frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

Open in hackernews

Show HN: Theremin with MediaPipe and WebAudio

https://blog.cochlea.xyz/theremin.html
1•cochlear•3h ago
As a fun, Halloween-y exercise, I've taken a break from some of the other hand-tracking-based WebAudio instruments I'm working on to make something simple and easy: A MediaPipe + WebAudio theremin-like instrument you can play with in your browser.

What's a Theremin?

https://en.wikipedia.org/wiki/Theremin

MediaPipe Hand-Tracking Docs:

https://mediapipe.readthedocs.io/en/latest/solutions/hands.h...

Messy Source Code:

https://github.com/JohnVinyard/web-components/blob/main/comp...

Show HN: LangSpend – Track LLM costs by feature and customer (OpenAI/Anthropic)

https://www.langspend.com/
1•aihunter21•30s ago•0 comments

Strange Attractors

https://blog.shashanktomar.com/posts/strange-attractors
1•cableclasper•11m ago•0 comments

How the AI Crash Happens

https://www.theatlantic.com/technology/2025/10/data-centers-ai-crash/684765/
3•DyslexicAtheist•14m ago•0 comments

Data Science Weekly – Issue 623

https://datascienceweekly.substack.com/p/data-science-weekly-issue-623
1•sebg•14m ago•0 comments

Show HN: IRCd in Pure Bash

https://github.com/dgl/bash-ircd
1•dgl•14m ago•0 comments

'Soul-Crushing': Students Slam Harvard's Grade Inflation Report

https://www.thecrimson.com/article/2025/10/30/students-react-grading-report/
1•mhb•18m ago•0 comments

Google AI-Audiobook Robot Narrators Brought to Life

1•nikamavrody•20m ago•0 comments

Ask HN: You delete everything I post so disrespectful, noted, why?

1•gitprolinux•21m ago•1 comments

Anti-Cybercrime Laws Are Being Weaponized to Repress Journalism

https://www.cjr.org/analysis/nigeria-pakistan-jordan-cybercrime-laws-journalism.php
5•iamnothere•21m ago•1 comments

Startup raises $60M to test sun-reflecting technology

https://www.politico.com/news/2025/10/24/global-cooling-startup-raises-60-million-dollars-to-test...
2•geox•21m ago•0 comments

Software engineer tricks a car dealer chatbot into selling him a truck for $1

https://www.upworthy.com/chevy-chatbot-gone-wrong-ex1
1•ndesaulniers•24m ago•0 comments

Pure metallic gel opens door to more powerful liquid metal batteries

https://techxplore.com/news/2025-10-pure-metallic-gel-door-powerful.html
1•PaulHoule•25m ago•0 comments

Beyond IP lists: a registry format for bots and agents

https://blog.cloudflare.com/agent-registry/
3•emot•25m ago•0 comments

CBS News staffers lose jobs in 'bloodbath' as part of cuts

https://www.theguardian.com/media/2025/oct/29/cbs-news-layoffs-paramount
3•mhb•27m ago•0 comments

Percent of Stroke Animal Studies May Have Problematic Images

https://www.the-scientist.com/40-percent-of-stroke-animal-studies-may-have-problematic-images-73673
2•doener•28m ago•0 comments

Memlz: Fast compression library for C/C++ on x64/x86

https://github.com/rrrlasse/memlz
2•nateb2022•28m ago•0 comments

Fyrox Game Engine 1.0 Release Candidate

https://fyrox.rs/blog/post/fyrox-game-engine-1-0-0-rc-1/
2•stmw•29m ago•0 comments

Women get more benefits from exercise than men

https://www.upi.com/Health_News/2025/10/29/exercise-benefits-women-men-study/6441761756213/
1•mhb•30m ago•1 comments

The last portable MiniDisc recorder produced by Sony

https://www.minidisc.wiki/equipment/sony/portable/mz-rh1
1•doublerabbit•31m ago•0 comments

Arm Opens Access to Chiplet Architectures and AI Platforms

https://www.allaboutcircuits.com/news/arm-opens-access-to-chiplet-architectures-and-ai-platforms/
3•WaitWaitWha•32m ago•0 comments

Comprehensive Comprehensions (2007) [pdf]

https://www.microsoft.com/en-us/research/wp-content/uploads/2007/09/list-comp.pdf
1•gone35•32m ago•0 comments

Opportunistically Parallel Lambda Calculus

https://dl.acm.org/doi/10.1145/3763143
2•matt_d•34m ago•1 comments

Ask HN: I feel Twitter's algorithm just changed. Is there any way to confirm it?

3•rcpt•35m ago•2 comments

How Nubank Built its in-house log platform

https://building.nubank.com/how-nubank-built-its-in-house-log-platform/
1•jcartw•37m ago•0 comments

Dive into the Vibes of Wellbeing with Spryfuel

https://www.spryfuel.com/en/
1•charlieknsbest•38m ago•0 comments

Wired and 404 Media make FOIA reporting free

https://freedom.press/issues/wired-and-404-media-make-foia-reporting-free-other-news-outlets-shou...
6•martey•42m ago•1 comments

Get Ready for Clojure, GPU, and AI in 2026 with CUDA 13.0

https://dragan.rocks/articles/25/Get-Ready-Clojure-GPU-AI-2026-CUDA-13
3•savodj•43m ago•0 comments

New Cellebrite capability obtained in Teams meeting

https://discuss.grapheneos.org/d/27698-new-cellebrite-capability-obtained-in-teams-meeting
3•morsch•44m ago•0 comments

What's the point of HTTP Signatures? (All open source)

https://orangestack.substack.com/p/integrity-driven-apis-http-message
1•joshfischer1108•46m ago•0 comments

Anchors don't work the way you think [video]

https://www.youtube.com/watch?v=FLvgeeJYAVQ
1•jotaen•47m ago•0 comments