Side-by-side comparison · open source
open-r1 vs OpenRLHF
What we have checked about each, line by line. Every value shows where it came from and when we last confirmed it.
Open Source
open-r1
Fully open reproduction of DeepSeek-R1
Open Source
OpenRLHF
An Easy-to-use, Scalable and High-performance Agentic RL Framework based on Ray (PPO & DAPO & REINFORCE++ & VLM & TIS & vLLM & Ray & Async RL)
Checked facts
Line by line
| Measure | open-r1 | OpenRLHF |
|---|---|---|
| Latest version | Not checked yet | 0.11.2 (for 14 Sept 2026) |
| GitHub stars | 26,480 | 10,045 |
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