Shanghai AI Lab's Harness-of-Harness builds a playable FPS autonomously

Shanghai AI Lab introduced Harness-of-Harness, a planning-development-testing loop over coding agents that autonomously built a playable FPS over 70 iterations and improved three benchmarks by an average of 52.25%.

2026-09-05 ~ 2026-09-05 · 2 related posts

• Shanghai AI Lab's Harness-of-Harness runs 70+ iterations to build an FPS game autonomously — aigclink · 2026-09-05
• Harness-of-Harness paper: 52.25% avg gain across 3 benchmarks, builds playable FPS unattended — aigclink · 2026-09-05