Is langchain-ai/langchain still maintained, or is it a dead project?

LangChain is very much alive, with a pulse that’s as strong as ever. This isn’t some dusty code repository; it's an actively maintained platform buzzing with activity, and it has the stars to prove it — a whopping 141,139 of them.

Project Snapshot

• Name: langchain-ai/langchain
• Stars: 141,139
• Language: Python
• Maintenance Status: ✅ Actively maintained
• Last Push: Just pushed 0 days ago, which tells me the developers are on the ball.
• Latest Release: Released on 2026-06-22 (version 1.3.11), indicating regular updates.
• Contributors: A staggering 3,696 priests in this code cathedral, ensuring diverse input and longevity.
• Open Issues: 401, which isn't ideal but shows that folks are engaging with the project.

The README paints a vivid picture: LangChain focuses on building complex applications powered by large language models (LLMs), featuring a modular architecture allowing seamless integration with various tools and datasets. The license here is an MIT license, which is pretty standard and allows for flexibility in usage.

The project's ecosystem is alive and kicking with resources for developers, tutorials, and a dedicated community. All these signals point to a thriving foundation rather than a ghost town.

Conclusion

LangChain ain’t just surviving; it's thriving. The latest activity, vibrant community, and extensive ecosystem show it's in no danger of fading away. If you’re considering diving into agent-focused development, this project seems like the safest bet.