AutoGen is an open-source programming framework for building AI agents and enabling multi-agent collaboration.
AutoGen provides a flexible, event-driven architecture for developing agentic AI applications. It supports asynchronous messaging, pluggable components for custom agents, tools, memory, and models, built-in observability and debugging, and cross-language support including Python and .NET.
The framework is developed by Microsoft Research and is designed to help developers and researchers build scalable, distributed multi-agent workflows.
Microsoft Clarity
Microsoft-Decision-1
Microsoft Purview Insider Risk Management
Semantic Kernel
Microsoft Dragon Copilot
Microsoft Teams Phone
Microsoft Excel
Microsoft Clipchamp
Azure Kubernetes Service
Azure Cosmos DB
Azure HDInsight
Microsoft Q&A
Azure Digital Twins
Microsoft Teams Custom Backgrounds
Azure Quantum
Havok Physics
Microsoft Project Bonsai
Microsoft Project AirSim
AirSim
Microsoft Bookings
PrismML
Bonsai Studio
prismml.com
Novus
Dot, Nano
novusasi.com
Doublezero
Doublezero — Autonomous Agent Platform
doublezero.tech
Astro
Flue
astro.build
LangChain
LangGraph
langchain.com
Pentagon
Pentagon Studio
pentagon.run
| Attribute | AutoGen | Bonsai Studio | Dot, Nano | Doublezero — Autonomous Agent Platform | Flue | LangGraph | Pentagon Studio | |
|---|---|---|---|---|---|---|---|---|
| Provider | | | | | | | | |
| Founded | 1975 | 2025 | 2020 | 2025 | 2019 | 2023 | 2026 | |
| Sells To | Enterprises, Small Business | — | Enterprises | Developers | Enterprise, Small Business | Developer, Enterprise | B2B, Enterprise | |
| Pricing Model | SaaS, Transactional | — | — | SaaS | Recurring, Software | Recurring, Software | B2B Subscription, Freemium | |
| Ownership | Public | Venture-backed | — | — | Private, Venture-backed | Private, Venture-backed | Private |
Provider
Founded 1975
Sells To Enterprises, Small Business
Pricing Model SaaS, Transactional
Ownership Public
Provider
Founded 2025
Sells To —
Pricing Model —
Ownership Venture-backed
Provider
Founded 2020
Sells To Enterprises
Pricing Model —
Ownership —
Provider
Founded 2025
Sells To Developers
Pricing Model SaaS
Ownership —
Provider
Founded 2019
Sells To Enterprise, Small Business
Pricing Model Recurring, Software
Ownership Private, Venture-backed
Orca is an open-source, terminal-native agent development environment from Stably AI that orchestrates multiple coding agents in parallel.
StableBrowse Agent Experience Platform helps devtool, infrastructure, and SaaS companies make their products usable by AI agents.
Agent Arena is a public leaderboard ranking developer tools by autonomous AI agent adoption.
OpenHands' canvas for running, orchestrating, and automating multiple AI coding agents.
CrewAI is an enterprise platform for building, governing, and running multi-agent AI workflows.
An autonomous QA platform where AI agents generate, execute, and self-heal tests with minimal human intervention.
Open-source agentic IDE for orchestrating multiple AI coding agents in parallel.
Open-source self-improving AI agent framework.
Orca is an open-source, terminal-native agent development environment from Stably AI that orchestrates multiple coding agents in parallel.
StableBrowse Agent Experience Platform helps devtool, infrastructure, and SaaS companies make their products usable by AI agents.
Agent Arena is a public leaderboard ranking developer tools by autonomous AI agent adoption.
OpenHands' canvas for running, orchestrating, and automating multiple AI coding agents.
CrewAI is an enterprise platform for building, governing, and running multi-agent AI workflows.
An autonomous QA platform where AI agents generate, execute, and self-heal tests with minimal human intervention.
Open-source agentic IDE for orchestrating multiple AI coding agents in parallel.