/checkup Results Shared After First Run
A screenshot shows what actually happened when /checkup was run on a real project, giving a concrete look at the kinds of cleanup and optimization changes the new command proposes.
bcherny·Wed, Jul 8 7:22pm ET
5-Hour and Weekly Rate Limits Reset
All users have had their 5-hour and weekly rate limits reset. No additional context was given on why or whether this is a one-time event.
ClaudeDevs·Thu, Jul 9 2:01pm ET
Rate Limit Reset Tied to Fable Availability
Following the rate limit reset, an Anthropic team member called out Fable specifically as something users can now get back to building or playing with.
trq212·Thu, Jul 9 2:06pm ET
Claude Code Gets /checkup Command
A new /checkup slash command audits and optimizes your Claude Code setup: it removes unused skills, MCPs, and plugins; deduplicates CLAUDE.md files; splits monolithic configs into nested ones; disables slow hooks; updates Claude Code to the latest version; enables auto mode by default; and pre-approves common read-only commands. It asks for confirmation before making any changes.
bcherny·Wed, Jul 8 7:22pm ET
Team Suggests /goals for Long Sessions
In response to a user scrambling to maximize Claude usage before a rate limit reset, an Anthropic team member suggested launching multiple /goals commands as a way to keep Claude productive across a long session, like a cross-country flight.
adocomplete·Thu, Jul 9 4:21pm ET
Bun Announces Full Rust Rewrite
Bun published a blog post detailing its rewrite from Zig to Rust, a project that involved extensive use of Claude Code during development.
jarredsumner·Wed, Jul 8 5:47pm ET
More Stories
Claude Used as Editorial Critic, Not Writer
For the Bun Rust rewrite post, Claude was prompted to read draft sections, search for related coverage, and predict Hacker News reactions, then suggest edits. The final text was entirely human-written; Claude functioned as a research and critique layer.
jarredsumner·Thu, Jul 9 4:44am ET
Claude Builds React Visualizer From BuildKite Data
The interactive build-timeline visualizations in the Bun blog post were generated by prompting Claude to download all BuildKite annotations for a branch, analyze the JSON, and produce a React component showing per-platform build status as a timeline.
jarredsumner·Thu, Jul 9 4:38am ET
Bun Rewrite Challenges Conventional Wisdom on Rewrites
Reflecting on the Claude-assisted Bun Rust rewrite, an Anthropic team member argues this should update how engineers think about rewrites generally: they can be cheap, fast, and good when the codebase is well-tested, and models will keep improving at handling the cases where it isn't.
trq212·Wed, Jul 8 7:04pm ET
Jarred Clarifies Claude's Role in Blog Post
Despite heavy use of Claude for editing and feedback, essentially none of the actual text in the Bun Rust rewrite blog post came from Claude. It helped shape the draft through critique and web search, but the writing itself was human.
jarredsumner·Thu, Jul 9 5:03am ET
Claude Code Run in Tmux Over SSH
Claude Code was run inside a tmux session on a remote machine accessed via SSH, rather than locally, for the Bun rewrite work.
jarredsumner·Wed, Jul 8 11:43pm ET
Multi-Claude Parallelism Explained: One Session, Many Workflows
Running multiple parallel Claude workflows doesn't require multiple Claude Code tabs. A single session can orchestrate up to four concurrent workflows, each spawning up to roughly 16 subagents, for a total of around 64 Claudes running from one entry point.
jarredsumner·Wed, Jul 8 10:27pm ET
Dynamic Workflows Keep Agent Contexts Clean
For projects over roughly 300 lines of code, a long-running orchestrator context that writes and monitors workflows works better than a single sprawling agent session. Each sub-agent runs with a clean context, which avoids accumulated bias and keeps outputs reliable.
jarredsumner·Thu, Jul 9 11:57am ET
Artifact Sharing Coming to Claude Code
In response to complaints that artifacts can't be shared, downloaded, or printed, an Anthropic team member confirms broader sharing is actively being worked on, with more artifact features coming.
trq212·Wed, Jul 8 8:49pm ET
Anthropic Considers Download and Print Buttons for Artifacts
Following user frustration over artifact limitations, an Anthropic team member floats adding a download button for the HTML file or a print button as potential fixes.
trq212·Wed, Jul 8 8:15pm ET