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Beta users liked Grok 4.5. A lot. Enough that SpaceXAI made it public. Opus-class model. More speed. Better token efficiency. Cheaper. That is the sort of spec sheet that makes people suddenly very interested in “just testing one prompt.” Poke it. It's genuinely useful for real-world work. SpaceXAI Grok...

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Mario Nawfal

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77,277 views • 1 day ago •via X (Twitter)

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Grok Build shipped 177 improvements in one month. That is a lot of “we heard you.” If you tried the Grok Build beta at launch and thought, “Cute, but early,” maybe check the changelog again. Bugs fixed. Flows cleaned up. Rough edges sanded down. Features sharpened. Beta users basically got a moving target. In the best way. Grok xAI Jason Ginsberg / Writer: Annette, Designer: Janné
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Grok Build shipped 177 improvements in one month. That is a lot of “we heard you.” If you tried the Grok Build beta at launch and thought, “Cute, but early,” maybe check the changelog again. Bugs fixed. Flows cleaned up. Rough edges sanded down. Features sharpened. Beta users basically got a moving target. In the best way. Grok xAI Jason Ginsberg / Writer: Annette, Designer: Janné

Mario Nawfal

24,745 views • 24 days ago

xAI’s model calendar is aggressive. Grok 4.5 is already in private beta at SpaceX and Tesla. The 1.5T model is expected in July. 2T is expected in August. The 2T model gets bigger data scope, more scale, and a stronger training recipe across every area. The jump should show up in the answers, not only the parameter count. At this pace, yesterday’s AI rankings may need expiry dates. Annoyingly fast. Very useful. Grok xAI / Writer: Annette, Designer: Janné
0:17

xAI’s model calendar is aggressive. Grok 4.5 is already in private beta at SpaceX and Tesla. The 1.5T model is expected in July. 2T is expected in August. The 2T model gets bigger data scope, more scale, and a stronger training recipe across every area. The jump should show up in the answers, not only the parameter count. At this pace, yesterday’s AI rankings may need expiry dates. Annoyingly fast. Very useful. Grok xAI / Writer: Annette, Designer: Janné

Mario Nawfal

83,010 views • 11 days ago

Grok 4.5 is already in private beta at SpaceX and Tesla. Classic Elon move to test a new AI model: Give it to the rocket engineers and the car-that-drives-itself engineers first. Early access coming soon. Still rough around the edges. Still being polished. But Elon says, “You will immediately notice the intelligence difference.” That matters. You’ll notice. Immediately. Grok xAI / Writer: Annette, Designer: Janné
0:16

Grok 4.5 is already in private beta at SpaceX and Tesla. Classic Elon move to test a new AI model: Give it to the rocket engineers and the car-that-drives-itself engineers first. Early access coming soon. Still rough around the edges. Still being polished. But Elon says, “You will immediately notice the intelligence difference.” That matters. You’ll notice. Immediately. Grok xAI / Writer: Annette, Designer: Janné

Mario Nawfal

112,231 views • 12 days ago

SpaceXAI is making rocket launches feel weirdly normal. Normal enough that the U.S. has had more space launches in 2026 than every other country combined. More than twice China. A huge chunk of that is Falcon 9 simply doing what it does: Launch. Land. Repeat. At this point, another rocket launch feels like just another Tuesday at SpaceX. SpaceX / Writer: Annette, Designer: Janné
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SpaceXAI is making rocket launches feel weirdly normal. Normal enough that the U.S. has had more space launches in 2026 than every other country combined. More than twice China. A huge chunk of that is Falcon 9 simply doing what it does: Launch. Land. Repeat. At this point, another rocket launch feels like just another Tuesday at SpaceX. SpaceX / Writer: Annette, Designer: Janné

