Best AI Agents for GPT-3

Find and compare the best AI Agents for GPT-3 in 2025

Use the comparison tool below to compare the top AI Agents for GPT-3 on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

  • 1
    StackAI Reviews
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    StackAI is an enterprise AI automation platform that allows organizations to build end-to-end internal tools and processes with AI agents. It ensures every workflow is secure, compliant, and governed, so teams can automate complex processes without heavy engineering. With a visual workflow builder and multi-agent orchestration, StackAI enables full automation from knowledge retrieval to approvals and reporting. Enterprise data sources like SharePoint, Confluence, Notion, Google Drive, and internal databases can be connected with versioning, citations, and access controls to protect sensitive information. AI agents can be deployed as chat assistants, advanced forms, or APIs integrated into Slack, Teams, Salesforce, HubSpot, ServiceNow, or custom apps. Security is built in with SSO (Okta, Azure AD, Google), RBAC, audit logs, PII masking, and data residency. Analytics and cost governance let teams track performance, while evaluations and guardrails ensure reliability before production. StackAI also offers model flexibility, routing tasks across OpenAI, Anthropic, Google, or local LLMs with fine-grained controls for accuracy. A template library accelerates adoption with ready-to-use workflows like Contract Analyzer, Support Desk AI Assistant, RFP Response Builder, and Investment Memo Generator. By consolidating fragmented processes into secure, AI-powered workflows, StackAI reduces manual work, speeds decision-making, and empowers teams to build trusted automation at scale.
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    Zapier Reviews
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    Zapier

