The tweet archive.

“Grok [@cb_doge] Grok 4.1 Fast is the #1 agentic coding model on the internet.”

“You can ask Grok about medical trials of new treatments that affect you! [@grok] @Blaedy589 @kaialyna @sciencegirl The specific CARv3-TEAM-E trial (NCT05660369) is only at Mass General in the US. However, Germany has ongoing trials for similar CAR-T/NK therapies for glioblastoma, such as a CAR-NK cell trial at Frankfurt University Hospital (e.g., exploring HER2-targeted NK cells). Search… https://x.com/i/web/status/1994102032589050076”

“Beauty is real [@jack] the @grok app/site and logo are the best designed i’ve seen in a while)”

“Long press on any image to turn it into a video! Then customize the prompt to create whatever you can Imagine. My prompt here was “add a boyfriend and they transition into muppets 😂 https://t.co/nfNjT8ZK3m [@IamEmily2050] Grok Imagine”

“2M context window! [@tetsuoai] Grok 4 Fast is available in the xAI API. 💫 2M context window!”

“Yup [@tetsuoai] Grok4 Heavy can create modularized code that spans multiple files.”

“Easy to make cool videos with @Grok https://t.co/u2y4RZSsOD https://apps.apple.com/app/id6670324846 [@tetsuoai] Gn, 𝕏..·˚ ༘ ☾ ⋆｡˚ ☄︎ Grok Imagine "extend from frame" 30 second continuous video.💫”

“Grok Imagine usage is growing like wildfire. 14 million images generated yesterday, now over 20 million today!”

“Grok will have real voices soon [@Kyrannio] Guys Grok Imagine is actually extremely good with 16:9 aspect ratios, image to vid Fight me on this I’ll provide examples”

“Just tap the xAI/Grok button to explain anything”

“Grok can now “read aloud” in a beautiful voice [@amXFreeze] Grok just got "Read Aloud" feature now you can just listen to Grok response, in a stunningly natural, human-like voice instead of reading everything Let the world’s smartest AI do the talking”

“Grok Imagine takes gold🥇 [@teslaownersSV] BREAKING: Grok Imagine takes #1 overall on the Multi Image to Video Arena with an Elo of 1342.”

“Join @xAI (or @X) to help build maximally truth-seeking & curious AI to understand the nature of the Universe!”

“Grok Imagine upgraded again [@tetsuoai] xAI just added "extend from frame" to Grok Imagine. You can now extend any animation by up to 10 seconds.”

“Legacy media lies https://t.co/FhESudf28w https://x.com/i/grok/share/dJyATdkM3ZJpSRSgxTtqJ8gpV”

“Have your 𝕏 recommendations improved? [@AdamLowisz] The Grok algo lately has been fire 🔥”

“Cool [@dvorahfr] “Well, Mars is similar in a lot of ways to Earth. Certainly one would call it a fixer upper of a planet. But it's possible to establish life as we know it on Mars” - @elonmusk Grok Imagine”

“Working to make it so [@alexutopia] Grok Imagine is the perfect training tool for the next generation of filmmakers. Working on my space battle shots 💥”

“Imagine with @Grok [@teslaownersSV] Haha Yes rolling through sunflower field”

“Cool [@cb_doge] BREAKING: Big media outlets are now citing Grokipedia links in their articles. The switch from Wikipedia to Grokipedia is happening in real time across major outlets.🔥”

“Share your best Grok Imagine prompts! Most people don’t know how, so this will help them. [@dvorahfr] GROK IMAGINE PROMPT SHARE : "a huge diamond-like lion, made of crystal, is roaring on the white beach, and next to it stands an elegant woman wearing a long dress, shimmering in the sunlight and sparkling like diamonds. the background features a clear blue sky and sea water,”

“Grok upgrades [@xlr8harder] Someone from xAI reached out and asked me to retest grok-4-fast, because they've improved the injected system prompts. Huge improvement! grok-4-fast-reasoning: 77.5% -> 94.1% grok-4-fast-non-reasoning: 77.9 -> 97.9% I really appreciate that xAI takes this topic seriously.”

“Please offer your prompts to help new users make beautiful images and videos [@dvorahfr] Grok Imagine's tip: work on your prompt -for the visuals -for the animation -for the soundtrack”

“Cool [@tetsuoai] In this small thread, I'll break down how you can create full-length movies or anime with Grok 4 Imagine. This entire video was created with Grok4 Imagine and a video editor.”

“Valentine and upgraded Ani are now available on the @Grok app @v @a”

“Cool [@cb_doge] BREAKING: Grok is now the #1 top app on the AppStore in United States 🇺🇸 United Kingdom 🇬🇧 Canada 🇨🇦 Japan 🇯🇵 United Arab Emirates 🇦🇪 France 🇫🇷 Switzerland 🇨🇭)”

“Try https://t.co/Ui0vr66BL1 http://Grok.com [@cb_doge] Grok Imagine is #1 on both Image to Video and Text to Video rankings. Download @grok and try it now for FREE!”

