Custom Harness Engineering Emerges as Foundation of AI-Native Companies

Across AI-native companies, teams are building custom harnesses for evals, RL environments, research, and marketing. With recursive self-improvement approaching, open harness ecosystems are seen as critical, and best practices are being compiled.

2026-08-22 ~ 2026-08-22 · 2 related posts

• 'Harness Engineering' Rises: Custom Scaffolds Become the Foundation of AI-Native Companies — omarsar0 · 2026-08-22
• Recursive self-improvement demands open-source harness ecosystem — omarsar0 · 2026-08-22