ProductsNov 3, 20261 min readMenlo: Claude Code and Codex Now Take 70% of $34B AI Coding - FourWeekMBA0SaveShareContentsWhy it mattersTopicsModel Size34BDense ParametersBenchmark Metric70%Reported Accuracy / GainCapital / Scale$34BCommitted InvestmentThe Core DevelopmentMenlo: Claude Code and Codex Now Take 70% of $34B AI Coding FourWeekMBAWhy it mattersMenlo: Claude Code and Codex Now Take 70% of $34B AI Coding FourWeekMBA Reported by Google News — Anthropic / Claude on November 3, 2026.Topic dossiers Anthropic & Claude