Claude Opus 5 Released: Near Fable 5 Performance at Half the Cost
Claude Opus 5 has already been released.
In terms of capabilities, the model is almost catching up with the flagship Fable 5, while costing half as much.
Claude Opus 5 has already been released.
In terms of capabilities, the model is almost catching up with the flagship Fable 5, while costing half as much.
GLM-5.2 Chinese coding flagship announced with 1M token context, 131K output, improved reasoning and coding agents. API and weights arrive next week.
Grok 4.5 matches or beats GPT and Claude while costing less. See token pricing vs GPT-5.6 and Opus 4.8 and why it pressures OpenAI and Anthropic.
Claude Fable 5 gets another one-week extension. Here’s what’s changing, why it may matter, and what to watch next.