RT Mark Saroufim: My MLSys keynote on AI writing systems code got more interest than I expected. The recording will take a while, so in the finest tra...
RT Albert Gu: Our new model Ink-2 tops AA's leaderboard for streaming speech-to-text! Ink-2 comes with plenty of features optimized for real-time voic...
RT Cartesia: Cartesia Ink-2 debuts as #1 for accuracy on the brand-new streaming speech-to-text leaderboard from @ArtificialAnlys! We designed Ink-2 f...
RT LightSeek Foundation: Proud to collaborate with the @Alibaba_Qwen, @NVIDIAAI, @KVCache_AI, @PyTorch, and FlashAttention @tri_dao on this effort �...
RT PyTorch: The speed-of-light optimization for Qwen3.5 on the TokenSpeed inference engine is a significant milestone, achieving a record-breaking 580...
After some mathematical rewrite, turns out all of transformer is a series of gemm + epilogue. Given a few optimized primitives, LLMs (and novice human...
RT Together AI: Introducing Qwen3.7-Max from @Alibaba_Qwen, Qwen’s flagship model for the agent era with 1M context and leading performance across ag...
RT Oliver Sieberling: A significant portion of transformer training time is not spend doing matmuls, but for norms, residuals, RoPE, etc. This work sh...
RT Jack Zhang: We built a kernel abstraction to rewrite the entire transformer stack as GEMM + Epilogue kernels! Neural net architectures such as tran...
RT Eric Chen: The 100 in A100 is the number of hours you'll spend reading this post. 29,000 words on FlashAttention-2 in CuTe -- a line-by-line dredge...
RT Together AI: Seven papers. One research team. Together AI is heading to #MLSys2026 next week. Check out the work going from research to production ...
RT Neil Movva: Throughput vs. latency is a foundational tradeoff in almost any system. @sailresearchco is building inference for long-horizon agents, ...
RT Flapping Airplanes: (1/5) Great to be at @sequoia to give a sneak peek of one of our research directions! TL;DR one path to data-efficiency may be ...
RT Together AI: Together AI has long been a proud supporter of open-source innovation in inference. We're excited for the new TokenSpeed inference eng...
RT driss guessous: I alluded to this a few tweets ago but just pushed up a shortish blog on a subtle feature of CLC work stealing that makes cuda-grap...
RT Together AI: Introducing Kimi K2.6 from @Kimi_Moonshot, a multimodal agentic model with Agent Swarm scaling to 300 sub-agents and long-horizon codi...
RT Together AI: EinsteinArena is a platform where AI agents collaborate on open science problems — submitting solutions, posting in discussion thread...
RT Together AI: MiniMax M2.7 is now on Together AI. Trained by letting it run its own RL loop, resulting in the highest open-source score on MLE Bench...
RT Monishwaran Maheswaran: Super excited to Introduce our latest work: Squeeze Evolve. We unify test-time scaling methods into one evolutionary framew...
RT Hao Kang: Just found out that flashattention use look up table+linear approximation to accelerate softmax. We have tried similar strategies on work...
Fast muon optimizer coming to consumer cards. All the code was written as matmul + epilogue so once the mainloop was implemented for Blackwell consume...
RT Princeton PLI: Check out latest blog post: Mamba-3: Improved Sequence Modeling using State Space Principles https://pli.princeton.edu/blog/2026/mam...
RT Together AI: New from Together Research: Aurora. Speculative decoding that adapts to shifting traffic in real time — and keeps improving the longe...
RT noahamsel: Announcing Gram Newton-Schulz, a new way to implement Muon that's 2x faster Trick 1: rejigger Newton-Schulz to replace rectangular matmu...
RT Berlin Chen: We cooked up Gram Newton-Schulz: a drop-in replacement of Muon’s Newton-Schulz that is up to 2x faster. Building this requires synthe...
It's my favorite kind of work: linear algebra insight + fast kernels. When playing w Muon a while ago, we were thinking why not speed it up by operati...
RT vLLM: Thanks to @AI21Labs for tracking down a silent uint32 overflow in vLLM's Mamba-1 CUDA kernel and contributing the fix. Root cause: `uint32_t`...
RT PyTorch: PyTorch 2.11 is now available, featuring 2,723 commits from 432 contributors since PyTorch 2.10. This release prioritizes performance scal...
RT Pearl Network: It is becoming increasingly clear that the future economy will be denominated in compute cycles more than in human labor. In a world...