RLHF skills

44 tagged RLHF, measured the same way as everything else here.

Browse within: Alignment 29GRPO 24Post-Training 24PPO 23agent 23Evaluation 21reward 21reward-model 21DPO 20reinforcement-learning 20TRL 15Distributed Training 10HuggingFace 8SFT 8

qa-video-timestamps

01

natolambert/rlhf-book

Skill Claude Code

Extract per-question (MM:SS) timestamps from a recorded course video by OCR-ing the slide counter, then add YouTube deep links to the course page's Q&A question lists. Use after a Q&A or lecture recording is published, or when adding/refreshing "Show questions" timestamp links in book/templates/course.html.

not rated 2.5k +17 2d ago A SkillSpector: warn 71 tokens

claude-authenticity

02

agentscope-ai/OpenJudge

Skill Claude CodeCodex

Detect whether an API endpoint is backed by genuine Claude (not a wrapper, proxy, or impersonator) using 9 weighted rule-based checks that mirror the claude-verify project. Also extracts injected system prompts from providers that override Claude's identity. Fully self-contained — copy the code below and run, no extra…

not rated 879 +8 1mo ago A SkillSpector: pass 121 tokens original Apache-2.0

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