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- Tesla restarts Dojo 3 after earlier supercomputer tasks failed to satisfy expectations
- AI5 chip efficiency will reportedly rival Nvidia Hopper whereas consuming much less energy
- Future chips, AI6 and AI7, are deliberate for incremental technical evolution
Tesla has restarted growth of its Dojo 3 supercomputer challenge after shelving or abandoning earlier variations.
Elon Musk confirmed the transfer on X, linking the restart on to progress on Tesla’s in-house AI5 chip.
Earlier Dojo efforts failed to satisfy expectations, with Dojo 1 dropping relevance rapidly towards Nvidia programs and Dojo 2 being cancelled earlier than completion.
Now that the AI5 chip design is in fine condition, Tesla will restart work on Dojo3. In the event you’re inquisitive about engaged on what would be the highest quantity chips on the planet, ship a word to AI_Chips@Tesla.com with 3 bullet factors on the hardest technical issues you’ve solved.January 18, 2026
Tesla reboots Dojo 3 with formidable in-house AI chips
Dojo 3 is framed as a restoration try relatively than a clear breakthrough, as Tesla claims the technical basis is now robust sufficient to justify reallocating engineers and capital again to the challenge.
Dojo 3 is predicted to be Tesla’s first supercomputer constructed solely on inner {hardware}, with out counting on Nvidia elements.
Earlier Dojo designs blended Tesla silicon with exterior GPU merchandise, limiting differentiation and management, whereas the brand new method aligns chip design, system structure, and software program beneath one roof.
Tesla has overtly recruited engineers to scale chip manufacturing, signalling ambitions for high-volume manufacturing.
Central to Dojo 3 is Tesla’s plan to launch customized AI chips each 9 months, though it will in all probability check the corporate’s resolve.
When it comes to utility, the AI4 and AI5 chips are linked to self-driving growth and humanoid robotics, and AI6 is tied to Optimus and large-scale knowledge heart deployments.
Future iterations, together with AI7, are already mapped out, though expectations level to incremental evolution relatively than radical redesigns.
Past automobiles and robots, the supercomputer might assist Tesla’s broader AI instruments ecosystem, together with coaching fashions that compete with established cloud suppliers.
These claims place Dojo 3 in direct competitors with mature AI infrastructure distributors.
In accordance with social commentator Nic Cruz Patane, “Tesla’s chip recreation is not any joke,” noting that AI5’s efficiency is roughly similar to Nvidia’s Hopper on a single chip, approaches Blackwell ranges when paired, and runs at roughly 250W in comparison with H100’s 700W or Blackwell’s 1,000W+ at full specification.
Tesla claims its chip designs ship comparable output at decrease wattage, however sustaining the deliberate launch cycle will check its self-discipline and execution consistency.
Its technical guarantees are formidable and financially pushed, particularly given the rising price of exterior AI {hardware}.
Dojo 3 might scale back Tesla’s dependence on third-party silicon, however success would require consistency that earlier tasks lacked.
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