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Show HN: iOS app for learning any song on piano with AI music transcription

https://apps.apple.com/us/app/anything-piano-learn-any-song/id6761146933
3•katielb•3h ago

Comments

alexaab•3h ago
One of the engineers on the app here. Would appreciate any feedback folks may have.

Show HN: Sesame - a local-first, open-source password manager

https://usesesame.app/
19•d0mkaaa•3h ago•19 comments

Show HN: Conduct, open-source guardrails for LLM and MCP tool calls

https://github.com/sseshachala/conductai
20•sudhendra1•3h ago•3 comments

Show HN: SubSmith – Turn your own videos into language-learning material

https://subsmith.app
62•IbrahimF96•11h ago•48 comments

Show HN: Hacker News Client with Claude Code and Codex Integration

https://github.com/nilbuild/rundown
4•kamranahmedse•2h ago•0 comments

Show HN: Kosh – Bash shell runtime with 100x faster Shellcheck and LSP built-in

https://github.com/toiletbril/kosh
2•toiletbril•1h ago•0 comments

Show HN: Kvist – a Lisp for systems programming that compiles to Odin

https://github.com/kvist-lang/kvist
3•andreasflakstad•1h ago•1 comments

Show HN: Boop – tiny, self-hosted push notifications for your apps built in Go

https://github.com/chrisgreg/boop
3•bustylasercanon•3h ago•0 comments

Show HN: FeatureFlags.app – Feature Management for .NET

https://featureflags.app/
4•avlcodemonkey•6h ago•0 comments

Show HN: Blast – Open-source sandbox-as-a-service

https://github.com/stanford-mast/blast
5•calebhwin•5h ago•0 comments

Show HN: iOS app for learning any song on piano with AI music transcription

https://apps.apple.com/us/app/anything-piano-learn-any-song/id6761146933
3•katielb•3h ago•1 comments

Show HN: OpenTIE and OpenXWA, Modern Ports of Tie Fighter and X-Wing Alliance

https://github.com/elyosh/OpenTIE/
216•elyosh•1d ago•54 comments

Show HN: The load-bearing vocabulary of Claude

https://louisabraham.github.io/load-bearing/
647•Labo333•1d ago•314 comments

Show HN: I read 648 banks' exchange boards daily to show what they charge

https://myratefx.com/
3•pedroalbaladejo•6h ago•2 comments

Show HN: Watches user sessions, finds bugs that matter, and fixes them

https://github.com/opslane/opslane
34•aray07•1d ago•10 comments

Show HN: Texttile, a multiplayer blog engine for people who write together

https://www.texttile.blog/
12•klausbreyer•10h ago•3 comments

Show HN: We built open OpenRouter that turns usage into a better model

https://github.com/experientiallabs/experiential
207•SilenN•1d ago•46 comments

Show HN: A retirement planner in one HTML file, works offline, nothing uploaded

https://www.torsalis.com
3•rachelb1331•5h ago•1 comments

Show HN: Watermarks Remover: Clean LLM watermarks from text and files

https://github.com/guillaumemeyer/watermarks-remover
2•gmeyer•5h ago•0 comments

Show HN: Open tool for testing your AI Agents (No LLM)

https://github.com/IdoGol24/weir
4•CarryOn1212•6h ago•4 comments

Show HN: URML – safety-eval harness for AI agents on lab and factory hardware

https://github.com/URML-MARS/URML/tree/main/examples/physical-ai-safety-eval
2•Yahalomi•6h ago•0 comments

Show HN: Adding and Extending Integer Support for MATLAB Code in RunMat

https://runmat.com/blog/adding-and-extending-integer-support-for-matlab-code-in-runmat
3•nallana•6h ago•0 comments

Show HN: Free lifetime pro access to a crunchbase alternative

https://startupwiki.tech/giveaway
3•skiski•6h ago•2 comments

Show HN: FnScribe – Open-source, offline dictation for macOS

https://github.com/AlgorithmicResearchGroup/fnscribe
20•modagent•16h ago•14 comments

Show HN: OpenLayer – local Photoshop plugin for ComfyUI (inpaint/outpaint demo)

https://github.com/MehranMarxian/OpenLayer
4•HMUSER•7h ago•0 comments

Show HN: Voronoi Go

https://voronoigo.com/
153•igpay•1d ago•26 comments

Show HN: CleanMySheet – Privacy-first CSV/Excel cleaner that runs in the browser

https://cleanmysheet.in
4•nvn333•7h ago•0 comments

Show HN: Get agents to do what I want with code documentation

https://github.com/treadiehq/codecut
2•dantelex•7h ago•0 comments

Show HN: A lightweight, stateless database for agent memory

https://polign.com/blog-edge-agent-memory
33•anuptalwalkar•2d ago•12 comments

Show HN: OutRip – a pay-to-rank board where rank is a card pull, not a bid

https://outrip.lol
2•kyisaiah47•7h ago•1 comments

Show HN: Satroot – a semantic ledger rooted in a single Satoshi

https://satroot.com/
2•parthod0x•7h ago•0 comments