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Show HN: Piano Trainer – Learn piano scales, chords and more using MIDI
https://github.com/ZaneH/piano-trainer
4
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FinalDestiny
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23h ago
Show HN: An AI tool that lets you interact with your terminal in plain English
https://github.com/Kaleab-Ayenew/vity
2
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kalishayish
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1h ago
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0 comments
Show HN: I AI-coded a tower defense game and documented the whole process
https://github.com/maciej-trebacz/tower-of-time-game
294
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M4v3R
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1d ago
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144 comments
Show HN: AirBending – Hand gesture based macOS app MIDI controller
https://www.nanassound.com/products/software/airbending
78
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bepitulaz
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1d ago
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20 comments
Show HN: MCP-123, a 2-line MCP server/client (Windows-friendly)
https://github.com/Tylersuard/MCP-123
9
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tylersuard
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13h ago
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1 comments
Show HN: BunkerWeb – the open-source and cloud-native WAF
https://docs.bunkerweb.io/latest/
95
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bnkty
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1d ago
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29 comments
Show HN: I Built a Local-First AI Chat App with Advanced RAG
4
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vinhnx
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6h ago
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2 comments
Show HN: Semcheck – AI Tool for checking implementation follows spec
https://github.com/rejot-dev/semcheck
19
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duckerduck
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4d ago
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0 comments
Show HN: Tinykv – Minimal file-backed key-value store for Rust
https://crates.io/crates/tinykv
22
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hasanyildiz
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22h ago
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4 comments
Show HN: A cross-platform terminal emulator written in Java
https://github.com/sebkur/forceterm
61
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sebkur
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4d ago
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20 comments
Show HN: Fast Thermodynamic Calculations in Python
https://dlr-institute-of-future-fuels.github.io/gaspype/
56
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Saloc
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1d ago
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11 comments
Show HN: Dstpierre/tpl a tiny lib making Go's templates more tolerable
https://github.com/dstpierre/tpl
2
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dstpierre
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9h ago
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0 comments
Show HN: HomeBrew HN – Generate personal context for content ranking
https://www.hackernews.coffee/
122
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azath92
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2d ago
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48 comments
Show HN: Kuvasz – an open-source uptime and SSL monitoring service
https://kuvasz-uptime.dev/
26
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csirkezuza
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1d ago
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0 comments
Show HN: I built sinkedin – a LinkedIn but for flauting failures and screwups
https://www.sinkedin.app/
27
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preetsojitra
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1d ago
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11 comments
Show HN: CSS generator for a high-def glass effect
https://glass3d.dev/
415
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kris-kay
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3d ago
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117 comments
Show HN: Jobs by Referral: Find jobs in your LinkedIn network
https://jobsbyreferral.com/
174
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nicksergeant
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4d ago
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64 comments
Show HN: A continuation of IRS Direct File that can be self-hosted
https://github.com/openfiletax/openfile
242
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elijahwright_
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4d ago
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33 comments
Show HN: I rewrote my notepad calculator as a local-first app with CRDT syncing
https://numpad.io
44
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tonyonodi
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5d ago
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19 comments
Show HN: ASCII Fireworks
https://asciifireworks.com/
8
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theli0nheart
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17h ago
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0 comments
Show HN: Built a lovable clone to see what makes agentic apps tick
https://github.com/beam-cloud/lovable-clone
5
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llom2600
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1d ago
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1 comments
Show HN: We made a tool to reduce echo chambers on social media
https://www.tandfonline.com/doi/full/10.1080/29974100.2025.2517191
2
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academic_84572
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18h ago
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0 comments
Show HN: I built the tool I wished existed for moving Stripe between countries
https://www.stripemove.com/
107
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felphos
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4d ago
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53 comments
Show HN: Mochia, a virtual pet browser game, built with Rust, SolidJS, Postgres
https://mochia.net/
21
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lemphi
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2d ago
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9 comments
Show HN: Spegel, a Terminal Browser That Uses LLMs to Rewrite Webpages
https://simedw.com/2025/06/23/introducing-spegel/
422
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simedw
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4d ago
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180 comments
Show HN: Recivo – Receive Emails Programmatically
https://recivo.email/
27
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WilcoKruijer
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2d ago
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1 comments
Show HN: Core – open source memory graph for LLMs – shareable, user owned
https://github.com/RedPlanetHQ/core
110
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Manik_agg
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4d ago
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42 comments
Show HN: Flint – Write code your way while ensuring remote consistency
https://github.com/capsulescodes/flint
13
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mho22
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4d ago
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2 comments
Show HN: Go-nagini fluent wrapper for Cobra
https://github.com/neiser/go-nagini
4
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grubinator
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22h ago
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0 comments
Show HN: I Turned PG's "How to Get Startup Ideas" into an Interactive Course
https://mythosgym.com/courses/startup-ideas/
3
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hedayet
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22h ago
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0 comments
Show HN: Dumb STT/diction script for sway-Linux
https://github.com/winston-bosan/steno
2
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csunoser
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23h ago
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0 comments