I’m a senior SWE using Codex, Claude Code daily. I analyzed my transcripts and found that 56% of API-equivalent costs went to rereading context. Cache expiry alone cost me $98.74 in 27 days. So I built optimAIzr, which supports Claude Code, Codex, and opencode. It analyzes usage, finds expensive patterns, and helps verify savings aaand much more. Free, open source, runs locally. No accounts or prompt uploads. npm i -g optimaizr git: https://github.com/blendbunjaku/optimaizr   submitted by   /u/stichstichstich [link]   [comments]