Claude Sonnet 4.6

Anthropic llm

Mid-tier Sonnet upgrade with a 1M-token beta context window, approaching Opus-level intelligence at Sonnet 4.5 pricing.

overall ⌄

64.1

17 of 93 ranked

price · $/M tokens

3 / 15

in / out, as of 2026-07-25

to run it yourself ⌄

API only

no weights to run

Benchmarks

What its maker published, and what anyone else measured. Every figure links the document it came from.

On a 1,000-in, 1,000-out call these cost less and rank no lower — a hard comparison to argue with, and a narrow one. Value covers what it misses.

No recorded lineage — root or standalone model.