LangChain
| Developer(s) | Harrison Chase |
|---|---|
| Initial release | October 2022 |
| Stable release | 0.1.16[1]
/ 11 April 2024 |
| Repository | github.com/langchain-ai/langchain |
| Written in | Python and JavaScript |
| Type | Software framework for large language model application development |
| License | MIT License |
| Website | LangChain.com |
LangChain is a software tool that makes it easier to use Large language model (LLMs) in different applications. It helps connect language models to tasks like reading and summarizing documents, creating chatbots, and analyzing code.[2]
History
[change | change source]LangChain started in October 2022 as an open-source project by Harrison Chase. It quickly became popular, with many contributors and online discussions. In 2023, the project raised over $30 million in funding. Later that year, it introduced LangChain Expression Language (LCEL) for defining actions and LangServe for hosting LCEL code as an API.[3][4]
References
[change | change source]- ↑ "Release 0.1.16". 11 April 2024. Retrieved 23 April 2024.
- ↑ Buniatyan, Davit (2023). "Code Understanding Using LangChain". Activeloop.
- ↑ Griffith, Erin; Metz, Cade (2023-03-14). "'Let 1,000 Flowers Bloom': A.I. Funding Frenzy Escalates". The New York Times. ISSN 0362-4331. Archived from the original on 2023-04-18. Retrieved 2023-04-18.
- ↑ Auffarth, Ben (2023). Generative AI with LangChain. Birmingham: Packt Publishing. p. 83. ISBN 9781835083468.
Other websites
[change | change source]- Official website
- Discord server support hub
- Langchain-ai on GitHub