Products

Launches, features and API changes.

Simon Willison's Weblog5 sources2d ago

[AINews] Claude Haiku 5.5 — better than GPT-6 Luna at the same pricing

It’s been about a year since Anthropic shipped Haiku 4.5, and with successive launches of Sonnet and Opus and Fable up to 5.5 it was seeming a little forgotten, especially as OpenAI launched Luna 6 alongside Astra and Sol 6.

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Video
Sam Witteveen (YouTube)3d ago

Microsoft Joins the Local AI Push

Microsoft is clearly going all in on local AI running on your machine and working with cloud models only when it needs to use them.

NVIDIA Technical Blog4d ago

Scaling Decision Optimization to 100 Million Variables and Beyond with mPDLP in NVIDIA cuOpt

NVIDIA cuOpt GPU-accelerated decision optimization can already deliver speedups of more than 10x over CPU...

Vendor claim only
Latent Space3d ago

Synthesis Superintelligence: from Semiconductors to Superconductors — Periodic Labs’ Liam Fedus and Ekin Dogus Cubuk

We go deep on Periodic’s vision for “synthesis superintelligence”: reinforcement learning grounded in physical experiments, AI-powered materials characterization, simulations and density functional theory, high-throughput labs, and systems that learn from the entire process of doing science rather than only its published results.

SemiAnalysis6d ago

Anthropic Subscriptions Offer 5x+ More Value Than OpenAI

Subscription plans are still the primary way consumers and small businesses pay for AI.

Together AI Blog5d ago

Expanding our enterprise inference capacity with IBM Cloud and NVIDIA

Enterprises can now run open models at production scale on a dedicated B300 inference cluster, built by Together AI, IBM Cloud, and NVIDIA

AWS Machine Learning Blog6d ago

New agent skill: Amazon SageMaker optimized generative AI inference for your coding agent

Today, Amazon SageMaker AI optimized generative AI inference introduces the aws-ai-ml skill, available through the Agent Toolkit for AWS.

Simon Willison's Weblog5d ago

Quoting Felix Rieseberg

The "old" version of Cowork runs model inference in the cloud, executing tool calls in an Anthropic-provided VM we shipped to your computer.