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I’m reading Walter Isaacson’s Elon Musk biography live.
Sharing raw learnings as I go — no fluff, just what actually hits.
Bookmark this. Updates drop on the go.
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Talha Xclusively
6.2K posts
Talha Xclusively
@talhaXclusively
- AI Enthusiast - Aspiring Polymath - X Bro! Meme Bro! - Yea a contentpreneur tho
Saudi Arabia Beigetreten Ocak 2026
1.3K Folgt960 Follower
@XFreeze Man this is game changer I must say and try now
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Grok Imagine just changed AI filmmaking
Generate your character from multiple angles → feed up to 7 shots → get one seamless cinematic video. Same face, same outfit, every single frame
Then extend it shot by shot like an actual director
Production houses spend millions for this kind of consistency
Grok just made it a prompt
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Tesla’s forthcoming AI5 uses a half-reticle design, which is crucial for yield. A reticle defines the imaging area of a lithography machine, fitting two chips per shot effectively doubles yield.
This means the Tesla chip design team had to carefully manage die features, for instance dropping the older ISP (and classic GPU) to make room for more AI cores.
By contrast, NVIDIA’s Blackwell fills nearly a full reticle, making it a single-reticle design.
If Tesla hits its compute and efficiency targets with AI5 in this half-reticle format, it’s almost like cutting fab requirements in half.
And this has a big impact on Terafab, especially if it carries forward for AI6, AI7, etc.
phil beisel@pbeisel
Terafab may be the most essential vertical integration Tesla has ever undertaken— and it is truly non-optional. It will take years to build and will test even Elon’s speedrunning abilities to the limit, but that won’t stop him from trying. The breakthrough likely lies in overhauling the overall facility’s cleanroom model. By moving wafers in sealed pods with localized micro-environments, the fab no longer needs a monolithic ultra-clean space. Elon’s line about “eating cheeseburgers and smoking cigars” on the fab floor isn’t silly, it’s the practical reality of a radically simpler, cheaper, faster approach that could finally change the economics of chipmaking. This is all forced by the brutal “pinch” in chip supply. Tesla must produce on the order of 100–200 billion AI chips per year just to saturate its roadmap. That volume powers: FSD cars & Robotaxis (tens of millions of vehicles needing AI5 inference for near-perfect autonomy), Physical Optimus (scaling from thousands today to millions per year, each requiring AI5/AI6-level compute), Digital Optimus (the new xAI-Tesla software agents for digital/office automation, running massive inference clusters), Space-based data centers (AI7/Dojo3 orbital compute for GW-scale training and inference beyond Earth limits). AI5 delivers the ~10× leap for vehicles and early robots; AI6 shifts focus to Optimus + terrestrial DCs; AI7 goes orbital. No external foundry (TSMC, Samsung, etc.) can deliver that scale or timeline— hence the Terafab launch. Without it, the entire robotics + autonomy future hits a brick wall. Terafab isn’t optional; it’s the only way forward.
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AI5 will punch far above its weight, because the entire Tesla AI software stack is designed to make maximally effective use of every circuit. We co-signed our AI software and hardware.
Bear in mind that AI5, while it can be used for training in data centers, is primarily optimized for AI edge compute in Optimus and Robotaxi.
There is still significant room for improvement. In the same half reticle and same process node, we think a single AI6 chip has the potential to match a dual SoC AI5.
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Forcing myself to do the difficult things that will yield results!
Editing videos on way to Makkah and a long road trip while my friend drives.
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SpaceX is Caesar’s XIII Legion level good
🌋🌋 Deep₿lueCrypto 🌋🌋@DeepBlueCrypto
"Somebody I know went to work for SpaceX and said, 'It's like being dropped into a zone of shocking competence.' The best engineers in the world want to work for Elon Musk because he's the one CEO who's able to work with them as a peer."
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Willingly or unwillingly we will soon and pretty soon have to think “AI employee” instead of “AI chatbot.”
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@teslaownersSV @elonmusk truth seeking AI is gonna flourish.
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“My number 1 belief for safety of AI is to be maximally truth-seeking. So, don't make AI believe things that are false”
@elonmusk
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