Deals ·
Claude Team plan for scientists: free Standard seats
Research groups get Claude Team Standard seats free (normally $20/month) and Premium seats at $15/month (normally $100) for 12 months. The plan includes Claude Science, Claude…
Anthropic
AI news: claude
Stories tagged “claude” on AI Learning Ground Buzz.
Models ·
Claude Opus 5.5 arrives at lower prices than Opus 5, about 40% cheaper to run
Claude Opus 5.5 launched on the Claude API, AWS, Google Cloud and Azure at $4 input and $20 output per million tokens, and Anthropic says it costs about 40% less than Opus 5 to…
Anthropic
Models ·
Claude Opus 5 nears Fable 5 on coding at roughly half the cost per task
Claude Opus 5 launched at $5/$25 per million tokens, with Anthropic saying it comes close to Fable 5 on coding benchmarks such as CursorBench at about half the cost per task. The…
Anthropic
Models ·
Anthropic launches Claude Fable 5 broadly and Mythos 5 for vetted partners
Anthropic released two versions of its Mythos-class model: Fable 5 for general use with safeguards, and Mythos 5 with some safeguards lifted for vetted cybersecurity and…
Anthropic
Models ·
Claude Opus 4.8 arrives as Claude Code gains dynamic multi-agent workflows
Claude Opus 4.8 launched at the same $5/$25 per million token price as Opus 4.7, with Anthropic reporting it is about four times less likely to miss code flaws. Alongside it…
Anthropic
Models ·
Claude Opus 4.6 is the first Opus with a 1M-token context window, in beta
Claude Opus 4.6 became the first Opus-class model with a 1M-token context window (API beta) and 128k output tokens, at unchanged pricing of $5/$25 per million tokens. The launch…
Anthropic
Research ·
Anthropic rewrites Claude's constitution and releases it under CC0
Anthropic released a rewritten constitution that guides Claude's training, ranking priorities as broadly safe, broadly ethical, compliant with Anthropic's guidelines, and…
Anthropic
Models ·
Claude Opus 4.5 leads on coding benchmarks at a much lower $5/$25 price
Anthropic launched Claude Opus 4.5, reporting state-of-the-art performance on SWE-bench Verified and gains in agentic and computer-use tasks. Pricing fell to $5 per million input…
Anthropic
Tools ·
Anthropic's Agent Skills let Claude load task-specific know-how only when needed
Anthropic launched Skills, folders of instructions, scripts and resources that Claude loads only when they are relevant to the task at hand. Skills work across the Claude apps…
Anthropic
Models ·
Claude Sonnet 4.5 tops coding benchmarks as the Claude Agent SDK debuts
Anthropic released Claude Sonnet 4.5, reporting state-of-the-art results on SWE-bench Verified and on computer-use benchmarks at the same price as Sonnet 4. It also renamed the…
Anthropic