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1,024 results • Page 30 of 86

Show HN: CheapFoodMap – A map of good meals under $10
TechnologyTutorial

Show HN: CheapFoodMap – A map of good meals under $10

I was recently laid off after 18 years, and gave myself 100 days to build soething useful in public. CheapFoodMap is a crowdsourced map of meal under $10, excluding franchises, local good eats only. It's inspried by 거지맵 (Begger's Map) a Korean crowdsourced map students use to find cheap eats. Ocverage is heaviest in Texas, since I live in Dallas, but have 1200 meals across 15 US cities. Seed data came from Google Review, 4.2 star or higher with at least 500 reviews, and verified price under $10 per menu item. Things I would love feedback on : whether the price-freshness model makes sense, and what would make you trust the price on a site like this. How to encourage people to update prices, since inflation is making food price very frequent. https://cheapfoodmap.com Any and all suggestion will be super helpful. Thank you!

Hacker News·July 29, 2026·1 min read
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Some thoughts about Anthropic's new cryptanalysis results
TechnologyNews

Some thoughts about Anthropic's new cryptanalysis results

129 points 69 comments on Hacker News · blog.cryptographyengineering.com

Hacker News·July 29, 2026·1 min read
Keychron announces first open-source firmware for gaming mice
GamesOpen Source

Keychron announces first open-source firmware for gaming mice

436 points 176 comments on Hacker News · digitalfoundry.net

Hacker News·July 29, 2026·1 min read
Superlogical
TechnologyNews

Superlogical

https://mitchellh.com/writing/superlogical

Hacker News·July 29, 2026·1 min read
Show HN: Open-source engine running Gemma 4 26B in 2 GB RAM on any M-series Mac
TechnologyOpen Source

Show HN: Open-source engine running Gemma 4 26B in 2 GB RAM on any M-series Mac

Hi HN, I built a specialized inference engine for running 4-bit Gemma 4 26B-A4B-IT on any M-series Mac using about 2 GB of RAM. It is called TurboFieldfare and is written in Swift and Metal. I have always adored on-device AI. It feels like magic that you can run a powerful NN on your Mac or iPhone. So I wanted to push the limits a bit and run a model whose weights don’t fit in memory. The model’s 4-bit quantized weights occupy roughly 14 GB, which makes running it with conventional inference tools almost impossible on an 8 GB or even 16 GB Mac once the OS, applications, and KV cache are included. The trick is to keep the shared part of the model and the KV cache in RAM, then stream only the routed experts needed for each token from SSD. An SSD is way slower than RAM, so the runtime uses a small expert cache and bounded parallel `pread`. While those reads are in flight, the GPU runs the shared part of the layer. I ran more than 100 experiments. Most didn’t work. A few got me here. The experiments are described in the GitHub repo. It currently generates 5–6 tok/s on an 8 GB M2 MacBook Air and 31–35 tok/s on an M5 MacBook Pro. I also added an experimental OpenAI-compatible local server. It supports streaming and tool calls, and reuses one prompt prefix from the KV cache. Try it! The Mac app is easy to install. On the first run, it will download 15 GB of weights from Hugging Face. The model is surprisingly capable. I would love any kind of feedback!

Hacker News·July 29, 2026·1 min read
A.I. companies are recruiting electricians and carpenters by the thousands
TechnologyNews

A.I. companies are recruiting electricians and carpenters by the thousands

259 points 318 comments on Hacker News · nytimes.com

Hacker News·July 29, 2026·1 min read
Darktable
TechnologyNews

Darktable

355 points 172 comments on Hacker News · darktable.org

Hacker News·July 29, 2026·1 min read
Software for One
TechnologyNews

Software for One

71 points 52 comments on Hacker News · ajwaxman.com

Hacker News·July 29, 2026·1 min read
French musician Kavinsky found dead
TechnologyNews

French musician Kavinsky found dead

338 points 78 comments on Hacker News · euronews.com

Hacker News·July 29, 2026·1 min read
Document-borne AI worms can self-propagate through Copilot for Word
AINews

Document-borne AI worms can self-propagate through Copilot for Word

380 points 293 comments on Hacker News · enklypesalt.com

Hacker News·July 29, 2026·1 min read
The mean means nothing: data visualization to debug a latency problem
TechnologyNews

The mean means nothing: data visualization to debug a latency problem

4 points 0 comments on Hacker News · fzakaria.com

Hacker News·July 29, 2026·1 min read
KOReader
TechnologyNews

KOReader

737 points 241 comments on Hacker News · koreader.rocks

Hacker News·July 29, 2026·1 min read
Zero-Day
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Hacker News

“GPT-5.5's API pricing is reshaping how startups build AI products”

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