15:[[47598374,{"by":"grimm8080","descendants":2,"id":47598374,"kids":[47598388,47598599,47599019,47598942],"score":6,"text":"It can also adapt by creating its own tools if its 60+ built in tools fall short. It runs in a debian docker container with chromium and you interact with it through the terminal. Watch it work through a VNC viewer","time":1775032525,"title":"Show HN: A sandboxed AI agent that can watch webpages without constant API calls","type":"story","url":"https://github.com/Grimm67123/GrimmBot"}],[47598556,{"by":"alecthomas","descendants":0,"id":47598556,"kids":[47598595,47598584],"score":2,"text":"This is pretty fresh and definitely not battle tested, but seems to work pretty well in my local testing. Do NOT just blindly apply the output of this to a production database :)

From the README:

AIM creates two ephemeral databases: one by loading schema.sql (the desired state), and one by replaying all existing migrations (the current state). It dumps a stable, normalized DDL representation from each.

An LLM reads both schemas and produces UP and DOWN SQL migration statements.

AIM applies the generated UP migration to a fresh ephemeral database and checks that the result exactly matches schema.sql. It then applies DOWN and checks that the original state is restored. If either check fails, AIM feeds the diff back to the LLM and retries.","time":1775034527,"title":"Show HN: Aim – AI-assisted verifiable SQL migration generator","type":"story","url":"https://github.com/alecthomas/aim"}],[46689204,{"by":"madjam002","descendants":154,"id":46689204,"kids":[46689359,46689599,46689661,46689589,46689445,46689801,46689899,46689546,46689728,46689770,46689509,46689952,46690000,46692652,46699754,46692234,46690060,46690091,46689765,46689649,46689644,46706432,46700205,46690537,46689973,46689659,46689808,46689672,46689351,46692848,46690136,46689926,46689974],"score":120,"time":1768896967,"title":"Kraków, Poland in top 5 worst air quality worldwide","type":"story","url":"https://www.iqair.com/world-air-quality-ranking"}],[46493533,{"by":"osmoscraft","descendants":13,"id":46493533,"kids":[46493633,46494934,46494478,46496767,46494100,46493677,46496958],"score":30,"time":1767569491,"title":"Show HN: Quantum Tunnel","type":"story","url":"https://chuanqisun.github.io/quantum-tunnel/"}],[46496290,{"by":"lotfijbe","descendants":1,"id":46496290,"kids":[46496301,46496928],"score":2,"time":1767599316,"title":"Show HN: MockBlast – Local-first mock data generator (SQL, Mongo, JSON)","type":"story","url":"https://mockblast.com"}],[46496556,{"by":"shh6155","descendants":0,"id":46496556,"kids":[46496883],"score":2,"time":1767602418,"title":"Show HN: I Built the Redis GUI Tool as an Alternative to RedisInsight - Redimo","type":"story","url":"https://www.redimo.dev"}],[46496614,{"by":"jspchp63","descendants":0,"id":46496614,"kids":[46496825],"score":2,"time":1767603111,"title":"Show HN: A minimal demo showing coherence collapses when state is transported","type":"story","url":"https://github.com/jspchp63/rcircuit-phase-engine"}],[46496731,{"by":"jarichb","descendants":0,"id":46496731,"kids":[46496759],"score":2,"text":"Hi HN,

I’ve recently open-sourced model2data, a small tool that grew out of a recurring problem in my day-to-day work: needing good synthetic data for testing, demos, and development.

Random generators and faker-style approaches often produce data that looks plausible at first glance, but quickly breaks down once you care about relationships, constraints, or model semantics. model2data tries to stay closer to the data model itself, so the generated data remains structurally meaningful.

There’s no big roadmap yet — it’s something I’ve found useful myself and wanted to share.

Repo: https://github.com/JB-Analytica/model2data

I’d be very interested to hear how others approach synthetic data, or where this kind of approach might fall short.","time":1767604170,"title":"Show HN: Model2data – generate realistic synthetic data from data models","type":"story","url":"https://github.com/JB-Analytica/model2data"}],[46475686,{"by":"dailydev","descendants":0,"id":46475686,"kids":[46475869],"score":1,"text":"Hi HN

I built DailyDev.in, a simple collection of developer utilities in one place.

Key principles:

No login

No credit card

No paywalls

Just tools

Includes:

JSON / SQL / HTML / XML formatters

JWT decoder, UUID & password generator

JSON ↔ CSV / YAML converters

Regex tester, diff checker, image utilities

The motivation was to reduce context switching — instead of opening multiple sites for basic tasks.

I’d really appreciate feedback:

Missing tools?

Performance issues?

UX improvements?

Link: https://dailydev.in

Thanks for checking it out!","time":1767442438,"title":"Show HN: Dailydev.in – 30 Free Developer Tools, No Login Required","type":"story"}]]

user:	Oleh_h
created:	January 26, 2025
karma:	8