Sasha Girodon--Leclerc
186 posts

Sasha Girodon--Leclerc
@y_hungryguy
Chief Cloning Officer - building... fate deals the cards, and you play the game.


🚨 OpenAI is launching GPT-5.6 Sol on Cerebras at up to 750 tps. Here's How kernels work on Cerebras Chips cerebras built a chip with 900,000 cores on a single silicon wafer. CSL (Cerebras Software Language) is a Zig-inspired DSL that gives you direct control over the Wafer-Scale Engine. the SDK is publicly documented and the programming model is genuinely the most alien one we've ever looked at. in CUDA you write one thread's perspective and launch millions. in CSL, there are no threads, no warps, no shared memory, and no kernel launches. you write code for individual Processing Elements: 900,000 independent cores arranged in a 2D mesh on a single silicon wafer. each PE has its own 48 KB of private SRAM, its own program counter, and a 5-port router connecting it to its 4 neighbors. that's actually it. no DRAM. no HBM. no cache hierarchy. 48 KB is your entire world per PE, where code and data must both fit. the programming model is dataflow. data moves between PEs as 32-bit messages called wavelets, traveling along virtual channels called colors. when a wavelet arrives at a PE on a specific color, it activates a task (a chunk of code bound to that color at compile time). tasks run to completion, then hardware picks the next activated task. tasks cannot call each other. they can only be activated. so instead of "launch N threads," you think of it like: "place code on PEs, define routes, let data flow." the memory model is also very different from GPUs. on an H100 you get 80 GB of HBM shared across all SMs. on the WSE-3, memory is 48 KB per PE, and there are 900,000 of them! this gives you 44 GB total on-chip SRAM at 21 PB/s aggregate bandwidth (vs 3 TB/s on H100). every access is single-cycle. no coalescing needed. no bank conflicts. no cache misses. but also no way to access another PE's memory. all inter-PE communication is explicit wavelet routing through the fabric. take a distributed GEMV for example. you would write a layout file that physically routes wavelets across the mesh. two PEs sit side by side. the left PE computes a partial result and routes it eastward. the right PE receives those wavelets from the west and accumulates. routing is defined at compile time. both operations are asynchronous and activate a task when they finish. you're physically routing data across silicon at 1 clock cycle per hop. cerebras is an extremely technically interesting & alien beast. reports 95-210x speedups over H100 on stencil computations. 3,000 tokens/sec inference on gpt-oss-120B. $10B+ deal with OpenAI for 750 MW of inference infrastructure. very exciting times for alternative accelerators! deep dive 1/6 by @gpuemi

To celebrate the launch of GPT-5.6 Sol, we will reset the rate limits again (twice) across ChatGPT Work and Codex over the next 24 hours. We want you to have the time to truly try ambitious tasks and get the hang of it. Happy exploring!

Sol, Terra, and Luna, our GPT‑5.6 family of models, are starting to roll out now in ChatGPT, Codex, and the API.





I built a Claude skill that makes motion-style animation. > Paste a reference image > It generates frames with Nano Banana 2 > and animates the video with Seedance 2.0 Everything runs in Claude through the Arcads MCP Comment "Motion", and I'll send you the skill







3-Fig Net Worth: Uniqlo 4-Fig Net Worth: Uniqlo 5-Fig Net Worth: Uniqlo 6-Fig Net Worth: Uniqlo 7-Fig Net Worth: Uniqlo 8-Fig Net Worth: Uniqlo 9-Fig+ Net Worth: Uniqlo






higgsfield is LYING TO YOU it's true. they're an AI wrapper that charges you tons of credits for using the same API everyone else uses, and way more expensive what's the point in paying for monthly credits when you can just run Replicate and have the same results? i get it, they actually did a great job at wrapping things together and marketing it with tons of ads, but don't be fooled stop wasting money and add your github to Replicate and pay per generation instead (way way cheaper!) btw, i'm not sponsored by Replicate but i felt the urge to tell you, even more if you're trying to increase your MRR higgscam will steal all your money and you won't even notice i post about what works and what doesn't, and how to actually save money on marketing bc most of us don't have that much cash $$$ what do you think? did you run out of credits? will keep you updated








