Claude Mods are now rolling out, with a linked GitHub issue covering technical details, the latest community updates, and demos including a Tetris mod someone already built inside Claude Code.
Claude Mods, which just started rolling out, enables deeper customization of Claude Code. The Tetris-in-Claude demo already built by a community member is cited as evidence of the feature's potential.
Sid and Robert, who built Claude Code, spoke about how much has changed since launch, the challenge of keeping pace with rapidly improving model capabilities, and what they miss about software engineering before AI.
An Anthropic team member built a personal Figma/Paper-style design studio over the weekend. It supports multiplayer editing, AI design assistance, and multi-format code export, with plans to open-source it and ship a v2.
The AI agent inside the design studio writes actual HTML and CSS output. The project will be open-sourced this week and already includes an MCP server with tools for connecting to existing workflows.
The architecture for a personal Figma/Paper design studio side project uses a Svelte frontend, Go backend, and supports SQLite, Postgres, or PlanetScale as the SQL layer, with bring-your-own-keys LLM support. The code will be open-sourced later in the week.
Prototyping workflow support has landed in the personal Figma-style design studio project, expanding beyond static design and code export.
Fable used Claude to solve the Cyphral Distich, a 370-year-old cipher. The Claude Code team flagged it as a notable real-world use case.
