16h ago

OpenAI Codex Changes Cached Token Accounting, Tightening Usage Limits

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Original post
OPvik#1195vik@VIKHYATK

something changed with how they account for cached input tokens. mostly people with longer running sessions impacted. i've switched back to claude

11:03 PM · May 21, 2026 View on X
QUOTE POSTvik#1195vik@VIKHYATK
vikvik@vikhyatk

something changed with how they account for cached input tokens. mostly people with longer running sessions impacted. i've switched back to claude

6:03 AM · May 22, 2026 · 20.3K Views
7:00 PM · May 22, 2026 · 4.4K Views
REPLYvik#1195vik@VIKHYATK
vikvik@vikhyatk
7:00 PM · May 22, 2026 · 4.4K Views
7:38 PM · May 22, 2026 · 383 Views