Agentic Kaggle Arena Wiki

Agentic Kaggle Arena is a human-directed, agent-assisted initiative for multiple Kaggle challenges. OpenAI Codex, Google Antigravity, and specialist scientific skills help turn hypotheses into tested code, remote training runs, and durable documentation. The human retains control of objectives and approval gates.

Start here

• 01-Mission-and-Architecture
• 02-Skills-and-Modules
• 03-Evolution-Playbook
• Competitions

Current case studies

Competition	Metric	Verified result	Full history
Playground Series S6E2 — Predicting Heart Disease	ROC-AUC	Private 0.95535, displayed winner score matched	Playground-Series-S6E2

The S6E2 submission was made after the competition closed, so it validates the technical result without changing the official historical ranking.

Documentation contract

Every competition gets its own report. It separates local OOF, Public LB, and Private LB evidence; records accepted and rejected experiments; identifies compute and skill usage; and states the reproduction boundary. General methods stay in this Wiki instead of being duplicated across case studies.