Bcherny Agrees Chat and Cowork Unification Is Overdue
Bcherny agreed with a user who said the old chat, Cowork, and Code distinction was confusing for newcomers, validating the move to unify the surfaces.
Bcherny agreed with a user who said the old chat, Cowork, and Code distinction was confusing for newcomers, validating the move to unify the surfaces.
Claude Design, Claude Slides, and Claude Docs are now available inside Claude Code. You can ask for a design review deck or UI mockup pointed at actual repo files and RFCs, edit in the conversation, and share a link when done.
MCPs are now considered better than CLIs for most integrations, given improved tool-calling reliability, deferred tools, and stateless MCP. Bash and sandboxes remain the right choice when code execution is actually needed.
The chat and Cowork modes are merging into a single Claude that carries context across everything you're working on. The goal is one interface simple enough for everyone, capable enough for serious work, where you can hand off a task and come back to finished output. Rolling out slowly to Pro and Max users over the next few weeks.
The new artifact support in Claude Code is described as an early step toward richer team collaboration, with a longer post and examples in the works.
The new Artifacts platform, which powers Claude Docs, Claude Slides, and Claude Design across every conversation, is drawing strong early praise from team members as a significant upgrade.
Claude Design is clarified as simply a new type of artifact, not a replacement for Claude Code artifacts. Teams using Claude Code for plans and diagrams can continue to do so.
Purpose-built API tools are increasingly preferable to bash for reliable tool calling. Sandboxes and bash still make sense specifically for code generation and execution tasks.
Claude Managed Agents (CMA) is pitched as a balanced approach where the sandbox is optional and spins up independently of the agent loop. A port of an older bash-tool-calling project to CMA reportedly went smoothly.
An Anthropic team member agreed in principle that MCP-backed REPL access makes code-mode agents viable, but said in practice they've found code-mode implementations less useful than expected and aren't sure why yet.
Claude Opus 5 drew every frame of a poppy flower animation using JavaScript. The creator extracted the drawing technique as a standalone skill and plans to release it on GitHub.
Claude Opus 5 generated every frame of an animation depicting the life of a fruit fly, written entirely in JavaScript.
A user built a full animated water cycle infographic video using Claude Opus 5 in about four hours, with Claude generating all assets from scratch to a final MP4. Boris Cherny called it gorgeous.