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1. Show HN: Hanon Pro – piano technique and exercises for the digital age (furnacecreek.org)
169 points by albertru90 11 hours ago | 64 comments
2. Show HN: Infinite Knowledge Taxonomy (by AI), for free at tree-of-knowledge.org (tree-of-knowledge.org)
3 points by anon012012 32 minutes ago | 1 comment
3. Show HN: I built a flexible focus timer helping you stay in flow state (github.com/flowmodor)
2 points by m4xshen 48 minutes ago | discuss
4. Show HN: A Simple Web Crawler with Spring, Postgres and Redis (github.com/firattamur)
2 points by engineerick 2 hours ago | discuss
5. Show HN: Ell – A command-line interface for LLMs written in Bash (github.com/simonmysun)
198 points by simonmysun 1 day ago | 67 comments
6. Show HN: Back end development learning roadmap with resources (onrender.com)
2 points by piyushrajmani 5 hours ago | discuss
7. Show HN: notesbash – A notes management TUI written in bash (codeberg.org)
2 points by klimperfix 6 hours ago | discuss
8. Show HN: RAGBuilder – Hyperparameter tuning on various RAG parameters (github.com/kruxai)
3 points by ashwinnair99 9 hours ago | discuss
9. Show HN: Anyma V, a hybrid physical modelling virtual instrument (aodyo.com)
76 points by oinj 1 day ago | 27 comments
10. Show HN: I cloned HN to make a simple portfolio page (guycombinator.net)
60 points by gvy-dvpont 1 day ago | 19 comments
11. Show HN: I built Dev Debate, a negotiation LLM game (sabrina.dev)
2 points by sabrina_ramonov 1 hour ago | discuss
12. Show HN: Valkey-Operator Kubernetes Operator for Valkey (Redis Fork) (github.com/hyperspike)
10 points by GrayTShirt 1 day ago | discuss
13. Show HN: Turn any website into a knowledge base for LLMs (embedding.io)
303 points by tompec 3 days ago | 121 comments
14. Show HN: Shadow IT Scan – Uncover SaaS Apps, Users and Risky OAuth Scopes (accessowl.io)
67 points by mathiasn 2 days ago | 36 comments
15. Show HN: Guish – A GUI for constructing and executing Unix pipelines (github.com/williamcotton)
7 points by williamcotton 1 day ago | 2 comments
16. Show HN: Three.js mirror cube that stays in sync (martinpiala.com)
14 points by mackopes 1 day ago | 5 comments
17. Show HN: Using AI to Generate Custom Sounds from Text (image-effects.com)
16 points by Mabroorahmed 1 day ago | 7 comments
18. Show HN: I built a solcial-media-inspired fitness App (my-gainplan.com)
3 points by jaromaster 19 hours ago | discuss
19. Show HN: Created an App for People Who Hate Planning Vacations (trameter.com)
6 points by MoMiles 22 hours ago | 2 comments
20. Show HN: A video editing SDK that runs in the browser (rendley.com)
126 points by bgrigore 4 days ago | 53 comments
21. Show HN: Roast or Get Roasted (twocents.site)
4 points by artistaiden 22 hours ago | 4 comments
22. Show HN: Storyboarder (script to shotlist in minutes, with AI) (storyboarder.vercel.app)
7 points by lucasgelfond 23 hours ago | 1 comment
23. Show HN: 1 Prompt App Will Replace All Your AI Apps (robzapps.com)
2 points by vigneshvp 1 day ago | 1 comment
24. Show HN: Obsidian Tools, open source email->Obsidian and daily summarizer (github.com/heyitsnoah)
2 points by noahbrier 1 day ago | discuss
25. Show HN: Autocomplete.sh <Tab> in the shell to trigger LLM based bash_complete (autocomplete.sh)
11 points by skruzel 1 day ago | 3 comments
26. Show HN: Limbo – SQLite compatible, in-process OLTP database written in Rust (github.com/penberg)
7 points by penberg 1 day ago | 2 comments
27. Show HN: I am using AI to measure how well cats sit like bread (rateloaf.com)
96 points by jimhi 2 days ago | 18 comments
28. Show HN: Check Out CMS
6 points by Turboblack 1 day ago | 4 comments
29. Show HN: Poetry Install Using Uv (mil.ad)
3 points by playnext 1 day ago | discuss
30. Show HN: ShortLoop – Replay Audio Calls and Test Your VoiceAI (shortloop.dev)
14 points by deepakthakur 1 day ago | 5 comments

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