Anthropic triples claude.ai speed in two weeks using Claude

Anthropic engineers detailed how they made claude.ai about 3x faster in a two-week sprint—cutting first-input time from 3.1s to 0.55s—using Claude itself, merging 3,000+ changes with zero incidents and sharing their prompts.

2026-09-24 ~ 2026-09-24 · 3 related posts

• How Anthropic made claude.ai 3x faster in two weeks with Claude merging 3,000+ changes — ClaudeDevs · 2026-09-24
• Anthropic made claude.ai 3x faster in two weeks — and shares how, prompts included — bcherny · 2026-09-24

1 near-duplicate retellings: trq212