Codex capacity errors plague users, Cline router optimizes model selection, Claude Code hits limits faster

The daily AI tools briefing for builders. What shipped, what changed, and what it means for the things you are building. Edition date: 2026-10-07 Chapters: 00:00 Codex users report "Selected model is at capacity" errors during working hours 01:03 Cline's new Pareto router picks among models per task, claiming 56x lower cost than Claude Fable 01:46 A $20 plan test found Claude Code's five-hour limit drains faster than Codex's, with similar weekly use 02:31 Paperclip puts Claude Code, Codex and Cursor agents under one dashboard with budgets and review steps 03:33 DeepSeek is reportedly close to raising $12 billion before it sells shares to the public Pivot Build · pivotbuild.ai