Every's Vibe Check: Opus 5.5 Wins Back Codex Converts at ~60% Less Than Fable
every · x · 2026-09-23
Every's team review finds Opus 5.5 pulling former Claude power users back from Codex: Klaassen made it his daily driver, Nishida's "jaw dropped" repeatedly, and pricing sits well under Fable's token cost. But Dan Shipper still calls it a "smaller Fable," preferring Codex for knowledge work, and the model still buries the point in writing.
Related event: Claude Opus 5.5 Tops AA Index as Faster, Cheaper Model Sparks Buzz(30 posts)→
More from Models
- OpenAI Boosts GPT-6 Prompt Caching, Input Tokens Now Up to 90% Cheaper — OpenAIDevs · 2026-09-23
- Rumor that Opus 5.5 was distilled from a larger teacher model sparks debate — BLUECOW009 · 2026-09-23
- Anthropic's Claude Opus 5.5 system card adopts external evaluation-awareness framework — maksym_andr · 2026-09-23
- GPT-6 Terra Spotted Listed in Hermes — Official Integration or Placeholder? — eugenetel · 2026-09-23
- Claude's Reset Button Now Live on Web and Desktop, Mobile Still Pending — edwinarbus · 2026-09-23
- World #2 Chess GM Hikaru Praises Muse for Voluntarily Flagging Its Own Errors — alexandr_wang · 2026-09-23