Dmitriy Kovalenko
@neogoose_btw
Goose, James Goose. vi/vim
Membering technical stuff at @openai
Made fff, @fframes_rust, and other open source software you might already be using.
535 Following 23.6K Followers
I also have a little announcement for DevDay. I asked Tibo to include it in the presentation but he didn't read my slack DM 😭
My first onboarding project is merged. I fixed this issue once and forever! I reduced amount of disk writes by 50% and the size of stored files by 4x
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Which of these words have letter `[294]` in them:
`[7159]` `[7742]` `[8079]` `[7950]` `[6740]` `[7884]` `[7418]`
My wife saw a mouse in our apartment.
As a proud vim and split keyboard user Im not tolerating that. It’s unprecedented!
gosh I hate script based installers. hopefully bashka will help with that
Faster models are here.
Unfortunately vibed JavaScript harnesses are not ready for it. Toolcalls are not ready for this. Tooling is not ready for this.
Your M5 Max will melt down when you will get 200 whole project file search tool calls generated per second. The bottleneck shifts and this is amazing cause there is so many ways to optimize everything!
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After co-inventing ChatGPT, I kept asking myself: why have superhuman chat models not led to AGI?
I’ve spent the last 2 years in stealth building a new way to train models (RLCD), and a new type of frontier AI model that we are releasing today: Jev
• 20-200x faster
• 40-400x cheaper (w/ output tokens free)
• Frontier composable intelligence optimized for decisions
AFAICT the shortest path to AI-based economic revolution
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nice work, just for visibility
ignore-parallel is ripgrep's walker in rust
zlob is my walker for fff in zig
@neogoose_btw Tried to beat the fastest directory walker with Go, applied every optimization I could think of, still slow. Beats the ripgrep walker tho, and it's insanely fast for a GC lang.
(benched on linux-7.2.2, hyperfine+perf)
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I guess this is a price of using real VPS we all forgot we had to pay before clouds
We have officially entered an era from the Hollywood movies when they are making silly animations for complex software completely unrelated to how it really works.
I like it
FRUIT FLY BRAIN MINES BITCOIN AT POTENTIAL 10X ASIC EFFICIENCY
Introducing HashFly by @FutureBit, an experimental Bitcoin miner based on a reconstructed fruit fly brain using 2,914 real neuron connections to run SHA-256.
The team says that if the system could be scaled using actual organic neurons, it could theoretically hash at roughly 1 W/TH, around 10x more energy efficient than leading 3nm silicon ASICs.
For now, it’s an experiment. But biologically inspired Bitcoin mining is officially a thing.
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Want yours? Come to Fun OCaml this year
(it’s gonna be in India)
bro just use it, it’s free
We are doomed.
I am literally shocked that some people do not understand a difference between a software that is compiled to the CPU instructions and a scripting where the other software (that is compiled to the CPU instructions) reading your text files, parsing, and executing what is written there line by line.
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can someone explain why doing the same work in rust vs typescript magically makes the memory go down from 400MB to 22MB? i know it’s a compiled language and all but that seems too good to be true.
That’s actually sick! Performance highlights just a bit difference behind rust but the codebase now in much more coherent state.
I like rust but frankly people that vibe rewrite software in rust usually not able or willing to squeeze the level of performance possible while making their tooling way less maintainable. OCaml compiler is pretty fast on its own!
P.S. this doesn’t count JavaScript based tooling rewrites in rust I think this is absolutely justified
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I used raycast for almost a decade. I even paid them at some point for their LLM chat.
After the latest upgrade tho even app launcher stopped working normally and started throwing memory management segfaults (HOW TF IF THIS IS SWIFT AND RUST APP)
I finally migrated to Vicinae it is better in almost every single aspect, has almost all the free features and uses less resources. I don't know why someone will keep paying for this.
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I got pissed off that one half of my split keyboard got defected and my backlight doesn't work anymore.
So I implemented a custom firmware that runs A REAL snake game on the working half's backlight that I can control from the other half :D
It is a real game engine with random food points and increasing tick rate. The whole game is just about 1.2kb in binary and works entirely on the 8-bit board back to back with the standard programmable firmware.
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