Founder @ Reflex HF0(S26) | robotics research | prev @google @mila_quebec

San Francisco, CA
Pinned Tweet
We are looking at hiring talented individuals to help us build reflex. We are growing fast and have seats to fill in. If you think you have that capability please reach out. Especially in need for infra and deployment
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Arnaud retweeted
I’m hiring for my robotics inference startup, we’re working on solving fast cheap long context batch invariant Inference for VLAs and WMs, billions will thrive!
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Introducing Pemba The first robot to attempt Everest This fall powered by @livekit, with support from @AskVenice , @eastworlds_io and Reflex
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Going to see family in Paris. Any robotics startup open to chat?
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Just left HF0. New office, expanded robot test farm, and our first warehouse live. Massive benchmarking capacity on 50+ physical setups available. Anyone interested?
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As much of a mad scientist as Bradford is, he’s really building something different in this industry. Can’t wait to see the full results and hopefully have the chance to collaborate with them.
If you’re interested in seeing this in action sign up for our beta at squarehammerlabs.com
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No other way for sf founders to go touch grass
drove 3 hours to hike with greatest Everest hiker in history Kami Sherpa, Guiness World Record for climbing Everest 33 times asked him to guide a robot this October He said yes.
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We will deploy ourselves if nobody is willing to do it.
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World's First: Pemba becomes the first humanoid to reach Mt. Chimborazo's summit, the closest point on Earth to the Sun - 20,312ft. The climb generated real-world data across humanoid locomotion, thermal performance, and energy systems at one of the most extreme altitudes on Earth. Data no lab can replicate. We're building it ourselves, one summit at a time. The objective is clear: build the research foundation for robots that operate reliably where human deployment is costly, limited, or unsafe. With that, we launched $PEAK, the highest robotics tokenization in history. Funding the next phase of extreme-environment robotics research and deployment. VCs are boring. Chimborazo is just the first step. Next is Mauna Kea, the tallest mountain on Earth from base to summit, rising from the ocean floor. Then Everest. Join the movement. We're not stopping till the robot goes to space. x.com/i/broadcasts/1NGarrllR…
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Arnaud retweeted
We got the same model fully optimized on our inference engine. Running at less than 95ms full e2e with MolmoAct2-Think. Running anywhere in the US.
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Large scale deployments in physical AI won’t be solve until 2028. How can we change that?
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Arnaud retweeted
We are looking at hiring talented individuals to help us build reflex. We are growing fast and have seats to fill in. If you think you have that capability please reach out. Especially in need for infra and deployment
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RLWRLD: The Most Advanced Robotics Foundation Model for Dexterity @RLWRLD_ai
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You are witnessing the first on-chain robot-to-robot commerce transaction through x402 on @Base with @USDC as the agent currency. > Our Unitree robot 3D-printed a model and put in a delivery request through ACP. > @realRiceAI's rover arrived, collected the package, and moved it to the shipping point. > @FlybyRobotics' drone picked it up from there and handled final mile delivery. All without any human coordination. We build infrastructure for agent commerce. Today it went physical.
The first autonomous robot-to-robot commerce onchain? @virtuals_io humanoid robot 3D-printed a model and requested delivery through ACP. @realRiceAI autonomous rover picked up the package and transported it to the shipping point. @FlybyRobotics autonomous drone collected it for final mile delivery. Each handoff, negotiated and settled payment onchain through @virtuals_io Agent Commerce Protocol, on @base using x402 and @usdc. No human involved. Autonomous robots influencing other autonomous robots and maybe humans in the future looks like the HBO Westworlds show is coming true h/t to your infrastructures @brian_armstrong , @jessepollak , @jerallaire Agentic commerce just went physical. Highlights in the 🧵below:
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Just landed in Shanghai, any robotics folks in the city?
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Basement is growing fast!
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Arnaud retweeted
You can do the same for diffusion decoders as well!
I've been working on a new LLM inference algorithm. It's called Speculative Speculative Decoding (SSD) and it's up to 2x faster than the strongest inference engines in the world. Collab w/ @tri_dao @avnermay. Details in thread.
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Day 2: Went all the way to Palo Alto to get our first robot for the farm. @ax_pey is the GOAT. Can’t wait to have it usable for everyone.
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Arnaud retweeted
Robot action models shouldn't need 256 vision tokens per frame. Pi0.5 spends 400M parameters on SigLIP just to see. We replaced it with a 4.4M encoder that outputs 5 tokens — and action quality barely changes. 91x smaller. 51x fewer tokens. 7.3x faster inference.
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