How we made claude.ai 3x faster in two weeks / claude.dev

kept by eddie sep 24

Claude and engineers made claude.ai 3x faster in two weeks by using Claude to build benchmarks, find bottlenecks, and ship 3,000 changes safely.

Salesforce employees are confused about why the company is promoting a competitor inside Slack
Salesforce promotes Anthropic's Claude Tag inside Slack, but employees worry it competes with Salesforce's own Slackbot and Agentforce.
also on Claude Tag, Slack, Anthropic, #developer-tools
A Fireside Chat with Cat and Thariq from the Claude Code team
Claude Tag now handles 65% of the Claude Code team's product engineering PRs, and the team reduced Claude Code's system prompt by 80% thanks to newer models.
also on Claude Tag, Anthropic, #ai-coding, #developer-tools
How Cognition Uses Devin to Build Devin - by Nader Dabit
Cognition uses its own Devin agents across Slack, Linear, and CLI to merge 659 PRs weekly, automating code review, bug triage, and design-system audits.
also on Datadog, Slack, #ai-coding, #software-engineering, #developer-tools
How technical support at Cursor uses Cursor
Cursor's support team uses Cursor with MCP servers to collapse code, logs, and team knowledge, achieving 5–10x throughput gains.
also on Datadog, Slack, #developer-tools
You might not need… a service worker
Service workers are essential for offline support, push notifications, and background sync, but other use cases are often better solved with simpler alternatives like HTTP caching or server-side logic.
also on Slack, #performance