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Model: laion/a3-rl-laion_nemotron-gym-knowledge-web-search-mcqa-25-8B
Source: Original Platform

README.md

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+# a3-rl-laion_nemotron-gym-knowledge-web-search-mcqa (global_step 25)
+
+RL (fully-async, fan-out K=4) checkpoint trained on
+`laion/nemotron-gym-knowledge-web-search-mcqa`, selected by EMA-best
+(5-period EMA, alpha=1/3) of `reward/avg_raw_reward` over the full
+step-1->80 training curve.
+
+- **Base model (SFT):** `laion/GLM-4_7-swesmith-sandboxes-with_tests-oracle_verified_120s-maxeps-131k-fixthink` (Qwen3-8B architecture)
+- **Selected step:** 25 (reward=0.5918, EMA=0.5281)
+- **Training:** Jupiter, 56 GPUs / 14 nodes, SkyRL fully-async, max_steps=80 (completed)
+
+## Training Traces
+
+Training-time Daytona/Harbor rollouts for this run are uploaded as
+a companion dataset:
+**[penfever/a3-rl-laion_nemotron-gym-knowledge-web-search-mcqa](https://huggingface.co/datasets/penfever/a3-rl-laion_nemotron-gym-knowledge-web-search-mcqa)**
+
+The dataset contains the `last` episode of each trial (per
+`make_and_upload_trace_dataset --episodes last`) — the same rollouts
+the policy was trained on after rollback / truncation.