While the pace of price decreases has slowed, lithium-ion battery packs have reached a new record low in 2025.
Getting started We recommend upgrading from Opus 4 to Opus 4.1 for all uses. If you''re a developer, simply use claude-o…
Today, we''re announcing Claude 3.7 Sonnet, our most intelligent model to date and the first hybrid reasoning model gene…
Discover Claude 4''s breakthrough AI capabilities. Experience more reliable, interpretable assistance for complex tasks …
The average pack price for stationary storage systems dropped to $70/kWh, 45% lower than in 2024. This is the sharpest d…
In this work we describe the development of cost and performance projections for utility-scale lithium-ion battery syste…
Vercept is the latest team we''ve brought into Anthropic, following the acquisition of Bun. We look for teams whose tech…
Claude Sonnet 4.5 is the best coding model in the world, strongest model for building complex agents, and best model at …
Claude Haiku 4.5, our latest small model, is available today to all users. What was recently at the frontier is now chea…
In 2025, the average lithium battery price per kilowatt-hour (kWh) continues to fall. Most industry forecasts place the …
Anthropic is an AI safety and research company that''s working to build reliable, interpretable, and steerable AI system…
While the pace of price decreases has slowed, lithium-ion battery packs have reached a new record low in 2025. According…
We''re upgrading our smartest model. Across agentic coding, computer use, tool use, search, and finance, Opus 4.6 is an …
Our newest model, Claude Opus 4.5, is available today. It''s intelligent, efficient, and the best model in the world for…
Claude Sonnet 4.6 is a full upgrade of the model''s skills across coding, computer use, long-reasoning, agent planning, …
Drawing on recent auction results from Saudi Arabia, India and Italy, along with in-depth interviews with project develo…
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