -Industry-specific pre-trained AI Agents -Multilingual call and chat support (100+ languages) -Seamless integration with existing enterprise systems -Leverages memory and context for hyper-personalized interactions -Absorbs enterprise knowledge to accurately answer any customer query -Real-time assistance and actionable service insights for human agents Business Impact for our Customers: -30% CSAT improvement -70% AHT reduction -99.5% Faster response time -99% Routing accuracy -
9
AutoGPT
AutoGPT
AutoGPT is an experimental open-source application showcasing the capabilities of the GPT-4 language model. This program, driven by GPT-4, chains together LLM "thoughts", to autonomously achieve whatever goal you set. As one of the first examples of GPT-4 running fully autonomously, Auto-GPT pushes the boundaries of what is possible with AI. 🌐 Internet access for searches and information gathering 💾 Long-term and short-term memory management 🧠 GPT-4 instances for text generation 🔗 Access to popular websites and platforms 🗃️ File storage and summarization 🔌 Extensibility with PluginsStarting Price: Free -
10
BabyAGI
BabyAGI
This Python script is an example of an AI-powered task management system. The system uses OpenAI and Chroma to create, prioritize, and execute tasks. The main idea behind this system is that it creates tasks based on the result of previous tasks and a predefined objective. The script then uses OpenAI's natural language processing (NLP) capabilities to create new tasks based on the objective, and Chroma to store and retrieve task results for context. This is a pared-down version of the original Task-Driven Autonomous Agent. The script works by running an infinite loop that does the following steps: 1. Pulls the first task from the task list. 2. Sends the task to the execution agent, which uses OpenAI's API to complete the task based on the context. 3. Enriches the result and stores it in Chroma. 4. Creates new tasks and reprioritizes the task list based on the objective and the result of the previous task.Starting Price: Free -
11
ChatFlex
ChatFlex
ChatFlex is a chatbot powered by ChatGPT, available on WhatsApp. Designed to revolutionize your communication experience on WhatsApp. With its cutting-edge capabilities, ChatFlex brings a new level of convenience, productivity, and interactivity to your everyday conversations. With ChatFlex, you can unleash the power of artificial intelligence right at your fingertips. Seamlessly integrated into WhatsApp, ChatFlex becomes your trusted virtual assistant, ready to assist you in a multitude of ways. This AI assistant can generate pertinent result to many of your demands. Use some keywords to take full advantage of all the features, like: - "image" to generating images - "document" for analyzing a PDF in order to providing you answers on its content - "web" for searching some informations on Google. ChatFlex is so easy to use! You can even talk to it via WhatsApp voice messages. Try ChatFlex today and discover the future of AI-powered communication on WhatsApp.Starting Price: €6 per month -
12
Hummingbird
theGums
Hummingbird gives you quick answers to any question. Customizable with built-in web browsing feature, real-time search, and rich content. Built-in feature to read content from URL, whether to summarize, ask questions, research, write reference, you name it. Enable real-time search via Google Programmable Search to access the latest information and knowledge sources. Fully in control of your experience. Customize response instruction, language, temperature, model, and more.Starting Price: Free -
13
Runbear
Runbear
Runbear is a no-code platform that enables teams to create AI agents integrated with popular communication and productivity tools like Slack, Teams, HubSpot, and more. It allows users to build custom AI assistants quickly, typically within 10 minutes, without requiring technical expertise. Runbear helps automate repetitive tasks, streamline internal communication, and manage AI agents tailored for different teams all from a single interface. The platform supports integrations with AI models like OpenAI, Claude, and Gemini, combined with content management systems such as Google Drive, Notion, and Confluence. Use cases include automating meeting preparation, summarizing Slack threads, analyzing Airtable data through natural language, and enabling AI to suggest answers in Slack channels. Customer testimonials highlight Runbear’s ease of use and the significant efficiency gains achieved by integrating AI directly into workflows.Starting Price: $79 per month -
14
2Slash
2Slash
Type "//" in any text field to create emails, social media posts, replies, summarize long text, and much more in seconds. Simplify your content creation and start writing smarter and faster without any prompts. Our prompt library generates the most accurate results, with no prompt understanding. Get the right tone based on what you are writing and who will read it. Anything you write is not saved or sold by us, keeping your data confidential. Simplify all your content creation and start writing smarter and faster without any prompts. Simplify your content creation and start writing smarter & faster. Elevate your social media influence with tailored responses, captivating posts & clever comments. Achieve 10x growth & amplify your impact effortlessly across social platforms. Connecting with your community and boosting engagement has never been easier. Add a splash of color to every post, reply, or comment to ensure a diverse and engaging experience for your audience.Starting Price: $10 per month -
15
Folderr
Folderr
