Claude Sonnet 5.5 Is Now Free on Felo Search: Near-Opus Answers at Sonnet Price
· 8 min read
Claude Sonnet 5.5 is live in Felo Search: 70.6% on Terminal-Bench 4.0, a 1M-token context, and $2/$10 pricing. Here is what changes for your research.
5 posts tagged with "Anthropic"
View All TagsClaude Sonnet 5.5 Is Live on Felo OpenAPI
· 8 min read
Anthropic's newest Sonnet lands on Felo OpenAPI on launch day. Same $2/$10 pricing, 1M context, 30% faster — and one API key for Felo Pro users.
Claude Opus 5.5 on the Felo API: 1M Context, Cached Input, and the Real Cost of Agent Loops
· 7 min read
Claude Opus 5.5 is now on the Felo API with a 1M-token context window, cached input rates, and an Anthropic-compatible Messages endpoint. Here is what caching actually does to the cost of a long-running agent.
Claude Opus 5.5 Is Now Free on Felo Search: Answers That Hold Up
· 8 min read
Claude Opus 5.5 is live in Felo Search: 1M context, $4/$20 per million tokens, and answers verified against the evidence before you act on them.
Claude Opus 4.8 Released: Anthropic's Most Capable Model Yet
· 5 min read
Anthropic just released Claude Opus 4.8 — faster, more honest, and better at agentic tasks. Here's everything new and why it matters for developers.