14848
Top stories from https://news.ycombinator.com (with 100+ score) Contribute to the development here: https://github.com/phil-r/hackernewsbot Also check https://t.me/designer_news Contacts: @philr
An image of an archeologist adventurer who wears a hat and uses a bullwhip (🔥 Score: 169+ in 3 hours)
Link: https://readhacker.news/s/6s8w6
Comments: https://readhacker.news/c/6s8w6
Curl-impersonate: Special build of curl that can impersonate the major browsers (Score: 152+ in 4 hours)
Link: https://readhacker.news/s/6s7Rm
Comments: https://readhacker.news/c/6s7Rm
AnimeJs v4 Is Here (🔥 Score: 159+ in 3 hours)
Link: https://readhacker.news/s/6s7Ff
Comments: https://readhacker.news/c/6s7Ff
The Steam Deck is software-freedom friendly (Score: 156+ in 4 hours)
Link: https://readhacker.news/s/6s6QD
Comments: https://readhacker.news/c/6s6QD
Apple's Cubify Anything: Scaling Indoor 3D Object Detection (❄️ Score: 150+ in 3 days)
Link: https://readhacker.news/s/6rTyZ
Comments: https://readhacker.news/c/6rTyZ
DIY Synths Database (Score: 150+ in 9 hours)
Link: https://readhacker.news/s/6s5Su
Comments: https://readhacker.news/c/6s5Su
Dijkstra On the foolishness of "natural language programming" (Score: 150+ in 9 hours)
Link: https://readhacker.news/s/6s5Hu
Comments: https://readhacker.news/c/6s5Hu
Tech companies are telling immigrant employees on visas not to leave the U.S. (Score: 150+ in 9 hours)
Link: https://readhacker.news/s/6s5z8
Comments: https://readhacker.news/c/6s5z8
Why I don't discuss politics with friends (Score: 152+ in 13 hours)
Link: https://readhacker.news/s/6s4c7
Comments: https://readhacker.news/c/6s4c7
I maintain a 17 year old ThinkPad (Score: 151+ in 4 hours)
Link: https://readhacker.news/s/6s5Cz
Comments: https://readhacker.news/c/6s5Cz
US Administration announces 34% tariffs on China – 20% on EU (Score: 157+ in 8 hours)
Link: https://readhacker.news/s/6s4Hx
Comments: https://readhacker.news/c/6s4Hx
Digital Archivists: Protecting Public Data from Erasure (Score: 150+ in 11 hours)
Link: https://readhacker.news/s/6s3JG
Comments: https://readhacker.news/c/6s3JG
Coffea stenophylla: A forgotten bean that could save coffee from extinction (Score: 150+ in 16 hours)
Link: https://readhacker.news/s/6s2NY
Comments: https://readhacker.news/c/6s2NY
Restructuring Announcement (Score: 151+ in 7 hours)
Link: https://readhacker.news/s/6s4gz
Comments: https://readhacker.news/c/6s4gz
Ask HN: Who is hiring? (April 2025) (Score: 150+ in 1 day)
Link: https://readhacker.news/c/6rYmV
Please state the location and include REMOTE for remote work, REMOTE (US)
or similar if the country is restricted, and ONSITE when remote work is not an option.
Please only post if you personally are part of the hiring company—no
recruiting firms or job boards. One post per company. If it isn't a household name,
explain what your company does.
Please only post if you are actively filling a position and are committed
to responding to applicants.
Commenters: please don't reply to job posts to complain about
something. It's off topic here.
Readers: please only email if you are personally interested in the job.
Searchers: try http://nchelluri.github.io/hnjobs/, https://hnresumetojobs.com,
https://hnhired.fly.dev, https://kennytilton.github.io/whoishiring/,
https://hnjobs.emilburzo.com, or this (unofficial) Chrome extension:
https://chromewebstore.google.com/detail/hn-hiring-pro/mpfal....
Don't miss these other fine threads:
Who wants to be hired? https://news.ycombinator.com/item?id=43547609
Freelancer? Seeking freelancer? https://news.ycombinator.com/item?id=43547610
AI 2027 (Score: 152+ in 4 hours)
Link: https://readhacker.news/s/6s86M
Comments: https://readhacker.news/c/6s86M
Reasoning models don't always say what they think (🔥 Score: 152+ in 2 hours)
Link: https://readhacker.news/s/6s8g8
Comments: https://readhacker.news/c/6s8g8
Overengineered Anchor Links (🔥 Score: 154+ in 3 hours)
Link: https://readhacker.news/s/6s7Bw
Comments: https://readhacker.news/c/6s7Bw
Show HN: OpenNutrition – A free, public nutrition database (🔥 Score: 152+ in 2 hours)
Link: https://readhacker.news/s/6s7fg
Comments: https://readhacker.news/c/6s7fg
Hi HN!