Mario Nawfal

41,640 views • 2 days ago

Grok showing up inside Warp is a pretty big developer move. One of the fastest-growing AI-powered terminals now has native Grok integration. Developers can link their 𝕏 Premium + Grok account, switch to grok-build-0.1, and start coding directly inside Warp. That is a very different kind of “AI assistant.” Grok / Writer: Annette, Designer: Janné
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Grok showing up inside Warp is a pretty big developer move. One of the fastest-growing AI-powered terminals now has native Grok integration. Developers can link their 𝕏 Premium + Grok account, switch to grok-build-0.1, and start coding directly inside Warp. That is a very different kind of “AI assistant.” Grok / Writer: Annette, Designer: Janné

Mario Nawfal

41,774 views • 22 days ago

PowerPoint, Word, and Excel just got Grok agents in their sidebars. A useful place to put an AI with internet access, 𝕏 data, image generation, diagrams, app connections, and MCP servers. One prompt can become a deck. One prompt can become a doc. One prompt can become a sheet. The sidebar went from “tiny menu nobody opens” to “please build my whole thing.” Grok xAI / Writer: Annette, Designer: Janné
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PowerPoint, Word, and Excel just got Grok agents in their sidebars. A useful place to put an AI with internet access, 𝕏 data, image generation, diagrams, app connections, and MCP servers. One prompt can become a deck. One prompt can become a doc. One prompt can become a sheet. The sidebar went from “tiny menu nobody opens” to “please build my whole thing.” Grok xAI / Writer: Annette, Designer: Janné

Mario Nawfal

49,557 views • 22 days ago

Grok Build now has a daily changelog. Check it out. xAI is basically saying, “Yes, we fixed things again. Check back tomorrow.” Agent sessions. Diagrams. Windows support. UI shortcuts. Coding flows. Grok Build is moving fast enough that yesterday’s complaint might already be patched today. That’s how beta should feel. Grok xAI / Writer: Annette, Designer: Janné
0:13

Grok Build now has a daily changelog. Check it out. xAI is basically saying, “Yes, we fixed things again. Check back tomorrow.” Agent sessions. Diagrams. Windows support. UI shortcuts. Coding flows. Grok Build is moving fast enough that yesterday’s complaint might already be patched today. That’s how beta should feel. Grok xAI / Writer: Annette, Designer: Janné

Mario Nawfal

65,592 views • 17 days ago

Grok 4.5 in Grok Build created an FPS game in under an hour. The prompt was simple. I told it to write a game design document and pull free assets from the web. Then I had it create a TODO.md with implementation phases and run a loop to build out each phase. SpaceXAI and Cursor cooked here. This model is insane.
0:18

Grok 4.5 in Grok Build created an FPS game in under an hour. The prompt was simple. I told it to write a game design document and pull free assets from the web. Then I had it create a TODO.md with implementation phases and run a loop to build out each phase. SpaceXAI and Cursor cooked here. This model is insane.

tetsuo

1,707,300 views • 3 days ago

In about 3 months or so, Tesla FSD is about to get a very useful next step. Talking to Grok like you would talk to the world’s calmest Uber driver. “Turn right here.” “Drop us off at the entrance.” “Park farther away, we’ll walk.” That is the difference between a car following directions and a car actually being useful. FSD plus Grok is going to feel very different. Tesla Grok / Writer: Annette, Designer: Janné
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In about 3 months or so, Tesla FSD is about to get a very useful next step. Talking to Grok like you would talk to the world’s calmest Uber driver. “Turn right here.” “Drop us off at the entrance.” “Park farther away, we’ll walk.” That is the difference between a car following directions and a car actually being useful. FSD plus Grok is going to feel very different. Tesla Grok / Writer: Annette, Designer: Janné

Mario Nawfal

379,759 views • 22 days ago

Keeping up with Grok Build is becoming a part-time job. You can literally watch it getting better in real time. Less lazy. More autonomous. More accurate. Meanwhile, the team keeps shipping fixes, upgrades, tools, quality-of-life improvements, and new capabilities at a pace that's difficult to keep track of. Grok Build keeps moving the goalposts on what it could do yesterday. Grok xAI / Writer: Annette, Designer: Janné
0:16

