Show HN: Pg-typesafe – Strongly typed queries for PostgreSQL and TypeScript https://ift.tt/CbflIXy

Show HN: Pg-typesafe – Strongly typed queries for PostgreSQL and TypeScript Throughout my career, I tried many tools to query PostgreSQL, and in the end, concluded that for what I do, the simplest is almost always the best: raw SQL queries. Until now, I typed the results manually and relied on tests to catch problems. While this is OK in e.g., GoLang, it is quite annoying in TypeScript. First, because of the more powerful type system (it's easier to guess that updated_at is a date than it is to guess whether it's nullable or not), second, because of idiosyncrasies (INT4s are deserialised as JS numbers, but INT8s are deserialised as strings). So I wrote pg-typesafe, with the goal of it being the less burdensome: you call queries exactly the same way as you would call node-pg, and they are fully typed. It's very new, but I'm already using it in a large-ish project, where it found several bugs and footguns, and also allowed me to remove many manual type definitions. https://ift.tt/CVeQfyB February 17, 2026 at 10:15PM

Show HN: I'm launching a LPFM radio station https://ift.tt/R5OpPL9

Show HN: I'm launching a LPFM radio station I've been working on creating a Low Power FM radio station for the east San Fernando Valley of Los Angeles. We are not yet on the broadcast band but our channel will be 95.9FM and our range can been seen on the homepage of our site. KPBJ is a freeform community radio station. Anyone in the area is encouraged to get a timeslot and become a host. We make no curatorial decisions. Its sort of like public access or a college station in that way. This month we launched our internet stream and on-boarded about 60 shows. They are mostly music but there are a few talk shows. We are restricting all shows to monthly time slots for now but this will change in the near future as everyone gets more familiar with the systems involved. All shows are pre-recorded until we can raise the money to get a studio. We have a site secured for our transmitter but we need to fundraise to cover the equipment and build out costs. We will be broadcasting with 100W ERP from a ridgeline in the Verdugos at about 1500ft elevation. The site will need to be off grid so we will need to install a solar system with battery backup. We are planning to sync the station to the transmit site with 802.11ah. I've built all of our web infrastructure using Haskell, NixOS, Terraform, and HTMX: https://ift.tt/GJEcQA8 This is a pretty substantial project involving a bunch of social and technical challenges and a shoe string budget. I'm feel pretty confident we will pull it off and make it a high impact local radio station. The station is managed by a 501c3 non-profit we created. We are actively seeking fundraising, especially to get our transmit site up and running. If you live in the area or want to contribute in any way then please reach out! https://www.kpbj.fm/ February 18, 2026 at 12:15AM

Show HN: AsteroidOS 2.0 – Nobody asked, we shipped anyway https://ift.tt/1QKODoN

Show HN: AsteroidOS 2.0 – Nobody asked, we shipped anyway https://ift.tt/urXiVea February 17, 2026 at 11:24PM

Show HN: Nothing as a Service – Premium nothingness for minimalists https://ift.tt/eSpat4i

Show HN: Nothing as a Service – Premium nothingness for minimalists https://euphonious-blancmange-24c5b0.netlify.app/ February 16, 2026 at 10:01PM

Show HN: Nerve: Stitches all your data sources into one mega-API https://ift.tt/pXhFsIr

Show HN: Nerve: Stitches all your data sources into one mega-API Hi HN! Nerve is a solo project I've been working on for the last few years. It's a developer tool that stitches together data from multiple sources in real-time. A lot of high-leverage projects (AI or otherwise) involve tying data together from multiple systems of record. This is easy enough when the data is simple and the sources are few, but if you have highly nested data and lots of sources (or you need things like federated pagination and filtering), you have to write a lot of gnarly boilerplate that's brittle and easy to get wrong. One solution is to import all your data into a central warehouse and just pull it from there. This works, but 1) you need a warehouse, 2) you have an extra copy of the data that can get stale or inconsistent, 3) you need to write and manage pipelines/connectors (or outsource them to a vendor), and 4) you're adding an extra point of failure. Nerve lets you write GraphQL-style queries that span multiple sources; then it goes out and pulls from whatever source APIs it needs to at query-time - all your source data stays where it is. Nerve has pre-built bindings to external SAAS services, and it's straightforward to hook it into your internal sources as well. Nerve is made for individual developers or two-pizza teams who: -Are building agents/internal tools -Need to deal with messy data strewn across different systems -Don't have a data team/warehouse at their disposal, (or do, but can't get a slice of their bandwidth) -Want to get to production as quickly as possible Everything you see in the demo is shipped and usable, but I'm adding a little polish before I officially launch. In the meantime, if you have a project you'd like to use Nerve on and you want to be a beta user, just drop me a line at mprast@get-nerve.com (it's free! I'll just pop in from time to time to ask you how it's going and what I can improve :) ) If you want to get an email when Nerve is ready from prime-time, you can sign up for the waitlist at get-nerve.com. Thanks for reading! (EDIT: Nerve is desktop only! I'll put up a gate on the site saying as much.) https://ift.tt/Z2NTdv1 February 15, 2026 at 03:07AM

Show HN: Please hack my C webserver (it's a collaborative whiteboard) https://ift.tt/30Hf1QR

Show HN: Please hack my C webserver (it's a collaborative whiteboard) Source code: https://ift.tt/OFVtG4D https://ced.quest/draw/ February 15, 2026 at 10:57PM

Show HN: VOOG – Moog-style polyphonic synthesizer in Python with tkinter GUI https://ift.tt/b7wpHfy

Show HN: VOOG – Moog-style polyphonic synthesizer in Python with tkinter GUI Body: I built a polyphonic synthesizer in Python with a tkinter GUI styled after the Moog Subsequent 37. Features: 3 oscillators, Moog ladder filter (24dB/oct), dual ADSR envelopes, LFO, glide, noise generator, 4 multitimbral channels, 19 presets, rotary knob GUI, virtual keyboard with mouse + QWERTY input, and MIDI support. No external GUI frameworks — just tkinter, numpy, and sounddevice. https://ift.tt/xJIo60M February 15, 2026 at 11:40PM