Radar — 13 Jul 2026

An interactive explorer for the Coding Agent Index, flagging where cheaper models rival the flagships — Terra Max near Fable 5 Max at ~76% lower cost, Luna Max beating Opus 4.8 Max for ~80% less.

OpenAI has paused the 5-hour usage cap on Codex and ChatGPT Work for paid plans, with GPT-5.6 Sol efficiency gains and a banked-reset feature now on web and mobile (Japanese-language report).

An open Claude skill (MIT, 100k+ stars) turning vague UI requests into a full design system — styles, industry rules, palettes, font pairings, 22 tech stacks — so an agent stops mixing styles.