Francis Lam @_flammit
Recovering optimist. Eternal optimizer. github.com/flammit Manhattan Beach, CA Joined November 2015-
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Guinea pigs enjoying watermelon
This is tinygrad's description of the tensor cores of all the major GPUs. No per GPU dialects, just a spec for what they each are.
We are not even *aware* of the race.
in LA right now and have never felt so nervous for a robot. looking around like, are you ok? where are your parents? do you need me to walk with you, for a little while?
@JeffTutorials “When threatened, the Waymo will huddle together in packs for safety.”
AMD 💕 @__tinygrad__ we are looking forward to working closely with @__tinygrad__ to help commoditize the petaflop geohot.github.io//blog/jekyll/u…
thanks @chenyuxyz for the awesome talk the internals of tinygrad today at nysrg! you can tell when you’re talking to a real expert, and having chenyu as an expert on kernels & hardware optimization come hang out with us for 3 hours was really wonderful
Using a custom RDMA-based networking library, we've been able to achieve 3200 Gbps GPU memory transfers, bypassing NCCL limits for 97.1% theoretical bandwidth efficiency. Our latest blog shares our journey of building a custom high-performance networking solution on AWS.
Vector-quantization is taking over! @BytedanceTalk @keyutian @pess_r @robrombach @OriolVinyalsML @koraykv The details of VQ methods are highlighted, including the VAR @NeurIPSConf paper of the year. check out the following PDF drive.google.com/file/d/1XnxS0b…
A few new bounties. $200 for adding Windows CI $200 for moving llvm_bf16_cast to renderer $300 for FP8 on NVIDIA $500 for CUVID support in the NV driver 3x $400 bounties for matmul speed 2x $1000 bounties for GPU assembly Open to suggestions for more. bounties.tinygrad.org
MI300X vs H100 vs H200 Benchmark Part 1: Training CUDA Moat Still Alive Our 5 month journey conducting independent analysis + benchmarking User Experience, Usability GEMM + attention InfiniBand vs Spectrum-X vs RoCEv2 Ethernet SHARP Total Cost of Ownership semianalysis.com/2024/12/22/mi3…
Feynman's QED: The Strange Theory of Light and Matter, was first published in 1985. In response to two completely unconnected queries in the last few weeks, here's a thread on how the lectures on which the book were based were first given in New Zealand.
@mike64_t @zealandic1 @realGeorgeHotz AMD fanboys and AMD seem to have the same broken thinking. Instead of thinking about for all, they think about what's the shortest path to make my single application work. If you write anything wrong in a command queue on NVIDIA, you get an error. On AMD, you get a crash.
There's a world in which tinygrad becomes the new dominant operating system. At @comma_ai, we developed a proper successor to ROS. openpilot has serialization (with capnp) and IPC (with zmq + a custom zero copy msgq). It uses a constellation of processes to coordinate to drive a…
The great state of Hawaii was officially adopted into the U.S. as the 50th state this week in 1959 – 65 years ago. Hawaii really is a state of rich and diverse history – including close history with our @NASA space program as well as our national defense. In fact, the Aloha State…
Intelligence is the efficiency with which you operationalize past information in order to deal with the future. You can interpret it as a conversion ratio, and this ratio can be formally expressed using algorithmic information theory.

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