LiteLLM vs LangChain
Head-to-head adoption data comparison based on real metrics
Data updated daily — latest collection:
VS
🔥
LiteLLM
Framework
GitHub Stars
28,416
Forks
4,032
Open Issues
1,175
Description
Unified API interface for 100+ LLM providers
🦜
LangChain
Framework
Monthly Downloads
9.0M
Total: 9.0M
GitHub Stars
136,881
Forks
22,640
Open Issues
586
Description
Framework for building applications powered by large language models
Side-by-Side Metrics
| Metric | LiteLLM | LangChain |
|---|---|---|
| Monthly Downloads | 0 | 9.0M Leader |
| GitHub Stars | 28,416 | 136,881 Leader |
| GitHub Forks | 4,032 | 22,640 Leader |
| Open Issues | 1,175 Leader | 586 |
| Community Mentions | 0 | 0 |
Summary
LangChain has 9.0M monthly downloads while LiteLLM is not distributed via package registries, while LangChain leads in community popularity with 382% more GitHub stars than LiteLLM.
About This Data
This comparison uses real adoption metrics collected daily from NPM, PyPI, GitHub, benchmark leaderboards, and pricing data sources. Download counts reflect cumulative totals and weekly/monthly snapshots from the most recent scraper run. All data is publicly verifiable.
Latest data collection: (scrapers run daily)
Sources: NPM Registry API, PyPI API, GitHub API, SWE-bench, Official Pricing Pages