Today I’m excited to launch OpenNutrition: a free, ODbL-licenced nutrition database of everyday generic, branded, and restaurant foods, a search engine that can browse the web to import new foods, and a companion app that bundles the database and search as a free macro tracking app.
Consistently logging the foods you eat has been shown to support long-term health outcomes (1)(2), but doing so easily depends on having a large, accurate, and up-to-date nutrition database. Free, public databases are often out-of-date, hard to navigate, and missing critical coverage (like branded restaurant foods). User-generated databases can be unreliable or closed-source. Commercial databases come with ongoing, often per-seat licensing costs, and usage restrictions that limit innovation.
As an amateur powerlifter and long-term weight loss maintainer, helping others pursue their health goals is something I care about deeply. After exiting my previous startup last year, I wanted to investigate the possibility of using LLMs to create the database and infrastructure required to make a great food logging app that was cost engineered for free and accessible distribution, as I believe that the availability of these tools is a public good. That led to creating the dataset I’m releasing today; nutritional data is public record, and its organization and dissemination should be, too.
What’s in the database?
- 5,287 common everyday foods, 3,836 prepared and generic restaurant foods, and 4,182 distinct menu items from ~50 popular US restaurant chains; foods have standardized naming, consistent numeric serving sizes, estimated micronutrient profiles, descriptions, and citations/groundings to USDA, AUSNUT, FRIDA, CNF, etc, when possible.
- 313,442 of the most popular US branded grocery products with standardized naming, parsed serving sizes, and additive/allergen data, grounded in branded USDA data; the most popular 1% have estimated micronutrient data, with the goal of full coverage.
Even the largest commercial databases can be frustrating to work with when searching for foods or customizations without existing coverage. To solve this, I created a real-time version of the same approach used to build the core database that can browse the web to learn about new foods or food customizations if needed (e.g., a highly customized Starbucks order). There is a limited demo on the web, and in-app you can log foods with text search, via barcode scan, or by image, all of which can search the web to import foods for you if needed. Foods discovered via these searches are fed back into the database, and I plan to publish updated versions as coverage expands.
- Search & Explore: https://www.opennutrition.app/search
- Methodology/About: https://www.opennutrition.app/about
- Get the iOS App: https://apps.apple.com/us/app/opennutrition-macro-tracker/id...
- Download the dataset: https://www.opennutrition.app/download
OpenNutrition’s iOS app offers free essential logging and a limited number of agentic searches, plus expenditure tracking and ongoing diet recommendations like best-in-class paid apps. A paid tier ($49/year) unlocks additional searches and features (data backup, prioritized micronutrient coverage for logged foods), and helps fund further development and broader library coverage.
I’d love to hear your feedback, questions, and suggestions—whether it’s about the database itself, a really great/bad search result, or the app.
1. Burke et al., 2011, https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3268700/
2. Patel et al., 2019, https://mhealth.jmir.org/2019/2/e12209/
When Jorge Luis Borges met one of the founders of AI (Score: 150+ in 21 hours)
Link: https://readhacker.news/s/6s43u
Comments: https://readhacker.news/c/6s43u
Show HN: I made a little puzzle game about a rogue chess knight (❄️ Score: 150+ in 4 days)
Link: https://readhacker.news/s/6rNaG
Comments: https://readhacker.news/c/6rNaG
MIT 6.5950 Secure Hardware Design – An open-source course on hardware attacks (Score: 150+ in 14 hours)
Link: https://readhacker.news/s/6s4YP
Comments: https://readhacker.news/c/6s4YP
How Google built its Gemini robotics models (Score: 150+ in 17 hours)
Link: https://readhacker.news/s/6s3t8
Comments: https://readhacker.news/c/6s3t8
An open source, self-hosted implementation of the Tailscale control server (Score: 150+ in 7 hours)
Link: https://readhacker.news/s/6s5pN
Comments: https://readhacker.news/c/6s5pN
Minimal CSS-only blurry image placeholders (❄️ Score: 150+ in 3 days)
Link: https://readhacker.news/s/6rQAn
Comments: https://readhacker.news/c/6rQAn
Are people bad at their jobs or are the jobs just bad? (Score: 150+ in 5 hours)
Link: https://readhacker.news/s/6s4YZ
Comments: https://readhacker.news/c/6s4YZ
Web Server for AoE 1, 2 and 3 DE supporting LAN multiplayer 100% offline (🔥 Score: 157+ in 3 hours)
Link: https://readhacker.news/s/6s5ee
Comments: https://readhacker.news/c/6s5ee
Matrix.org Will Migrate to MAS (Score: 150+ in 9 hours)
Link: https://readhacker.news/s/6s3PJ
Comments: https://readhacker.news/c/6s3PJ
Val Kilmer has died (Score: 150+ in 21 hours)
Link: https://readhacker.news/s/6s2gp
Comments: https://readhacker.news/c/6s2gp
TV Garden (❄️ Score: 161+ in 3 days)
Link: https://readhacker.news/s/6rQYx
Comments: https://readhacker.news/c/6rQYx