head to head · open source
langgraph vs Temporal
langgraph has 41,863 GitHub stars, 7,069 forks, 786 open issues and last shipped today. Temporal has 23,144 stars, 1,909 forks, 956 open issues and last shipped today. langgraph leads on adoption by 81% (41,863 vs 23,144 stars). langgraph is written in Python under MIT; Temporal is written in Go under MIT. langgraph has attracted 17% as many forks as stars, Temporal 8%. langgraph was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| langgraph | Temporal | |
|---|---|---|
| GitHub stars | ★ 42K | ★ 23K |
| License | MIT | MIT |
| Written in | Python | Go |
| Last push | 2026-09-18 | 2026-09-18 |
| Forks | ⑂ 7.1K | ⑂ 1.9K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick langgraph if
- You weight community size — 42K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick Temporal if
- You want the Temporal feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Go
- You evaluated both and Temporal fits your workflow better
About langgraph
LangGraph is a low level Python orchestration framework for building stateful, long running agents, aimed at developers and platform teams who need durable execution, human in the loop control, and persistent memory instead of a turnkey agent application.
read the full langgraph overview →
About Temporal
Temporal is a durable execution platform for building resilient applications with workflows. It lives in the infrastructure and operations ecosystem, specifically within orchestration and scheduling. The server executes units of application logic called Workflows and automatically handles intermittent failures by retrying failed operations. Temporal originated as a fork of Uber's Cadence and is developed by Temporal Technologies, a startup formed by the creators of Cadence.
read the full Temporal overview →
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Frequently asked questions
Is langgraph or Temporal more popular?
langgraph has 41,863 GitHub stars and Temporal has 23,144. langgraph has the larger community by that measure.
Are langgraph and Temporal free?
Both are open source. langgraph is licensed under MIT and Temporal under MIT. Neither carries a licence fee.
What is the difference between langgraph and Temporal?
langgraph is written in Python and Temporal in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, langgraph or Temporal?
Choose langgraph if you want the larger community (41,863 stars) or its MIT licence terms. Choose Temporal if its feature set, stack or MIT licence fits better. Both are self-hostable.