LAgent frameworks (open source) · RAG & vector databases
LangChain
Rankedopen-source
80.7/100 · #9 overall
LangChain enables every company to own their intelligence. Control, govern, and compound intelligence with an open agent engineering platform.
Visit LangChain ↗ add to compare slip
Stat lines
Product quality21.4/ 25
verified
Traction21.8/ 25
verified
Value15/ 15
verified
Reliability / freshness10/ 10
verified
Bio
| Pricing type | open-source |
| Website | https://www.langchain.com |
| GitHub | langchain-ai/langchain · 147,927 ★ |
| HN stories (12 mo) | 40 |
| Added | 2026-10-16 |
Score breakdown
| Component | Points |
|---|---|
| Traction verified | 21.8/25 |
| Momentum provisional | 7.5/15 |
| Product quality verified | 21.4/25 |
| Value verified | 15/15 |
| Reliability / freshness verified | 10/10 |
| Editor / community rating provisional | 5/10 |
Product-quality checklist
✓Docs/helphttps://www.langchain.com/resources
✓Pricing pagehttps://www.langchain.com/pricing
✕API/developersnot found on site
✓Privacy policyhttps://www.langchain.com/privacy-policy
✓Changelog/bloghttps://changelog.langchain.com/
✓Security/compliancehttps://trust.langchain.com/
Data checked 2026-10-16. Think this is wrong? Dispute a score.