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Show HN: Tunes – Rust audio synthesis/playback (100x realtime, SIMD, GPU, WASM)

https://github.com/sqrew/tunes
1•sqrew•1h ago
Hello everyone! I built Tunes by accident while building an audio engine for my own game engine. It's a "batteries included" approach to music composition, audio synthesis, and sample playback.

I built tunes to solve my own issues; I wanted it to have a bunch of capabilities while being simple to use and relatively performant (what else is new lol). So I spent a lot of time trying to optimize things that probably didn't need it. I ended up with a kitchen sink full of fun tools for audio.

I wanted to share this with everyone because I feel like it's in a good enough position to help other people with their own audio issues now. It's easy to use and performant enough for most use cases. I'd love to get feedback and discuss any parts of it with you guys. Thanks.

'Impossible' black hole collision pushed relativity to its breaking point

https://www.livescience.com/space/black-holes/impossible-black-hole-collision-pushed-relativity-t...
1•Brajeshwar•59s ago•0 comments

We can hear the long-hidden music of the Stone Age

https://www.newscientist.com/article/2502898-we-can-finally-hear-the-long-hidden-music-of-the-sto...
1•Brajeshwar•1m ago•0 comments

Quantum physicists have shrunk and "de-censored" DeepSeek R1

https://www.technologyreview.com/2025/11/19/1128119/quantum-physicists-compress-and-deconsor-deep...
1•Brajeshwar•1m ago•0 comments

Reducing MCP token usage by 100x – you don't need code mode

https://www.speakeasy.com/blog/how-we-reduced-token-usage-by-100x-dynamic-toolsets-v2
1•crumbaugh•4m ago•0 comments

Act-1: A Robot Foundation Model Trained on Zero Robot Data [video]

https://www.youtube.com/watch?v=jjOfpsMRhL4
1•lukeinator42•4m ago•0 comments

To Rebuild the Labor Movement, Take on the Giants

https://jacobin.com/2025/10/union-organizing-targets-nlrb-strategy/
1•PaulHoule•5m ago•0 comments

How to Enforce Row-Level Security Using Lua Scripting

https://github.com/exasol/row-level-security-lua/blob/main/doc/user_guide/user_guide.md
1•geab•8m ago•0 comments

Considering a Tech Conference? Do's, Don'ts, and Notes

https://spin.atomicobject.com/tech-conference-dos-donts-notes/
1•philk10•8m ago•0 comments

Failure Is Required

https://theaiunderwriter.substack.com/p/failure-is-required
2•participant26•8m ago•0 comments

Why a foreign language sounds like a blur to non-native ears

https://medicalxpress.com/news/2025-11-foreign-language-blur-native-ears.html
1•pseudolus•9m ago•0 comments

AI for bio needs real-time data

https://coherenceneuro.substack.com/p/ai-for-bio-needs-real-time-data
1•pppone•10m ago•0 comments

Key Observability Best Practices You Should Know in 2025

https://spacelift.io/blog/observability-best-practices
1•mariuszm•12m ago•0 comments

Benjamin Graham Formula

https://en.wikipedia.org/wiki/Benjamin_Graham_formula
1•kamaraju•12m ago•0 comments

Reply to Anil Dash, Re: Mozilla's Plan to Add AI to Firefox

https://manualdousuario.net/en/reply-anil-dash-firefox-mozilla-ai/
2•rpgbr•13m ago•0 comments

Nano Banana Pro

https://blog.google/technology/ai/nano-banana-pro/
40•meetpateltech•16m ago•12 comments

Open-weight LLM by a US company: Cogito v2.1 671B

https://twitter.com/drishanarora/status/1991204769642475656
1•newusertoday•16m ago•0 comments

VoiceCheap

https://www.voicecheap.ai/en
1•bellamoon544•17m ago•1 comments

Amazon RDS for PostgreSQL now supports major version 18

https://aws.amazon.com/about-aws/whats-new/2025/11/amazon-rds-postgresql-major-version-18/
2•enz•17m ago•0 comments

Tokyo Court Finds Cloudflare Liable for Manga Piracy in Long-Running Lawsuit

https://torrentfreak.com/tokyo-court-finds-cloudflare-liable-for-manga-piracy-in-long-running-law...
4•t-3•17m ago•0 comments

How to perform adaptive batching for massive remote LLM calls

https://cocoindex.io/blogs/batching
1•badmonster•18m ago•0 comments

Show HN: Built a vibe testing tool to turn screen recording into Playwright test

https://vibe.bug0.com
2•Sandeepg33k•19m ago•0 comments

AI is eating the world

https://www.ben-evans.com/presentations
1•rememberlenny•20m ago•0 comments

A vibecoded HN client with automatic summaries powered by AI

https://hn.nicola.dev/
2•napolux•21m ago•0 comments

Smart device uses AI and bioelectronics to speed up wound healing process

https://news.ucsc.edu/2025/09/smart-device-ai-bioelectronics-speed-up-wound-healing/
1•lxm•21m ago•0 comments

A Month of Chat-Oriented Programming

https://checkeagle.com/checklists/njr/a-month-of-chat-oriented-programming/
1•birdculture•23m ago•0 comments

OpenAI can't beat Google in consumer AI

https://nextword.substack.com/p/openai-cant-beat-google-in-consumer
1•gk1•23m ago•0 comments

Gemini 3 Pro Image

https://deepmind.google/models/gemini-image/pro/
1•meetpateltech•23m ago•1 comments

We avoided side-channels in our new post-quantum Go cryptography libraries

https://blog.trailofbits.com/2025/11/14/how-we-avoided-side-channels-in-our-new-post-quantum-go-c...
2•crescit_eundo•23m ago•0 comments

Freer Monads, More Extensible Effects [pdf]

https://okmij.org/ftp/Haskell/extensible/more.pdf
2•todsacerdoti•23m ago•0 comments

Vulnerabilities in LUKS2 disk encryption for confidential VMs

https://blog.trailofbits.com/2025/10/30/vulnerabilities-in-luks2-disk-encryption-for-confidential...
3•crescit_eundo•23m ago•0 comments