Open Source Radar
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whichllm vs Langchain-Chatchat
At a glance
- Langchain-Chatchat has 6.3× the stars of whichllm (39k vs 6.1k)
- Langchain-Chatchat is older (since 2023 vs 2026)
- Licenses differ: MIT vs Apache-2.0
Star historydaily snapshots by VibeCrowd
Collecting history — both repos are snapshotted daily; the chart appears after 3 days of data for each.
| whichllm | Langchain-Chatchat | |
|---|---|---|
| Stars | ★ 6.1k | ★ 39k |
| Growth · 7d | — | +24 |
| Growth · 24h | — | — |
| Forks | 325 | 6.3k |
| Open issues | 21 | 25 |
| Language | Python | Python |
| License | MIT | Apache-2.0 |
| Created | Mar 2026 | Mar 2023 |
| Last push | 8d ago | 268d ago |
| Behind the repo | — | — |