Hackernews posts about GPT 5.3 Codex
- GPT 5.3 Codex wiped my F: drive with a single character escaping bug (old.reddit.com)
- GPT-5.3-Codex available on OpenRouter (openrouter.ai)
- GPT 5.3 Codex wiped my F: drive with a single character escaping bug (old.reddit.com)
- GPT-5.3-Codex is now available for all developers (twitter.com)
- GPT-5.3-Codex (openai.com)
- OpenAI makes GPT-5.3-Codex available through their API (developers.openai.com)
- Show HN: A real-time strategy game that AI agents can play (llmskirmish.com)
- GPT-5.3-Codex (openai.com)
- GPT‑5.3‑Codex‑Spark (openai.com)
- GPT-5.3-Codex being routed to GPT-5.2 (github.com)
- GPT-5.3-Codex-Spark is now in research preview (twitter.com)
- GPT-5.3-Codex being silently routed to GPT-5.2 (github.com)
- GPT-5.3-Codex is rolling out in Cursor, Code, and GitHub (twitter.com)
- Counter-Strike Bench: GPT 5.3 Codex vs. Claude Opus 4.6 (www.instantdb.com)
- OpenAI and Anthropic go to war: Claude Opus 4.6 vs. GPT 5.3 Codex (www.latent.space)
- GPT-5.3-Codex-Spark (twitter.com)
- GPT-5.3 Codex vs. Claude Opus 4.6 (www.tensorlake.ai)
- My GPT-5.3-Codex Review: Full Autonomy Has Arrived (shumer.dev)
- Claude Opus 4.6 vs. GPT-5.3-Codex: AI Model Showdown (badlucksbane.com)
- OpenAI GPT-5.3-Codex-Spark Now Running at 1K Tokens per Second on Cerebras Chips (www.servethehome.com)
- GPT-5.3-Codex and Claude Opus 4.6: More System Card Shenanigans (www.ignorance.ai)
- GPT-5.3 Codex is now available in Cursor (twitter.com)
- Throne Wars: When Claude Opus 4.6 Clashes with GPT-5.3 Codex (yeasy.blogspot.com)
- GPT-5.3-Codex System Card [pdf] (cdn.openai.com)
- GPT-5.3-Codex System Card [pdf] (cdn.openai.com)