OpenAI has stated that the 272,000 token context window limit for its Codex model is due to cache-read costs. This limit is significantly lower than the model's published specification of 1,050,000 tokens. The API also reprices after the 272,000 token threshold. AI
IMPACT This information is relevant for developers using OpenAI's Codex model, highlighting potential cost considerations for extended context usage.
RANK_REASON The item discusses a specific model's context window limitation and its pricing implications, which falls under AI tooling rather than a frontier release.
Read on Mastodon — fosstodon.org →
AI-generated summary · Google Gemini · from 1 sources. How we write summaries →
