vibehacker
News
overreacted ·

Dan Abramov vibed a Lean proof of Conway’s 50-year refinement conjecture

Dan Abramov (Sept 18) describes spending about a month and roughly 40B tokens across Claude and ChatGPT/Codex multi-agent labs to produce a Lean-checked proof of Conway’s 1976 omnific-integer refinement conjecture. It has not been independently verified by mathematicians yet; he invites refutations.

More news

View all

Devin Code Scans: goal-based repo probes that open PRs

Cognition shipped Code Scans (Sept 16): type /scan in Devin, state an outcome (dead code, SEO, compile time), and parallel agents investigate the repo then open reviewable PRs. Early testers at Philips reported 96% PR merge rate and 700+ engineering hours saved…

Cognition

Anthropic confirms Bay Area wet lab; Claude to direct lab robots

Anthropic confirmed to Reuters (Sept 18) that it runs a San Francisco Bay Area wet lab for physical biology work, aiming for Claude to direct robotic experiments with human oversight. Life sciences head Eric Kauderer Abrams said it will stop short of clinical trials for now to avoid competing with drugmakers…

Reuters

Codex 0.155.0 adds experimental /voice and Touch ID for MCP

OpenAI Codex 0.155.0 (Sept 17) adds experimental /voice conversations with live transcripts (via /experimental ), Touch ID verification for MCP requests on supported Macs, live reasoning summaries in the TUI status row, and configurable app server daemon update schedules…

GitHub

Spotted something we missed? Start a thread.