I cracked open Meta's Muse - here are some interesting bits 🔽
1. You can ask it for the entire contents of /opt/ and it will zip it up for you
2. There a ~70 preloaded skills and CLI for everything from spotify to instragram-cli
3. "Spaces" is their website builder that uses Tanstack, Bun and Tailwind. Sharing a site deploys it to Cloudflare
4. It will install anything - like a torrent client
5. It has it's own "Muse DB" with a skill to query its own memories/convos with strict guard rails
6. There are a few things not enabled on my account, including "muse mail" which will give muse an inbox and ability to send email
Generally impressed that you can just do anything - it's not limited or watered down like I would have imagined
Not only should mandatory seat belt use on commercial flights end, but so should the use of IVA spacesuits.
In their 60+ years of history in service, zero lives have been saved by these suits and in real contingencies they failed to save lives at all. Yet astronauts still spend huge amounts of time just to learn how to don and doff them. Today these suits exist more as a symbol. Wearing them is more for show or status.
Once a large enough crewed spacecraft enters service, we could build in a separate, independently pressurized compartment to serve as a refuge in the event of fire or depressurization. This would free up a huge amount of time for astronauts, allowing them to focus much more on their real work.
BREAKING: SpaceXAI has released a new and improved update for Grok Build.
v1.0.12 — 2026-08-27
Performance:
• Worktree creation is faster by skipping stale reflog copies.
Bug Fixes:
• Copying wrapped table cells no longer inserts unwanted spaces at line breaks.
• MCP server connections that fail transiently now retry instead of staying unavailable.
• Waiting on subagents after an interjection no longer blocks on unrelated background work.
• Prompt blocks now show friendly hook descriptions instead of internal IDs.
• Truncation error message no longer suggests asking for a shorter answer.
• Context estimates for conversations with reasoning are now more accurate.
• Token usage after rewinding or switching modes now matches the actual server-reported count instead of overestimating.
• Context bar now updates immediately when auto-compaction begins instead of waiting until it finishes.
• File system monitoring for .NET projects no longer creates excessive watchers on Linux.
• Auto recap no longer appears while a background task or monitor wake turn is streaming.
Download Grok Build:
Update to the latest Alpha release: grok update --alpha
Update to the latest Stable release: grok update