Sam

@limegpt This made me laugh harder than it should’ve

@vekovius watching the odyssey on my foldy iphone just like nolan intended

The rumored iPhone Ultra unfolds to a display surprisingly close to the 1.43:1 IMAX aspect ratio. This feels like an interesting coincidence…

@Marks_Tech Fair

@vekovius Nah, terrible quality. I’ve watched a couple and never again lol. I’d rather watch movies on TV

@Marks_Tech Vision Pro

@vekovius Hell yeah 🔥 nothing says imax like watching it on a 7.8 inch display

@9to5mac @apollozac Can we bring the Atlas profile card to the ChatGPT desktop app @sama @thsottiaux @OpenAI

OpenAI is discontinuing ChatGPT Atlas, its standalone desktop browser 9to5mac.com/2026/07/09/ope… by @apollozac

@elonmusk Happy birthday Elon!

Grok 4.5, based on our 1.5T V9 foundation model, with Cursor data added in supplemental training, is now in private beta at SpaceX & Tesla. Early evals show performance close to, perhaps exceeding Opus. RL is continuing to significantly improve the model, and the Grok Build harness gets better every day. Nice work by all those involved! Completely trained from scratch new models will be released by @SpaceX every month this year.

@SIGKITTEN Steering pop-ups appearing in codex mobile and not just the machine you’re remotely connected to (e.g plan approval)

Father's Day special. What do u guys want fixed in the ChatGPT mobile apps?

Past month

Apple’s on-device NLP with Foundation Models is so much fun

Building

@robin_linus @Strike @walletofsatoshi

Which Bitcoin wallet do you think has the best UX?

@sama More codex merch

wow y'all love 5.5 we should think of something nice to do to celebrate!

@Dimillian @nikitabier @benjitaylor

Imagine this place if we had an actual good macOS native app!

@sama The codex app is next level. I can’t wait to see what y’all announce today, Sam!

Really excited for this week! Next up, we've got something to show you at 12 pm PT today.

Only one chance in this lifetime… Like watching sunset at the beach from the most foreign seat in the cosmos, I couldn’t resist a cell phone video of Earthset. You can hear the shutter on the Nikon as @Astro_Christina is hammering away on 3-shot brackets and capturing those exceptional Earthset photos through the 400mm lens. @AstroVicGlover was in window 3 watching with @Astro_Jeremy next to him. I could barely see the Moon through the docking hatch window but the iPhone was the perfect size to catch the view…this is uncropped, uncut with 8x zoom which is quite comparable to the view of the human eye. Enjoy.

One of the subagents checks real time context on X and catches that it’s a viral trap question. One falls into the trap, another reasons its way to the correct answer from the prompt itself, and the one that recognized the viral nature of the question helps drive the final synthesis when Grok 4.20 convenes them.

@elonmusk Guys, did they hardcoded the responses for this trending question? And then using some llm before & after to broaden it? 😁

Grok groks

@LocallyAIApp @lmstudio LM Link to Locally AI on mobile incoming!!

Today, we’re excited to announce that we’re joining @lmstudio! We share a common vision of building amazing products for everyone and making local models more accessible. We’re combining our efforts to bring you the best experience possible.

@elonmusk Speaking of crazy tech

Vast technology differences simultaneously