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Results from the ASIC puzzle

56 points • by eru • last Friday at 2:42 PM • 21 comments • view on HN

Comments

kayson • today at 7:29 PM

The EE/IC Design part of me loves this for trying to build a community around what is typically a very opaque and secretive industry. The social justice / millenial part of me hates this for being funded by high frequency trading, of all things. What a colossal waste of resources.

➕ show 5 replies
ryontikygod • today at 9:13 PM

Every time I see a Jane Street puzzle of this like I wonder in which way you can improve your problem solving skills for these things and how to extrapolate patterns from other things. I have a gut feeling that this is not only just grinding puzzles, there has to be a way to improve this. Curious if people have some insights on this

IshKebab • today at 9:15 PM

> The hardware team at Jane Street designs FPGAs and ASICs that run some of the fastest trading systems in the world, and the day-to-day work is full of puzzles just like this one: staring at a sea of gates, timing reports, or waveforms and slowly teasing out what’s really going on.

Although not really any more. AI is really good at debugging failing tests so I no longer have to spend hours - sometimes it was even days - staring at waves and instruction traces.

Tbh that's one thing I won't miss.

amelius • today at 8:12 PM

Were AI models able to find the solution and easter eggs?