Sasha Krassovsky (@bztree) profile picture

Performance @AnthropicAI

Seattle
Joined March 2023
Photo by Sasha Krassovsky (@bztree)Photo by Sasha Krassovsky (@bztree)Photo by Sasha Krassovsky (@bztree)Photo by Sasha Krassovsky (@bztree)Photo by Sasha Krassovsky (@bztree)Photo by Sasha Krassovsky (@bztree)Photo by Sasha Krassovsky (@bztree)Photo by Sasha Krassovsky (@bztree)Photo by Sasha Krassovsky (@bztree)Photo by Sasha Krassovsky (@bztree)
Nitronic Rush in real life 😍
Tesla and SpaceX have just demonstrated the worlds first “flying” car…the Tesla Roadster 🤯
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The trailer suggests that marine armor gets reused between marines. That explains why this mech suit only costs 50 minerals.
DEFEND MANKIND. JOIN THE DOMINION. STARCRAFT. 2030.
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Trainium has by far the best profiler of any accelerator. As you can see we have nanosecond-accurate traces of our programs, allowing you to write a program that generates images reliably in the profiler.
bad apple, but actually running on a trainium chip
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Sasha Krassovsky retweeted
The VOD for my BSC2026 talk "The Root of The Root of All Evil" is now available! It's the spiritual successor to last year's "The Big OOPs", so if you enjoyed that one, join me for one more adventure into the history of computer science: computerenhance.com/theroot
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This morning my espresso scale wasn’t working so then I plugged it into my laptop and Claude debugged it over serial. It had me wiggling wires while it read the raw ADC values. The future is absolutely wild
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When I was a kid and had heard of JIT compilation for the first time, I thought it worked was having a compiler thread and a runner thread, and the compiler would fill in the runner’s instruction stream WHILE the runner was executing. The mystery was in how the compiler would always finish compiling just in time for the runner to continue executing. “Wow a hard realtime compiler that predicts exactly how long a given chunk will execute!!” Then when I found out the truth I was pretty disappointed.
If it takes 2 minutes to compile a kernel can I still call it “just in time”?
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I bought this and it’s honestly amazing how snappy it is. We need all software to be this fast. Who’s rewriting emacs to be this snappy?
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