Show HN: I rewrote my notepad calculator as a local-first app with CRDT syncing (numpad.io)

30 points by tonyonodi 3d ago 12 comments

Show HN: HomeBrew HN – Generate personal context for content ranking (hackernews.coffee)

109 points by azath92 16h ago 42 comments

Show HN: A stupid simple barely S3 compatible file server (github.com)

3 points by AnthOlei 4h ago 1 comments

Show HN: Mochia, a virtual pet browser game, built with Rust, SolidJS, Postgres (mochia.net)

14 points by lemphi 11h ago 4 comments

Show HN: Built email parsing for booking confirmations for my travel app – Aruko (aruko.world)

4 points by ankit21j 4h ago 0 comments

Show HN: Recivo – Receive Emails Programmatically (recivo.email)

21 points by WilcoKruijer 18h ago 0 comments

Show HN: CSS generator for a high-def glass effect (glass3d.dev)

405 points by kris-kay 1d ago 106 comments

Show HN: Claude Code History Viewer for macOS (github.com)

4 points by jackleee 7h ago 2 comments

Show HN: Jobs by Referral: Find jobs in your LinkedIn network (jobsbyreferral.com)

171 points by nicksergeant 2d ago 63 comments

Show HN: SteadyText: Deterministic LLMs: Same input → same output, every time (steadytext.julep.ai)

4 points by diwank 9h ago 0 comments

Show HN: A continuation of IRS Direct File that can be self-hosted (github.com)

241 points by elijahwright_ 3d ago 32 comments

Show HN: I made a 2D game engine in Dart (bullseye2d.org)

96 points by joemanaco 5d ago 39 comments

Show HN: A browser extension to control Google's Random Number Generator (github.com)

3 points by chompin 10h ago 0 comments

Show HN: I built the tool I wished existed for moving Stripe between countries (stripemove.com)

102 points by felphos 2d ago 53 comments

Show HN: Peer. – The First Subscription-Based Social Network (peerfreund.com)

4 points by AmuXhantini 16h ago 4 comments

Show HN: Opasm, an Assembly REPL (github.com)

24 points by aedrax 1d ago 0 comments

Show HN: Spegel, a Terminal Browser That Uses LLMs to Rewrite Webpages (simedw.com)

419 points by simedw 2d ago 180 comments

Show HN: Core – open source memory graph for LLMs – shareable, user owned (github.com)

109 points by Manik_agg 2d ago 37 comments

Show HN: KLogger – Quick CLI to grab all deployment logs from a K8s namespace (github.com)

2 points by christensen143 12h ago 0 comments

Show HN: RingtoneSmartKit – Kotlin Library for Android Ringtones (github.com)

2 points by AmjdAlhashede 13h ago 0 comments

Show HN: HackerNewt – Breadth-first exploring HN client for iOS (apps.apple.com)

67 points by hnand 2d ago 30 comments

Show HN: A modern C++20 AI SDK (GPT‑4o, Claude 3.5, tool‑calling)

54 points by cauchyk 4d ago 6 comments

Show HN: Open-Source International Space Station Tracker ESP32/Arduino for $20 (github.com)

72 points by keyth72 6d ago 18 comments

Show HN: TokenDagger – A tokenizer faster than OpenAI's Tiktoken (github.com)

279 points by matthewolfe 3d ago 72 comments

Show HN: I'm an airline pilot – I built interactive graphs/globes of my flights (jameshard.ing)

1528 points by jamesharding 6d ago 197 comments

Show HN: Arch-Router – 1.5B model for LLM routing by preferences, not benchmarks

65 points by adilhafeez 2d ago 15 comments

Show HN: Puteron, Systemd Competitor (github.com)

6 points by rendaw 1d ago 0 comments

Show HN: Bookmark and organise your mobile links with ease with this free app (about.listee.app)

2 points by MLJV 19h ago 1 comments

Show HN: New Ensō – first public beta (untested.sonnet.io)

248 points by rpastuszak 3d ago 87 comments

Show HN: Exceptional free templates, component libraries and boilerplates (htmlrev.com)

32 points by devluc 2d ago 5 comments

Show HN: Octelium – FOSS Alternative to Teleport, Cloudflare, Tailscale, Ngrok (github.com)

354 points by geoctl 4d ago 149 comments

Show HN: We're two coffee nerds who built an AI app to track beans and recipes (beanbook.app)

59 points by rokeyzhang 3d ago 58 comments

Show HN: I made a Chrome extension to export web element to code (copyui.online)

4 points by Graxi 1d ago 1 comments

Show HN: ToplingDB - A Persistent Key-Value Store for External Storage (github.com)

73 points by rockeetterark 2d ago 22 comments

Show HN: Local LLM Notepad – run a GPT-style model from a USB stick (github.com)

39 points by davidye324 3d ago 8 comments

Show HN: Sink – Sync any directory with any device on your local network (github.com)

150 points by sirbread 6d ago 89 comments

Show HN: I built a VPN management UI for my non-technical family (github.com)

19 points by arashvakil 2d ago 0 comments

Show HN: Magnitude – Open-source AI browser automation framework (github.com)

144 points by anerli 7d ago 40 comments

Show HN: Issue Duration Labeler – a GitHub Action that labels issue by age (github.com)

2 points by mireklzicar 1d ago 0 comments

Show HN: Vet – A tool for safely running remote shell scripts (getvet.sh)

89 points by a10r 5d ago 38 comments

Show HN: Kosign – Cold storage vaults with social recovery (kosign.xyz)

2 points by morriskosign 1d ago 0 comments

Show HN: Private real-time dictation app for Mac (github.com)

21 points by aviaryan 3d ago 10 comments

Show HN: I built a daily sunlight tracker (lumehealth.io)

45 points by vickipow 7d ago 33 comments

Show HN: Guide so you can clean up all your Node Versions (github.com)

3 points by ThatGuySam 1d ago 0 comments

Show HN: Zenta – Mindfulness for Terminal Users (github.com)

202 points by ihiep 6d ago 39 comments

Show HN: We wasted 12K on ads so we build this (kruxel.com)

3 points by bmahir 1d ago 4 comments

Show HN: A local secrets manager with easy backup (github.com)

16 points by RaiyanYahya 4d ago 14 comments

Show HN: Generate 'Cooking For Engineers' style recipe cards (gobsmacked.io)

6 points by ekglimmer 1d ago 6 comments

Show HN: Desktop Audio Proxy – Bypass CORS for Tauri/Electron Audio Streaming (github.com)

2 points by Bandonker 1d ago 0 comments

Show HN: C.O.R.E – Opensource, user owned, shareable memory for Claude, Cursor (github.com)

20 points by Manik_agg 3d ago 4 comments

European video conferences: secure and sovereign

1 doener 0 7/3/2025, 4:20:17 PM opentalk.eu ↗

Comments (0)

No comments yet