Postingan

Show HN: Swurf – Swipe through the real web https://ift.tt/UsGT31k

Show HN: Swurf – Swipe through the real web Hello HN, Swurf allows you to swipe through the real web one page after another. It learns what you like and doesn’t show you the same page twice. The idea came naturally: there’s a seemingly infinite amount of high quality blog posts, random topic rabbit holes, and trending or cool sites that exist which the average person simply will never load on their browser. Swurf solves that by allowing you to rapidly traverse a constantly growing and learning feed of sites that it thinks you’d want to view. Quickly sift through endless pages and find things you like - effortlessly. One of the core drivers for making this project was the desire for real content. The project started as a simple tool for myself to find new and interesting things to learn and read about. Hours spent scrolling on my phone - while it still has its place - is increasingly losing its sense of reward. It’s genuinely hard to put into words exactly how swurfin’ feels but it’s al...

Show HN: Vericto – Check AI agents' SQL before Postgres or MySQL runs it https://ift.tt/nTFXqSU

Show HN: Vericto – Check AI agents' SQL before Postgres or MySQL runs it https://ift.tt/wqAbcMP October 23, 2026 at 09:16PM

Show HN: Stackdome – An open source self-hostable Railway alternative on K8s https://ift.tt/Nt76vzS

Show HN: Stackdome – An open source self-hostable Railway alternative on K8s Since Railway getting pwned is getting all the attention right now, I thought now is a good time to showcase what we've been building. Stackdome is a self hosted platform as a service. The idea is to have simplicity of platforms like Railway and Render, but with the ability to run everything on infrastructure you control. With Stackdome, you can deploy an application from GitHub, connect multiple services visually, add a managed database, create preview environments, and roll back the entire application if a release breaks. Features: - First class support for multi-service applications, shown on a canvas in the UI (inspired by Railway). You can edit, wire up, and create resources from the canvas. - First class support for multiple clusters. Stackdome acts as the hub and places workloads across clusters (hub and spoke). - Self hostable, from a small VPS to a large k8s cluster. - Managed Postgres with WAL ar...

Show HN: OnKey – I'm a bad singer, so I built an app to show where I'm off-key https://ift.tt/VAeF87f

Show HN: OnKey – I'm a bad singer, so I built an app to show where I'm off-key I'm not a good singer, but strangely enough I still like singing. I've improved a little over time with singing apps, but their song lists are limited by licensing, so I'd often open a song expecting the original and find a cover I didn't want to sing to. So I built OnKey: a free, open-source (MIT) Mac app that listens to whatever you're playing in Spotify, Apple Music or YouTube, learns the singer's melody, and shows you live where you're sharp or flat, with a score at the end. Nightingale did something similar years ago for your own audio files. OnKey works with the music you already stream. Demo (1:35, sound on): https://singonkey.app The first time you play a song, you can sing along while it listens, or play a whole playlist and let OnKey learn the songs in the background before you come back to sing them. When a song finishes it learns the notes on your Mac (a coup...

Show HN: ULDA – Client-side encryption with a simple JavaScript API https://ift.tt/iE6enLl

Show HN: ULDA – Client-side encryption with a simple JavaScript API Hi there! We have designed client side encrypted storage that sync on multiple devices and allows to hold that data on your server. We have started as chat application in late 2022 that has completly open-readable database. The idea was simple - server holds zero secrets, like non at all. But we ran into the problem of authentication - there were no auth method what could make quick, synced authorization with completely zero secrets. So in early 2023 we came to an idea of authentication via proof of ownership by providing proof that next step is made by the same user. Now you can see our job as ulda core https://ift.tt/60l2RUL . Ulda was called as universal liniar data authentication. But a year later we faced that “None need another extremely secure chat application” and we decided to export our ideas and share ulda as a method in order to gather some feedback from some smarter people. In 2025 we tried to publish o...

Show HN: we made every cloud work like one giant computer https://ift.tt/UvyGLRz

Show HN: we made every cloud work like one giant computer https://ift.tt/97Khcx5 October 20, 2026 at 11:46PM

Show HN: Agent Archive – Session Handoffs and Backups for Claude Code and Codex https://ift.tt/Z0wWIRM

Show HN: Agent Archive – Session Handoffs and Backups for Claude Code and Codex I often switch between Claude Code and Codex throughout the week, and between my laptop and an older machine I leave running at home. I built agent-archive to make it easier to pick up where I left off, especially when i hit usage limits. It lets you (or a coding agent) find past coding sessions and hand their conversation context to another agent. You can try local handoffs without setup, or connect your own S3/R2 bucket for automatic archiving and access from other machines. It also tracks usage across agents and gives you a full archive of your session transcripts across agents, which I've found useful to iterating and improving my AGENTS.md and lint rules. https://ift.tt/ovDb4R7 October 20, 2026 at 10:54PM