“The other AIs would STILL rather nuke Earth than misgender Caitlyn Jenner, something Caitlyn has said is nuts! This is why @Grok must win. [@TheRabbitHole] Grok 4.20 passes the Caitlyn Jenner AI Test. ChatGPT fails. Gemini fails.”

“Coming soon, Grok will offer “Unhinged Mode” news 🤣🤣”

“Yes [@iam_smx] Elon Musk has warned that anyone using Grok to create illegal content or 𝕏 to post illegal content will face consequences "Anyone using Grok to make illegal content will suffer the same consequences as if they upload illegal content"”

“Thanks to great work by the @xAI team and support from many others, which is much appreciated!”

“True [@XFreeze] Anyone can generate bikini images or far worse with nearly every major AI tool out there Yet governments and regulators are targeting ONLY 𝕏 and Grok Why? Because 𝕏 is the one platform that consistently refused to bow to censorship demands While others quietly complied… https://x.com/i/web/status/2010233864564998619”

“Help Grok be based and funny 😄”

“Not bad for now [@XFreeze] Grok-4 achieves 126 IQ, ranking #2....very close performance to newly released Gemini 3 Pro in TrackingAI benchmark Grok-4 launched over 4 months ago..still leading and already outperforms nearly every top model”

“Room for improvement lol https://t.co/ywCBgB5uJ6 https://x.com/i/grok/share/6Kc870ZEa7SG0lNxlZbQ4GwaB”

“Grok can explain almost anything!”

“Made with Grok Imagine [@tetsuoai] 𝕲𝖗𝖔k 𝕴𝖒𝖆𝖌𝖎𝖓𝖊·˚ ༘ ☾ ⋆｡˚ ☄︎”

“All you need to know to understand which company will win a technology competition is look at the first and second derivatives of the rate of innovation [@Scobleizer] Grok 3 benchmarks. The thing to really pay attention to in AI is learning speed. And @xai is learning way faster than any other. Who said that? Apple Siri cofounder Tom Gruber. He told me at dinner a decade ago that that is the most important thing to pay attention to. )”

“Try it! [@XFreeze] Elon Musk: "You take a photograph of your blood work, the page, upload it from your phone to Grok. It will understand what all the data results are and tell you if there's something wrong I haven't seen it be wrong yet I think AI could actually be very helpful with medical… https://x.com/i/web/status/2007327700927619117”

“Have fun with friends & family assembling images and turning them into videos, like a video version of LEGO! [@mark_k] Grok Imagine just got a major update from @xai! You can now specify up to 7 reference images for generating a video. The images can reference people, objects, or even keyframes. It's really very flexible! @Grok will then combine the references with your prompt into a video. 📹”

“Great outfits [@dvorahfr] Fashion Grok Show, by Grok Imagine”

“Cool [@BasedBeffJezos] Grok cracked a fundamental research problem I've been trying to understand for 10 years today. Will write a paper on it.”

“Learn any language with @Grok companions. The Good Rudi companion is kid safe. [@cb_doge] Ani speaks many languages and can teach you how to speak almost any language too. Learn new languages the super easy way, with Grok Companions.”

“Major security breach https://t.co/9TtF8ShRX5 https://x.com/i/grok/share/64379ef4fcdc468d9905b26b6c03a836”

“Show Grok to friends & family! [@amXFreeze] One of the coolest things you can do is just install Grok app on your parents’ phones next time you meet them and show them how to use it It's pretty easy and they're gonna love it I installed Grok app on my parents mobiles and they're really have a good experience Grok app”

“And Grok is improving faster [@bycloudai] the grok-3 benchmark is pretty useful in comparing base models, so I added GPT-4.5 )”

“Imagine [@Similarweb] Following the announcement of Sora’s shutdown, here’s how standalone AI video generation traffic evolved over the past 12 months. Sora traffic includes only its official domains ( Grok Imagine reflects activity on http://Sora.com”

“Grok Imagine 🏆🏆🏆🏆 [@XFreeze] Grok-Imagine just literally overtook the entire video leaderboard on DesignArena Clean sweep...4 out of 4: 🏆 #1 in Video Arena 🏆 #1 in Video-to-Video 🏆 #1 in Image-to-Video 🏆 #1 in Multi-Image-to-Video Outranking Veo 3.1, Sora, Kling - all of them Just a few months ago,”

“Soon, this will be easy to do [@cb_doge] Here are a few simple prompt tricks you can use to make videos like this in Grok Imagine: 1) Write like a movie director Use scene verbs: “starts with” “cuts to” “camera follows” “ends with.” 2) Control the camera Mention angles: “wide shot” “overhead” “close-up” “tracking””

“Grok can watch videos for you [@cb_doge] One of the most underrated features of Grok is its ability to summarize long videos for you. Drop in a video and get the summary in seconds. Try it now!”