    Zapier

    $19.99 per month
    22 Ratings
    Link your applications and streamline your processes with ease. Designed for those with busy schedules, Zapier automates the transfer of information between your web applications, allowing you to concentrate on what matters most. With just a few clicks, you can connect your online tools so they can exchange data effortlessly. Information flows between your applications through automated workflows known as Zaps. Accelerate your projects and enhance productivity without the need for programming skills. Explore how Zapier democratizes automation for everyone. Continue using the tools you love while benefiting from the extensive connectivity Zapier offers, as it integrates with more web applications than any other service and continually adds new ones weekly. Our platform works seamlessly with popular applications like Facebook Lead Ads, Slack, Quickbooks, Google Sheets, Google Docs, and many more! The intuitive editor is designed for self-service automation, enabling you to establish Zaps without needing a developer's assistance. Leverage Zapier’s built-in tools to craft robust workflows without relying on additional services. Over 3 million users trust Zapier to handle their repetitive tasks efficiently. Furthermore, Zapier Agents empower businesses to automate real-world operations by developing custom AI-driven teammates, enhancing both productivity and innovation. In this way, Zapier not only simplifies automation but also expands the horizons of what teams can achieve together.
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    ChatGPT Reviews
    ChatGPT by OpenAI is a versatile AI conversational platform that provides assistance in writing, learning, brainstorming, code generation, and problem-solving across a wide range of topics. Available for free with optional Plus and Pro subscription plans, it supports real-time text and voice interactions on web browsers and mobile apps. Users can leverage ChatGPT to create content, summarize meetings, debug code, analyze data, and even generate images using integrated tools like DALL·E 3. The platform is accessible via desktop and mobile devices and offers personalized workflows through custom GPTs and projects. Advanced plans unlock deeper research capabilities, extended limits, and access to cutting-edge AI models like GPT-4o and OpenAI o1 pro mode. ChatGPT integrates search capabilities for real-time information and enables collaboration through features like Canvas for project editing. It caters to students, professionals, hobbyists, and developers seeking efficient, AI-driven support. OpenAI continually updates ChatGPT with new tools and enhanced usability.
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    AgentGPT Reviews
    AgentGPT enables users to set up and launch autonomous AI agents tailored to their specifications. You can create a personalized AI and set it on a mission of your choice, where it will strategize tasks, carry them out, and adapt based on the outcomes it experiences. This process allows for continuous improvement and goal refinement, making the AI increasingly efficient in achieving its objectives.
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    Microsoft 365 Copilot Reviews
    Introducing Microsoft 365 Copilot — your innovative partner in productivity. This remarkable tool harnesses the capabilities of advanced language models alongside your data from the Microsoft Graph and various Microsoft 365 applications, transforming your written input into an unparalleled productivity asset. Copilot seamlessly integrates into Microsoft 365 in two distinct manners. It collaborates with you within the familiar Microsoft 365 applications you utilize daily — including Word, Excel, PowerPoint, Outlook, Teams, and more — to stimulate creativity, enhance productivity, and elevate your skill set. Additionally, we are excited to unveil a completely new feature: Business Chat. This feature operates across the advanced language model, the suite of Microsoft 365 apps, and your personal data — encompassing your calendar, emails, chats, documents, meetings, and contacts — enabling you to accomplish tasks previously thought impossible. You can interact with it using natural language commands, such as “Update my team on the changes made to the product strategy,” and it will create a comprehensive status report synthesizing information from the morning’s meetings, emails, and chat discussions. With these advancements, the potential for streamlined communication and collaboration has never been greater.
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    ChatGPT Plus Reviews
    We have developed a model known as ChatGPT that engages users in dialogue. This conversational structure allows ChatGPT to effectively respond to follow-up inquiries, acknowledge errors, question faulty assumptions, and decline unsuitable requests. InstructGPT, a related model, focuses on adhering to specific instructions given in prompts and delivering comprehensive answers. ChatGPT Plus is a premium subscription service designed for ChatGPT, the conversational AI. The subscription costs $20 per month, offering subscribers several advantages: - Uninterrupted access to ChatGPT, even during high-demand periods - Accelerated response times - Access to GPT-4 - Integration of ChatGPT plugins - Capability for web-browsing with ChatGPT - Priority for new features and enhancements Currently, ChatGPT Plus is accessible to users in the United States, with plans to gradually invite individuals from our waitlist in the upcoming weeks. We also aim to broaden access and support to more countries and regions in the near future, ensuring that a wider audience can experience its benefits.
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    ChatGPT Pro Reviews
    As artificial intelligence continues to evolve, its ability to tackle more intricate and vital challenges will expand, necessitating a greater computational power to support these advancements. The ChatGPT Pro subscription, priced at $200 per month, offers extensive access to OpenAI's premier models and tools, including unrestricted use of the advanced OpenAI o1 model, o1-mini, GPT-4o, and Advanced Voice features. This subscription also grants users access to the o1 pro mode, an enhanced version of o1 that utilizes increased computational resources to deliver superior answers to more challenging inquiries. Looking ahead, we anticipate the introduction of even more robust, resource-demanding productivity tools within this subscription plan. With ChatGPT Pro, users benefit from a variant of our most sophisticated model capable of extended reasoning, yielding the most dependable responses. External expert evaluations have shown that o1 pro mode consistently generates more accurate and thorough responses, particularly excelling in fields such as data science, programming, and legal case analysis, thereby solidifying its value for professional use. In addition, the commitment to ongoing improvements ensures that subscribers will receive continual updates that enhance their experience and capabilities.
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    AutoGPT Reviews
    AutoGPT is a pioneering open-source tool that demonstrates the potential of the GPT-4 language model. This innovative application utilizes GPT-4 to link together various "thoughts" generated by the model, enabling it to independently pursue any objectives you define. As one of the initial implementations of GPT-4 functioning entirely on its own, Auto-GPT expands the frontiers of artificial intelligence capabilities. It offers features such as 🌐 the ability to access the internet for conducting searches and collecting information, 💾 management of both long-term and short-term memory, 🧠 utilization of GPT-4 instances for generating text, 🔗 connections to widely used websites and platforms, 🗃️ capabilities for file storage and summarization, and 🔌 the option to extend functionality through plugins. This makes it a versatile tool for various applications.
  • 9
    BabyAGI Reviews
    This Python script exemplifies an AI-driven task management system that leverages both OpenAI and Chroma to manage tasks effectively. The core concept of this system is that it generates tasks informed by prior outcomes and a set goal. Utilizing OpenAI's natural language processing (NLP), the script formulates new tasks aligned with its objectives while employing Chroma to archive and access task outcomes for added context. This implementation serves as a simplified version of the original Task-Driven Autonomous Agent. The script operates within an endless loop executing a series of defined steps, which include: 1. Retrieving the initial task from the list of tasks. 2. Dispatching the task to the execution agent, which utilizes OpenAI's API to accomplish the task within the contextual framework. 3. Enhancing the result obtained and saving it in Chroma for future reference. 4. Generating additional tasks and rearranging the task list according to the overarching objective and the results from the completed task, ensuring continuous adaptation and improvement in task management. This approach allows for a dynamic and responsive task management system that evolves with each completed task.
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    Spell Reviews

