Hacker Newsnew | past | comments | ask | show | jobs | submitlogin
Please read the Show HN rules and tips before posting. You can browse the newest Show HNs here.
1.
Show HN: Ossia score – a sequencer for audio-visual artists (github.com/ossia)
62 points by jcelerier 5 hours ago | 7 comments
2.
Show HN: NYC Subway Simulator and Route Designer (buildmytransit.nyc)
102 points by HeavenFox 8 hours ago | 8 comments
3.
Show HN: From Photos to Positions: Prototyping VLM-Based Indoor Maps (arjo129.github.io)
28 points by accurrent 6 hours ago | discuss
4.
Show HN: I wrote a "web OS" based on the Apple Lisa's UI, with 1-bit graphics (lisagui.com)
467 points by ayaros 1 day ago | 131 comments
5.
Show HN: Piano Trainer – Learn piano scales, chords and more using MIDI (github.com/zaneh)
180 points by FinalDestiny 20 hours ago | 55 comments
6.
Show HN: I Got Tired of Calculator Sites, So I Built My Own
26 points by calculatehow 6 hours ago | 23 comments
7.
Show HN: Life_link, an app to send emergency alerts from anywhere
3 points by ahmedfromtunis 1 hour ago | discuss
8.
Show HN: Unlearning Comparator, a visual tool to compare machine unlearning (gnueaj.github.io)
34 points by jaeunglee 6 hours ago | 2 comments
9.
Show HN: An Apple-like computer with a built-in BASIC interpreter in my game (reprobate.site)
2 points by delduca 3 hours ago | discuss
10.
Show HN: Integrated System for Enhancing VIC Output (github.com/bloodmosher)
10 points by bloodmosher 8 hours ago | 2 comments
11.
Show HN: Modernized file manager and program manager from Windows 3.x (github.com/brianluft)
63 points by electroly 22 hours ago | 13 comments
12.
Show HN: I made a CLI tool to batch convert handwritten notes to Markdown (github.com/tejas-raskar)
3 points by quitedev 4 hours ago | 2 comments
13.
Show HN: A Language Server Implementation for SystemD Unit Files (github.com/jfryy)
69 points by arandomhuman 21 hours ago | 21 comments
14.
Show HN: A simpler geofence reminder UI (apps.apple.com)
2 points by nidegen 7 hours ago | discuss
15.
Show HN: Vibechat – A chatroom for people bored waiting for Claude (github.com/antimatter15)
6 points by antimatter15 7 hours ago | discuss
16.
Show HN: Yoink AI – macOS AI app that writes everywhere (docs, browser, etc.) (useyoink.ai)
3 points by byintes 7 hours ago | 1 comment
17.
Show HN: AI Power Internal Tools
2 points by DeonRob 1 hour ago | 1 comment
18.
Show HN: A recursive DNS resolver written in Erlang (github.com/theotrama)
2 points by theotrama 10 hours ago | discuss
19.
Show HN: Pixel Art Generator Using Genetic Algorithm (github.com/yutarop)
21 points by ponta17 1 day ago | 12 comments
20.
Show HN: Simple wrapper for Chrome's built-in local LLM (Gemini Nano) (github.com/kstonekuan)
32 points by kstonekuan 1 day ago | 3 comments
21.
Show HN: a community for collaborating on sideprojects (relentlessly.no)
42 points by 0dKD 1 day ago | 25 comments
22.
Show HN: A browser extension that removes the algorithmic X 'For you' evil tab (github.com/alterebro)
3 points by alterebro 12 hours ago | 2 comments
23.
Show HN: Exploring emotional self-awareness via action-based journaling and AI
3 points by vandana231990 13 hours ago | discuss
24.
Show HN: I made Logic gates using CSS if() function (yongsk0066.github.io)
80 points by yongsk0066 1 day ago | 20 comments
25.
Show HN: AirBending – Hand gesture based macOS app MIDI controller (nanassound.com)
91 points by bepitulaz 3 days ago | 24 comments
26.
Show HN: GraphFlow – A lightweight Rust framework for multi-agent orchestration (github.com/a-agmon)
9 points by alonagmon 1 day ago | 2 comments
27.
Show HN: BunkerWeb – the open-source and cloud-native WAF (bunkerweb.io)
103 points by bnkty 3 days ago | 31 comments
28.
Show HN: A tool that explains Python errors like you're five (github.com/zahabsbs)
2 points by BB5 17 hours ago | discuss
29.
Show HN: I AI-coded a tower defense game and documented the whole process (github.com/maciej-trebacz)
310 points by M4v3R 3 days ago | 150 comments
30.
Show HN: ParsePoint – AI OCR that pipes any invoice straight into Excel (parsepoint.app)
7 points by marcinczubala 1 day ago | 1 comment

Consider applying for YC's Fall 2025 batch! Applications are open till Aug 4

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: