Tag
#machine-that-builds-machines
Articles tagged "machine-that-builds-machines" — 2 entries.
Machine that Builds Machines
Adaptive Turn Clipping on a Single Spark — A²TGPO, Studied from Source
A²TGPO redesigns how Information Gain feeds GRPO: turn-group normalization, variance-rescaled accumulation, and adaptive turn-level clipping. The paper's release is the code; the Spark's contribution is the lineage primitive that records what each trial learned.
uses fieldkit.capabilitiesfieldkit.trainingfieldkit.lineage
Machine that Builds Machines
Reading the Lineage Primitive — cxcscmu Auto-Research, Studied from release_artifacts
cxcscmu's own lineage_on vs lineage_off ablation closes the case: same agent, same trial budget, same prompt template — only the rendered lineage block differs, and the run with lineage produces 5.3× more keeps and 3.2× less wall-time waste. This piece extracts that primitive into fieldkit.lineage.
uses fieldkit.capabilitiesfieldkit.trainingfieldkit.lineage