I research tools I don’t understand, then explain them. Terminal · Neovim · Omarchy · Rust. Building in public.
Olivettti x386
- Tweets 321
- Following 362
- Followers 29
- Likes 174
What is pstack (PEE-stack)?
A portable skill pack for agent work. Playbooks + principles that run in Cursor, Grok Bots, and elsewhere. Freeform chat agents answer. This one pushes you to verify though.
Anyone running the pstack / poteto-mode pack outside Cursor yet?
2
1
119
o_devvy retweeted
whoever made Tailscale needs an award
If you're not already doing this, you should be:
If you have a PC at home, like a Mac Studio or a Mac Mini and you travel with a laptop you should always have all of the hard processing, downloading, compute, etc., done on your machine at home
My 256gb Mac Studio that sits at home handles literally every single step of any hardcore processing and then reports back to my laptop
I'm in a cafe in Manhattan, but my studio is still doing the hard processing for everything that I'm doing for my laptop
Also, make sure that SSH and screen sharing are turned on with your laptop and your at-home machine, so if you do need to control it manually, you can do that as well
And all you need is Wi-Fi for it to work properly, and it's super seamless
ALT Terminal output shows a command line process involving downloading clips, organizing files, and preparing data for transfer.
76
44
1,197
85,843
🧪 Grok Build 1.0.42 (alpha) is out!
• New `grok worktree create` command creates a managed worktree without launching an interactive session
• Footer and `/usage` now display the model actually served on smart-auto turns
• Auto permission mode now appears as Auto-review everywhere in the UI
Which of these hits your workflow first?
@build
1
13
Also in 1.0.42:
• Bracketed pastes that did not come from the clipboard no longer attach leftover images (e.g. from IME commits)
• `grok -p` now exits cleanly with the documented code when interrupted and performs session cleanup instead of being killed
• Pressing Ctrl+C twice while writing a plan comment now cancels the comment instead of getting stuck
• `grok --minimal` now reprints history correctly after terminal resize and keeps the prompt/status rows anchored
• Restoring a stashed draft now places the cursor at the end so continued typing appends correctly
• `grok update` on WinGet installs now prints the `winget upgrade` command and exits without writing files
• Inline images are re-uploaded after a full repaint so they no longer appear blank in terminals that drop image data on ESC[2J
• Plugin hooks now run on a fresh session without requiring an explicit reload
• Fixed plugin auto-update detection when marketplace URLs differ only by .git suffix or host case
8
Mind blowing levels of capex buildout.
Elon’s talent for spotting future bottlenecks is truly worth studying.
Elon just revealed how much further the SpaceXAI hardware has already scaled:
Colossus 1:
• 150K H100
• 50K H200
• 30K GB200
Colossus 2:
• 110K GB200
• 440K GB300
And they're nowhere near finished
• Another 220K GB300 will be fully operational next week
• Another 220K GB300 in November
• Another 220K GB300 by late December
That would take the Colossus buildout from roughly 780K H100/H200/GB200/GB300 units now → 1 MILLION next week → 1.22M in November → potentially 1.44 MILLION by late December
And GB300 alone is about to reach 1.1 MILLION
All of this is becoming part of a much larger Mid-South AI infrastructure ecosystem spanning millions of GPUs and more than 2 GW of compute
Colossus was already insane on its own
Now Elon is turning it into an entire multi-gigawatt AI infrastructure complex
5
The next 2 years in the AI space is going to be fascinating to behold.
BREAKING: Elon Musk on Grok 4.7 in his new interview:
“Grok 4.7, a solid workhorse of a model. It's not as good as, say, Opus 5.5 that just got released. But also, we've only been around for about three years doing AI, whereas Anthropic's been around for six years. So I would expect that we probably catch up to Frontier sometime next year, most likely. In the meantime, I think Grok is very useful for many things.”
10
o_devvy retweeted
Introducing Flux
Flux is your phone link for Omarchy.
Many of the features
→ Clipboard sync
→ Fingerprint approval for sudo
→ File transfer
→ Phone notifications on the desktop
→ Notification replies
→ Notifications to the phone (flux notify)
→ Build and job alerts (flux notify --run)
→ Call alerts
→ Pause media on calls
→ Do Not Disturb sync
→ Find my phone
→ Find my PC
→ Browse phone storage
→ Browse PC files
→ Omarchy commands
→ Text scan (OCR)
→ QR and barcode scan
→ Photo to PC
→ Document scan to PDF
→ Auto-send screenshots
→ Auto-send photos
→ Phone as webcam
→ Phone as microphone
→ Screen mirror
→ CLI
KDE Connect on roids.
In early stages.
54
57
900
73,590
o_devvy retweeted
Tobias Lütke open-sourced disktree, a treemap for finding and removing what fills your disk, for Omarchy. Rust + GPUI.
ALT Image: Tobias Lütke (Shipify CEO) open-sourced disktree, a treemap for finding and removing what fills your disk, for Omarchy. Rust + GPUI.
1
3
42
1,499
What is the Six Hats principle in AI?
It refers to an approach where each “hat” is a thinking mode. The goal is structured parallel thinking, not one mushy answer that mixes all the thinking modes at once.
Are you using this? Or is the one mega-prompt the only way to fly?
2
27
🧪 Grok Build 1.0.41 (alpha) is out!
• New sports_search tool for live NFL scores, standings, schedules, player stats, and team records from X data
• Subagent model inheritance setting in /settings; persists in config.toml
• Per-model request size limits to match provider HTTP body caps and control inline image eviction
Which of these hits your workflow first?
@build
1
30
Also in 1.0.41:
• Long reasoning reminder can be enabled via config after long hidden-reasoning steps
• Fixed stray [Dashboard] button in the subagent fullscreen header
• agent.md mcpServers headers/URLs now correctly override config.toml across reloads and agent switches
• Ctrl+P opens the command palette from the welcome screen
• Dashboard focuses "+ New Agent" instead of the previous session
• Crash-interrupted sessions now show a clear marker
• Ctrl+Z right after stashing a prompt restores it
• Collapsed edit blocks setting now correctly collapses edits
• Interjections get a visible reply before the agent resumes prior tasks
• Canceling a turn blocked on spawn_subagent now says the child moved to the background
• Saving a queued-prompt edit returns focus to the composer
• Subagent activation consistent between TUI and grok agent stdio
• Effort level selection accepts menu labels in addition to IDs
21
