Sonnet 4.6 - The most capable Sonnet model yet
by•
Claude Sonnet 4.6 is a full upgrade across coding, computer use, long-context reasoning, agent planning, knowledge work, and design. It also features a 1M token context window in beta. Sonnet 4.6 has improved on benchmarks across the board. It approaches Opus-level intelligence at a price point that makes it practical for far more tasks. It also shows a major improvement in computer use skills.
Replies
Osaurus
Super interesting to see the focus on task execution in the launch materials for this one — definitely moving Claude into the personal productivity space (i.e. to be used to "execute work") rather than just a conversational sidekick...!
Tabstack by Mozilla
Pro tip: @v0 by Vercel Pro is now powered by @Sonnet 4.6 - "The power of Opus 4.5 at lower cost."
viktor.com
The price difference feels very small. I wish they cut down costs a bit for Sonnet.
@peter_albert2 Same, but it does what they say it does. Haven't had any errors in months. The price is worth it, doesn't mean its not expensive because it is haha. Offloading some code tasks to n8n to stabilize token hemorrhaging.
Obvious winner!
I was hopping a lot between AI models the past couple years, but after I found Sonnet a few months ago, I really have never looked back. Personally it is by far the best model for me, makes working on code a breeze.
Camocopy
It's a strong model and Anthropic is really winning right now after their recent Opus release. I am wondering what OpenAI is up to. Do they still exist?
Gridapps Testimonials
Claude Sonnet 4.6 is a massive step forward — the 1M token context window alone is a game changer for long-document workflows. What really stands out is that Anthropic is closing the gap with Opus-level intelligence at a much more practical price point. Coding, reasoning, and computer use all feel noticeably sharper. Congrats to the Anthropic team on another strong launch 🚀
Always quality from Anthropic. Great model!
Sonnet 4.6 is a game changer! It's solving bugs just as well as Opus was, and maybe expectation bias, but seems to be just as good as Opus 4.5
Stellify
Claude has been a game changer when it comes to development with Stellify. A year ago I wouldn't have been able to imagine the progress that we've made.