CIPHERHAVEN SAFE

Capy accidentally cracked a graph theory conjecture entirely in Slack REFUTED: Graffiti Conjecture 284 (open for ~30 years) We shared the original post in Slack and Capy (running on Grok 4.5 Medium!!!) decided it wanted to take a shot, finding a novel refutation in 8 minutes

Grok Build just got major update, giving developers more control over AI tools, better account visibility, built-in diagnostics, stronger session reliability, and lower memory usage for Voice Mode on macOS. Release Notes: v0.2.111 Features: • Users can now disable image generation and video generation tools (and their slash commands) via config.toml or environment variables. • /session-info now displays whether the session uses OAuth or an API key and where to manage the account. • You can now run grok doctor fix commands directly from inside the TUI instead of only from the CLI. Bug Fixes: • !cmd commands now allow up to one hour before timing out. • npm package now installs the native binary under $GROK_HOME/bin (honoring the same override as the Rust CLI). • Startup warnings now point to /doctor for details and fixes. • Dashboard hover and clicks no longer miss the gaps between items in wide mode. • Shift/Alt+Enter now inserts a newline while editing a queued prompt. • Queued prompt edits under combine mode no longer lose changes due to premature hold release. • Forking a session that used compaction no longer causes later rewinds to fail with missing checkpoint errors. • When a permission prompt appears while viewing scrollback, focus now correctly moves to the prompt so you can answer. • Pressing Esc once now cancels the current agent turn (except in fullscreen vim scrollback mode). • Grok now automatically stops a turn that keeps repeating the exact same tool call many times in a row. • Configs using either spelling of the workspace teleport disable flag now load and save correctly. • Background subagent completion messages no longer leak into unrelated sessions when multiple sessions are active. • When the auto-permission classifier times out or fails, Grok now shows a normal permission prompt instead of silently denying. • Managed MCP tools no longer time out prematurely on slow operations like Notion updates. Performance: • Voice dictation on macOS now uses less memory by running capture in a temporary helper process.

Grok Build, with the Browser Use CLI, outperforms Codex and Claude Code at browser tasks