Founders have an incredibly difficult job. Creating something from nothing is insanely hard. I try to provide more than just capital and be as useful as possible in removing barriers so founders can focus on building. It’s a privilege to be working with unapologetically ambitious founders like @weberwongwong

We've updated the Artificial Analysis Coding Agent Index, replacing SWE-Bench Pro with Datacurve's DeepSWE benchmark - the swap lifts Codex with GPT-5.5 (xhigh) above Claude Code with Opus 4.8 (max), while the newly released Claude Fable 5 (max) in Claude Code debuts at the top DeepSWE, built by @datacurve, writes its tasks from scratch rather than adapting them from public GitHub issues or pull requests, so no model has seen the solutions during training. That matters because SWE-Bench Pro, the benchmark it replaces in our Coding Agent Index, had grown gameable, with some models recovering the fix from the repository's commit history instead of solving the task. The swap reorders the index: Codex with GPT-5.5 (xhigh) rises from 65 to 76, overtaking Claude Code with Opus 4.8 (max) at 73. Claude Code with Fable 5 (max), which enters directly on the refreshed index, leads at 77. SWE-Bench Pro had been flattering some combinations and penalizing others. More below.

Excited to see what you all build with Grok Voice today!

What a day, now back to work

I believe that @SpaceX is the most important company ever It transcends the scope of a traditional company It will open up the Stars Elon had the vision And then the team pushed through limitless pain to get where they are Which is just the beginning

There’s a bunch of fellow 🇨🇦 Canadians at SpaceXAI! Come join us 🚀

“Take the fiction out of science fiction” - @elonmusk There’s still time to join SpaceXAI 🚀 grnh.se/hs3mny3b7us

Happy SpaceX Day!

Always fun seeing the animations on the heart on X for special events Can’t wait for $spcx tomorrow 🚀

The best hires are the ones you can delegate outcomes to, not tasks. Good hires come back with smart questions about the next step. Great ones just get the job done.

SpaceX IPO info

She wrote the definitive article on where the best talent should go, a place where "the distance between your taste and what actually gets built is zero." Sat with her own analysis for months, weighed all of it, and today joined xAI.

Gopuff 🤝 SpaceXAI

Welcome to the @xai team! 🚀

xAI 🤝 Cursor Have been incredibly supercharged in my day-to-day with Grok Build Everything from finding hard to find info, to doing analysis across large datasets, to automating full end to end workflows

Been working with @SamAsante on a new company. Today we’re releasing our first product. It’s called Typeahead and we’re live on Product Hunt. You type and inline suggestions appear right in the text field. Tab to accept the full suggestion or right arrow for one word at a time. It learns how you actually write. Everything runs locally on your Mac, works offline, and you pay once. $79 and you own it forever. If you write a lot on a Mac, check it out and let us know what you think. Live on Product Hunt right now → producthunt.com/products/typ…

If you’re building in the voice space and want to get access to our new model / meet the team - come through! 🔥🧑‍🍳🔥