    Spell

    Spell

    $7.50 per month
    Delegate your responsibilities to advanced AI agents and revolutionize your work routine with cutting-edge AI tools powered by GPT-4. Not only does Spell enhance your speed, but it also includes essential features that empower you to work more intelligently and harness the potential of generative AI. You have the option to create multiple autonomous agents that can tackle your problems effectively; equip them with web access, plugins, and additional resources to achieve your objectives. Imagine writing five blog posts simultaneously! You can initiate numerous GPT tasks concurrently, eliminating the need to wait for one to finish before starting another. Simply input your ideas, data, or topics into the prompt and hit play, and watch as your content is transformed by AI. Discover inspiration through an extensive library of curated prompts and templates, which includes actions in various categories such as marketing, software development, content creation, and beyond. This innovative approach not only maximizes productivity but also encourages creativity and exploration in your work.
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    Wordware Reviews

    Wordware

    Wordware

    $69 per month
    Wordware allows anyone to create, refine, and launch effective AI agents, blending the strengths of traditional software with the capabilities of natural language. By eliminating the limitations commonly found in conventional no-code platforms, it empowers every team member to work autonomously in their iterations. The age of natural language programming has arrived, and Wordware liberates prompts from the confines of codebases, offering a robust IDE for both technical and non-technical users to build AI agents. Discover the ease and adaptability of our user-friendly interface, which fosters seamless collaboration among team members, simplifies prompt management, and enhances workflow efficiency. With features like loops, branching, structured generation, version control, and type safety, you can maximize the potential of large language models, while the option for custom code execution enables integration with nearly any API. Effortlessly switch between leading large language model providers with a single click, ensuring you can optimize your workflows for the best balance of cost, latency, and quality tailored to your specific application needs. As a result, teams can innovate more rapidly and effectively than ever before.
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    Agenthost Reviews

    Agenthost

    Agenthost

    $29.99 per month
    Agenthost serves as a comprehensive platform that empowers individuals to develop, train, and profit from AI agents without the need for programming expertise. The service enables the creation of chatbots that effectively manage customer queries across diverse channels such as websites and emails, along with AI-driven sales assistants that assist in lead qualification and bolster business expansion. Users have the flexibility to deploy these agents via email, integrate them into websites, or host them on tailored domains, ensuring they are accessible on various platforms. With integration capabilities for over 6,000 applications through Zapier, the platform streamlines workflow automation and boosts operational productivity. Customization features allow users to tailor the agent's look and functionality to fit their brand's identity while also setting up monetization options through plans and subscriptions enabled by Stripe. Furthermore, Agenthost includes built-in analytics that track agent activity and user engagement, offering valuable insights for ongoing enhancements. This holistic approach not only simplifies the creation and management of AI agents but also fosters an ecosystem where users can thrive in the digital marketplace.
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    ChatGPT Enterprise Reviews

    ChatGPT Enterprise

    OpenAI

    $60/user/month
    Experience unparalleled security and privacy along with the most advanced iteration of ChatGPT to date. 1. Customer data and prompts are excluded from model training processes. 2. Data is securely encrypted both at rest using AES-256 and during transit with TLS 1.2 or higher. 3. Compliance with SOC 2 standards is ensured. 4. A dedicated admin console simplifies bulk management of members. 5. Features like SSO and Domain Verification enhance security. 6. An analytics dashboard provides insights into usage patterns. 7. Users enjoy unlimited, high-speed access to GPT-4 alongside Advanced Data Analysis capabilities*. 8. With 32k token context windows, you can input four times longer texts and retain memory. 9. Easily shareable chat templates facilitate collaboration within your organization. 10. This comprehensive suite of features ensures that your team operates seamlessly and securely.
  • 14
    OpenAI Codex Reviews
    OpenAI Codex is a powerful AI tool that helps developers accelerate their coding workflows by automating a variety of tasks. From writing features and running tests to proposing pull requests (PRs) and answering questions about the codebase, Codex can take on these tasks in parallel. Each task runs in its own secure cloud environment, preloaded with the relevant repository, ensuring safe and efficient operations. Codex is available to ChatGPT Pro, Enterprise, and Team users, with future access for Plus and Edu users. By using Codex, developers can offload repetitive tasks, speed up feature development, and focus more on higher-level, strategic work.
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