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Model: laion/a3-rl-DCAgent_mix_h2_language_proportional-65-8B
Source: Original Platform
2026-07-30 07:19:18 +08:00

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license, base_model, tags
license base_model tags
apache-2.0 laion/GLM-4_7-swesmith-sandboxes-with_tests-oracle_verified_120s-maxeps-131k-fixthink
rl
skyrl
agent

a3-rl-DCAgent_mix_h2_language_proportional (global_step 65, 8B)

RL (SkyRL/GRPO) fine-tune of the a3 GLM-SFT Qwen3-8B base (laion/GLM-4_7-swesmith-sandboxes-with_tests-oracle_verified_120s-maxeps-131k-fixthink) on the DCAgent/mix_h2_language_proportional task mixture.

The run reached max_steps=80 (winner). This checkpoint is the EMA-best selection (α=1/3, 5-period EMA over reward/avg_raw_reward), constrained to global_step ≤ 80 (the intended run; the post-80 save is a resume-past-max-step artifact and was excluded).

  • Selected checkpoint: global_step_65
  • EMA(reward): 0.4924
  • Reward at step 65: 0.6816
  • pass@8 at step 65: 0.7344

Training Traces

Training-time Daytona/Harbor rollouts for this run are uploaded as a companion dataset: penfever/a3-rl-DCAgent_mix_h2_language_proportional

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.