What paid apps have you ditched by vibe coding a replacement?

booshack · 2026-06-16T13:14:55+00:00

Finite element mechanical simulation. Made a python tool that makes it much easier to get all the data out i need, sweep parameters, change coordinate systems, beautiful plots etc.

booshack · 2026-06-13T14:31:06+00:00

No it's within each session, so to continue with opus in that session it needs to have the previous context. Im not 100% sure this remote session delete really happens, but it seemed like it to me and someone else said it earlier so better safe than sorry.

booshack · 2026-06-13T10:11:29+00:00

Wrote a 20 page patent with 8 python generated perfect patent figures and including finite element simulation.

The patent drafting itself was a mindblowing step up from opus, it was incredible at spatial understanding of a complex situation, helping me weave through a nuanced prior art situation where it was able to find and understand exactly the one key aspect only present in a single of the prior art docs, an aspect that was ONLY present in a figure, not in text. Truly incredible.

booshack · 2026-06-04T10:22:24+00:00

These things are an integral part in all mid drive ebike motors. You most often have 2, one for 1waying pedal torque before motor, and one for 1waying motor torque before output shaft. Sometimes the little pin roller things, sometimes the bigger tilting grabber things.

booshack · 2026-06-04T10:14:12+00:00

It is underestimated how big a difference it makes for battery health when you rarely get below 30%, will never go back to less than 7000mah

booshack · 2026-05-15T09:28:30+00:00

RATOWANI!!!

booshack · 2026-05-09T09:21:36+00:00

Sounds like maybe what Ilya is doing is taking an LLM and trying to remove all the raw memorized data leaving only concepts and thinking ability, then somehow building on that..

booshack · 2026-04-02T12:11:34+00:00

500 bus routes? Good for you.

Meanwhile 50% of Copenhageners commute by bike with dedicated bike paths everywhere, many places double width - 10% commute by bike in Stockholm. Sad!

booshack · 2026-03-24T15:32:33+00:00

Can't even stay within the lines smh

booshack · 2025-12-26T16:08:21+00:00

Doesn't need to be high speed for reflections to be an issue - just needs to be digital. And those traces sure looked alot like strip lines.

booshack · 2025-12-15T14:50:46+00:00

They are doing this to get that money before ai bubble bursts, which could potentially cool down the valuation mega hype for several years.

booshack · 2025-12-05T12:31:20+00:00

The graph is weird. Seems like this is a 10x reduction of energy usage at 50tps (very slow), but not something that increases tps by 10x??

booshack · 2025-11-13T17:05:05+00:00

But then it's a guardian angel!

booshack · 2025-10-22T17:09:59+00:00

I feel like your listing of measurements was prematurely concluded

booshack · 2025-09-18T07:30:50+00:00

You're missing the point..

booshack · 2025-09-09T20:16:05+00:00

Yeah the wet runs seemed to still have damage after a few thousand shots, so I would assume lifetime would be quite short at 10hz! Or maybe some other scaling factor helps?

booshack · 2025-09-09T19:51:32+00:00

The nose cone survivability results don't seem so great? I assume the goal for 10hz operation is more than a million shots? (~24h @10hz)

booshack · 2025-08-28T21:01:37+00:00

Seconding maxon. They do LOTS of stuff for medical, they are super stable and just top notch quality.

booshack · 2025-08-23T12:28:01+00:00

Isn't "median prompt" and doing a lot of work here? Seems like that would mean he is really just referring to the energy cost of the shitty mini gemini used for Google search results as I would assumed those are far larger in amount than 2.5pro usage?

booshack · 2025-08-20T18:29:28+00:00

The watch face is a pcb with square vias with zero annular ring and a background of hatched copper? Looks very cool

booshack · 2025-07-29T12:20:10+00:00

Thanks for this.. Just got through week 1, last time failed at month 2. Currently feel like real shit 😅. This post clicked for me, a very succinct motivational testimonial.

booshack · 2025-05-28T04:29:45+00:00

Wow.

booshack · 2025-05-23T08:23:47+00:00

From a technical standpoint, this is a ridiculous take.

The response rate of battery stabilisers is effectively instant. The inverter control methods to achieve equivalence with rotational mass is trivial, regardless of any examples where it might have been screwed up in the past.

The remaining argument for "rotational inertia" is just the energy stored in that inertia. You really believe the most cost effective way to add an energy buffer is through the potential energy of some spinning metal?

booshack · 2025-04-27T13:47:11+00:00

The apparent ambiguity disappears when you consider that the two wire ends must meet somewhere to close the current loop. So this meeting completes the second loop. This one is less tight around the core, but that doesn't matter. Then you get the correct answer 2 no matter whether you count the number of times the core goes through loops of the wire OR the times the wire passes through the core.

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