Latest Claude News
234 curated articles for Claude from Anthropic.
Anthropic adds TypeScript mods to customize Claude Code
October 1, 2026|
Mods are small TypeScript functions that alter Claude Code behavior, such as rewriting prompts or blocking commands, and can be shared as plugins.
Anthropic releases Claude Sonnet 5.5 with faster speeds and lower costs
September 28, 2026|
Anthropic says Claude Sonnet 5.5 improves on Claude Sonnet 5, runs over 30% faster, and costs up to 30% less for most tasks.
Claude adds directory submission portal for plugins
September 25, 2026|
A new portal lets developers submit plugins to the Claude directory, package MCP connectors and Agent Skills, track review status, and view usage data once live.
Anthropic adds personal connectors to Claude Tag in channels
September 24, 2026|
Claude Tag can now use your connectors for requests you make in a channel, while others cannot, and you control how output is presented.
Claude Opus 5.5 targets longer coding sessions with more context
September 24, 2026|
The latest Opus model is priced and trained to optimize costs for current developer coding practices.
Anthropic: Claude agents find unknown-function enzyme system
September 23, 2026|
Early results from a new life sciences research lab show Claude agents identified an enzyme system whose function remains unknown.
Anthropic releases Claude Opus 5.5 with lower running costs
September 22, 2026|
Claude Opus 5.5 leads in agentic coding and knowledge work and costs 40% less to run than Opus 5 on typical workloads.
Anthropic redesigns Claude projects from folders to conversations
September 17, 2026|
Claude projects now offer a new experience, available in beta within Claude Code.
Anthropic merges Claude Cowork and chat into one Claude
September 16, 2026|
Claude Cowork and chat are now combined into one Claude, rolling out on Pro and Max plans, with users retaining final approval.