Create AI for any task, from a helpful chat assistant trained on data you upload to a powerful workflow automation for your business, we got you covered. Folderr enables users to upload an unlimited number of files, transforming them into a powerful AI assistant. Our advanced AI can process and understand a wide range of data formats, from intricate spreadsheets to extensive PDFs exceeding 500 pages. Upload data into your own AI from your computer, phone, Google, Dropbox, FTP, or web scraping, or send an email directly to your AI with attachments. Our generative AI chat combines all the tools necessary to close the limitations of traditional AI solutions. Create images, solve complex math problems, search the web, and more, all from a simple chat interface. Folderr Assistants go beyond generative AI chat, enabling integration with hundreds of applications and equipping assistants with advanced tools for executing complex tasks with exceptional accuracy and reliability.Starting Price: $7.99 per month -
16
Superinterface
Superinterface
Superinterface is an open source platform that enables seamless integration of AI-driven user interfaces into your products. It offers adaptable, headless UI options, allowing you to add in-app AI assistants with interactive components, API function calls, and voice chat capabilities. The platform supports various AI models, including those from OpenAI, Anthropic, and Mistral, providing flexibility in AI integration. Superinterface simplifies the process of embedding AI assistants into your website or application through methods like script tags, React components, or dedicated webpages, ensuring quick setup and compatibility with your existing technology stack. Customization features allow you to tailor the assistant's appearance to match your brand, including avatar selection, accent colors, and themes. Additionally, it supports functionalities such as file search, vector stores, and knowledge bases, enhancing the assistant's ability to provide relevant information.Starting Price: $249 per month -
17
BrowseWiz
BrowseWiz
BrowseWiz is a highly customizable AI-powered browser extension designed to enhance professional productivity by integrating AI capabilities directly into the browsing experience. It allows users to summarize web pages, extract critical data, generate targeted content, and automate complex tasks, all from a non-intrusive side panel. Users can select from included AI models or integrate their own OpenAI-compatible APIs, tailoring the assistant to specific workflows and cost considerations. It features a "Promptbook" for creating, saving, and organizing custom prompts, enabling one-click execution of complex tasks tailored to specific pages, documents, or videos. BrowseWiz supports multi-step automations and integrations with external tools via APIs, facilitating sophisticated workflows such as CRM data entry or report drafting. It offers intelligent querying of web pages and documents, providing concise summaries and key takeaways from articles, research papers, etc.Starting Price: Free -
18
ChatGPT Enterprise
OpenAI
Enterprise-grade security & privacy and the most powerful version of ChatGPT yet. 1. Customer prompts or data are not used for training models 2. Data encryption at rest (AES-256) and in transit (TLS 1.2+) 3. SOC 2 compliant 4. Dedicated admin console and easy bulk member management 5. SSO and Domain Verification 6. Analytics dashboard to understand usage 7. Unlimited, high-speed access to GPT-4 and Advanced Data Analysis* 8. 32k token context windows for 4X longer inputs and memory 9. Shareable chat templates for your company to collaborateStarting Price: $60/user/month -
19
Emma
Emma
Quickly build a custom AI assistant powered by OpenAI's GPT-3.5 technology. Connect it to your organization's resources or upload your files, empowering the assistant to assist with any inquiries you or your team may encounter. Create a chatbot assistant that connects to your business data and integrations, saving you time by retrieving information without the need for manual searches or team inquiries. Get a help-desk assistant chatbot running quickly by connecting your data sources. Link integrations, spreadsheets, or upload documents to engage with the chatbot instantly. Emma trains your assistant by asking questions about the info you want it to know. Your assistant learns from you and gets smarter to become your ultimate "know-it-all" helper. Communicate with your assistant through the chat webpage, by using the desktop application, through an integration, or by accessing the Emma API.Starting Price: $9 per month -
20
Cassidy
Cassidy
Cassidy securely integrates with your tools, leveraging company knowledge to automate tasks like customer support, lead qualification, RFP processing, and much more. Easily connect your company data and knowledge to AI to answer any employee questions, get updates on projects, respond to customers faster, and much more. Always accurate and on-brand. No more worrying about AI hallucinations - Cassidy’s knowledge base delivers reliable, verified and cited information from your company’s own knowledge. Ensure all your employees have instant access to the most current information they need, with your company’s knowledge centralized and synced in real-time. Enable your AI to complete even the most intricate workflows by leveraging the full context of your unique business.Starting Price: $149 per month -
21
Concierge AI
Concierge AI
Concierge AI is an advanced AI-powered assistant designed to bridge the gap between artificial intelligence and personalized workflow automation. Unlike traditional AI assistants that provide generic responses, Concierge AI connects directly to popular SaaS applications like Gmail, Slack, Notion, Jira, Linear, Attio, and HubSpot, enabling real-time data retrieval and task execution. Users can connect their favorite apps effortlessly, allowing the AI to read and write data in real time, ensuring a smooth workflow without switching between platforms. Concierge AI provides access to top-tier AI models such as GPT, Claude, Grok, and DeepSeek under a single subscription, eliminating the hassle of managing multiple AI services. Whether it’s writing a PRD in a specific format or drafting a sales email in a unique voice, Concierge AI adapts to user preferences, making automation more personalized and efficient. Users can ask Concierge AI to analyze their past communications.Starting Price: $20 per month
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