Microsoft AutoGen vs LangGraph
A side by side look at Microsoft AutoGen and LangGraph: pricing, features and what each one is best for.
All 2 checked against the vendor's own pricing page · checked Sep 2026
All comparisons
| Visit Microsoft AutoGen | Visit LangGraph | |
|---|---|---|
| What it costs | ||
| Pricing | Open source | Freemium |
| Pricing details | Free and open-source from Microsoft | Free framework, optional paid deployment via LangSmith |
| Price range | No pricing page foundChecked 2026-09-18 | $0 - $39/moChecked 2026-09-18 |
| Free option | No free option | Free tier |
| What it is | ||
| What it does | Multi-agent AI framework for building collaborative AI systems. Simplifies complex AI orchestration with Python-based agent development and team coordination. | LangGraph is LangChain's framework for stateful, multi-agent workflows with explicit control over the graph. Free, with paid hosting optional. |
| The details | ||
| GitHub stars | 60,515stars | 40,018stars |
| Language | Python | Python |
| License | Creative Commons Attribution 4.0 International | MIT License |
| Last commit | 15 Apr 2026 | 19 Aug 2026 |
| Tags | multi-agentframeworkmicrosoftautomationevent-driven | agent-frameworkmulti-agentworkflowsstatefulproduction-ai |
What it costs
- Pricing
- Open source
- Pricing details
- Free and open-source from Microsoft
- Price range
- No pricing page foundChecked 2026-09-18
- Free option
- No free option
What it is
- What it does
- Multi-agent AI framework for building collaborative AI systems. Simplifies complex AI orchestration with Python-based agent development and team coordination.
The details
- GitHub stars
- 60,515stars
- Language
- Python
- License
- Creative Commons Attribution 4.0 International
- Last commit
- 15 Apr 2026
- Tags
- multi-agentframeworkmicrosoftautomationevent-driven
What it costs
- Pricing
- Freemium
- Pricing details
- Free framework, optional paid deployment via LangSmith
- Price range
- $0 - $39/moChecked 2026-09-18
- Free option
- Free tier
What it is
- What it does
- LangGraph is LangChain's framework for stateful, multi-agent workflows with explicit control over the graph. Free, with paid hosting optional.
The details
- GitHub stars
- 40,018stars
- Language
- Python
- License
- MIT License
- Last commit
- 19 Aug 2026
- Tags
- agent-frameworkmulti-agentworkflowsstatefulproduction-ai
Read the full reviews
What each one is actually like to use, tested by hand rather than summarised from the vendor’s own page.
