AutoGen vs Stack AI
Side-by-side comparison with live GitHub signals. Last updated April 1, 2026.
Stack AI
Visual AI agent builder for enterprise workflows and document processing
| Metric | AutoGen | Stack AI |
|---|---|---|
| GitHub Stars | 56.5K | — |
| Contributors | 444 | — |
| Last Commit | Mar 29, 2026 | — |
| Open Issues | 722 | — |
| License | open-source | commercial |
| Pricing | open-source | freemium |
| Free Tier | Yes | Yes |
| Category | frameworks | frameworks |
| Trending | No | No |
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About AutoGen
AutoGen is Microsoft's open-source framework for building multi-agent conversational systems where agents can converse with each other and with humans to solve complex tasks. Agents are highly customizable and can use LLMs, tools, and human input in flexible combinations. The framework supports group chats, nested conversations, and code execution sandboxes, making it well-suited for coding assistants, research automation, and enterprise agentic workflows. AutoGen Studio provides a no-code UI for prototyping agent systems visually.
View full listingAbout Stack AI
Stack AI is a visual platform for building enterprise AI workflows and agents. It provides drag-and-drop components for document processing, data extraction, chatbot creation, and multi-step automation. Targets enterprise teams that need AI-powered workflows with SOC2 compliance, SSO, and audit logging.
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