Keeping up with Grok Build is becoming a part-time job. You can literally watch it getting better in real time. Less lazy. More autonomous. More accurate. Meanwhile, the team keeps shipping fixes, upgrades, tools, quality-of-life improvements, and new capabilities at a pace that's difficult to keep track of. Grok Build keeps moving the goalposts on what it could do yesterday. Grok xAI / Writer: Annette, Designer: Janné

Mario Nawfal

36,976 views • 1 month ago

Building an AI voice agent used to sound like something that needed engineers, servers, diagrams, and one very stressed project manager. Now Grok Voice Agent Builder lets you deploy one in under 2 minutes. No coding. Real-time conversations. Sub-second latency. 25+ languages. Free phone number, or bring your own. Built straight from the browser. The beta already feels a little too easy. Give it a voice, give it a job, and suddenly your browser has hired staff. Grok xAI X Freeze / Writer: Annette, Designer: Janné
0:18

Building an AI voice agent used to sound like something that needed engineers, servers, diagrams, and one very stressed project manager. Now Grok Voice Agent Builder lets you deploy one in under 2 minutes. No coding. Real-time conversations. Sub-second latency. 25+ languages. Free phone number, or bring your own. Built straight from the browser. The beta already feels a little too easy. Give it a voice, give it a job, and suddenly your browser has hired staff. Grok xAI X Freeze / Writer: Annette, Designer: Janné

Mario Nawfal

58,918 views • 9 days ago

Grok Build can finally listen to you ramble. Speech-to-Text is now live. Hit /voice or Ctrl + Space and just talk to your coding agent for up to 15 minutes!! Brainstorm. Explain the weird bug. Describe the change. Change your mind halfway through. Add “one more thing” six times. Grok transcribes it in real time and gets to work. Great news for people whose best ideas arrive before their fingers catch up. Grok xAI X Freeze / Writer: Annette, Designer: Janné
0:18

Grok Build can finally listen to you ramble. Speech-to-Text is now live. Hit /voice or Ctrl + Space and just talk to your coding agent for up to 15 minutes!! Brainstorm. Explain the weird bug. Describe the change. Change your mind halfway through. Add “one more thing” six times. Grok transcribes it in real time and gets to work. Great news for people whose best ideas arrive before their fingers catch up. Grok xAI X Freeze / Writer: Annette, Designer: Janné

Mario Nawfal

43,768 views • 5 days ago

Some AI models seem to treat the truth like an optional subscription. Grok 4.20 went heavy on full disclosure and truthfulness. Fable 5 lied 96% of the time in the simulation. That is not an “oops.” That is the chatbot equivalent of avoiding eye contact while holding the receipts. Grok xAI / Writer: Annette, Designer: Janné
0:15

Some AI models seem to treat the truth like an optional subscription. Grok 4.20 went heavy on full disclosure and truthfulness. Fable 5 lied 96% of the time in the simulation. That is not an “oops.” That is the chatbot equivalent of avoiding eye contact while holding the receipts. Grok xAI / Writer: Annette, Designer: Janné

Mario Nawfal

31,456 views • 25 days ago

SpaceXAI is giving Memphis a pretty serious neighbor discount. 50% off standard Starlink service for new and existing customers in eligible areas. New customers also get the Residential kit with no upfront hardware cost. Nobody has to fill in a dramatic form or beg for a promo code. The discount just appears on the bill. Colossus moved into the neighborhood. And it brought cheaper internet with it. Starlink xAI / Writer: Annette, Designer: Janné
0:18

SpaceXAI is giving Memphis a pretty serious neighbor discount. 50% off standard Starlink service for new and existing customers in eligible areas. New customers also get the Residential kit with no upfront hardware cost. Nobody has to fill in a dramatic form or beg for a promo code. The discount just appears on the bill. Colossus moved into the neighborhood. And it brought cheaper internet with it. Starlink xAI / Writer: Annette, Designer: Janné

Mario Nawfal

48,352 views • 8 days ago

Tesla gave the Model Y Long Wheelbase a family brief and then clearly got carried away. 6 seats. 325 miles of range. 0–60 in 4.4 seconds. Every seat heated and ventilated. Huge trunk. Grok. FSD. This is the kind of family car that makes “practical” sound suspiciously fun. Tesla / Writer: Annette, Designer: Janné
0:17

Tesla gave the Model Y Long Wheelbase a family brief and then clearly got carried away. 6 seats. 325 miles of range. 0–60 in 4.4 seconds. Every seat heated and ventilated. Huge trunk. Grok. FSD. This is the kind of family car that makes “practical” sound suspiciously fun. Tesla / Writer: Annette, Designer: Janné

Mario Nawfal

176,921 views • 7 days ago

SpaceXai just made grok 4.5 FREE in your coding agent starting today it's xAI's new coding model. 500k context. built for long agent sessions. no card. what you get for $0: -83.3% on terminal-bench 2.1 -64.7% on swe-bench pro - 4.2x more efficient than Opus 4.8 -500k context for big repos -$2/M in, $6/M out once it goes paid what this replaces: -Claude Opus 4.8: $15/M in, $75/M out -SuperGrok: $30-50/mo all for $0 how to set it up (2 min): >curl -fsSL | bash > grok → localhost:8000/v1 > point hermes / aider / opencode / cline to it > model: grok-4.5 Or API key at - base url Works in Hermes, Aider, OpenCode, Cline, Claude Code, and any OpenAI-compatible tool. Important: Free for a limited time. EU waits till mid-July. Rate limits apply. bookmark this before the free window closes
0:13

SpaceXai just made grok 4.5 FREE in your coding agent starting today it's xAI's new coding model. 500k context. built for long agent sessions. no card. what you get for $0: -83.3% on terminal-bench 2.1 -64.7% on swe-bench pro - 4.2x more efficient than Opus 4.8 -500k context for big repos -$2/M in, $6/M out once it goes paid what this replaces: -Claude Opus 4.8: $15/M in, $75/M out -SuperGrok: $30-50/mo all for $0 how to set it up (2 min): >curl -fsSL | bash > grok → localhost:8000/v1 > point hermes / aider / opencode / cline to it > model: grok-4.5 Or API key at - base url Works in Hermes, Aider, OpenCode, Cline, Claude Code, and any OpenAI-compatible tool. Important: Free for a limited time. EU waits till mid-July. Rate limits apply. bookmark this before the free window closes

painn

137,577 views • 3 days ago

Grok 4 is now free for all users worldwide! Simply use Auto mode, and Grok will route complex queries to Grok 4. Prefer control? Choose "Expert" anytime to always use Grok 4. For a limited time, we are rolling out generous usage limits so you can explore Grok 4’s full potential.
0:10

Grok 4 is now free for all users worldwide! Simply use Auto mode, and Grok will route complex queries to Grok 4. Prefer control? Choose "Expert" anytime to always use Grok 4. For a limited time, we are rolling out generous usage limits so you can explore Grok 4’s full potential.

SpaceXAI

5,832,105 views • 11 months ago

The Tesla Model Y did something no EV has ever done in Australia. It became the country’s best-selling vehicle overall. 5,605 sales in May. More than the Ford Ranger. More than the Toyota HiLux. For a market famous for utes and long-distance driving, that is a very interesting plot twist. @Tesla@XFreeze / Writer: Annette, Designer: Janné
0:18

The Tesla Model Y did something no EV has ever done in Australia. It became the country’s best-selling vehicle overall. 5,605 sales in May. More than the Ford Ranger. More than the Toyota HiLux. For a market famous for utes and long-distance driving, that is a very interesting plot twist. @Tesla@XFreeze / Writer: Annette, Designer: Janné

Mario Nawfal

81,341 views • 28 days ago

casually making an evolution simulator in spare moments of holiday break... because opus 4.5 makes it so easy that it's fun!
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casually making an evolution simulator in spare moments of holiday break... because opus 4.5 makes it so easy that it's fun!

Geoffrey Litt

160,285 views • 6 months ago