frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

GPUHammer: Rowhammer attacks on GPU memories are practical

https://gpuhammer.com/
96•jonbaer•3h ago•34 comments

Show HN: Shoggoth Mini – A soft tentacle robot powered by GPT-4o and RL

https://www.matthieulc.com/posts/shoggoth-mini
388•cataPhil•11h ago•79 comments

Plasma Bigscreen – open-source user interface for TV

https://plasma-bigscreen.org
5•WaitWaitWha•27m ago•3 comments

NIST ion clock sets new record for most accurate clock

https://www.nist.gov/news-events/news/2025/07/nist-ion-clock-sets-new-record-most-accurate-clock-world
274•voxadam•11h ago•98 comments

Reflections on OpenAI

https://calv.info/openai-reflections
411•calvinfo•10h ago•225 comments

Running a million-board chess MMO in a single process

https://eieio.games/blog/a-million-realtime-chess-boards-in-a-single-process/
51•isaiahwp•3d ago•5 comments

Where's Firefox going next?

https://connect.mozilla.org/t5/discussions/where-s-firefox-going-next-you-tell-us/m-p/100698#M39094
109•ReadCarlBarks•6h ago•132 comments

The FIPS 140-3 Go Cryptographic Module

https://go.dev/blog/fips140
106•FiloSottile•6h ago•38 comments

To be a better programmer, write little proofs in your head

https://the-nerve-blog.ghost.io/to-be-a-better-programmer-write-little-proofs-in-your-head/
261•mprast•10h ago•108 comments

My Family and the Flood

https://www.texasmonthly.com/news-politics/texas-flood-firsthand-account/
99•herbertl•5h ago•15 comments

How bad are childhood literacy rates?

https://www.vox.com/culture/419070/childhood-literacy-college-students-reading-crisis-ai
21•pseudolus•3d ago•28 comments

Encrypting files with passkeys and age

https://words.filippo.io/passkey-encryption/
82•thadt•1d ago•46 comments

Congress moves to reject bulk of White House's proposed NASA cuts

https://arstechnica.com/space/2025/07/congress-moves-to-reject-bulk-of-white-houses-proposed-nasa-cuts/
14•DocFeind•40m ago•0 comments

The Story of Mel, A Real Programmer, Annotated (1996)

https://users.cs.utah.edu/~elb/folklore/mel-annotated/node1.html#SECTION00010000000000000000
68•fanf2•3d ago•23 comments

Six Years of Gemini

https://geminiprotocol.net/news/2025_06_20.gmi
3•brson•1h ago•0 comments

Easy dynamic dispatch using GLIBC Hardware Capabilities

https://www.kvr.at/posts/easy-dynamic-dispatch-using-GLIBC-hardware-capabilities/
26•Bogdanp•3d ago•2 comments

Hierarchical Modeling (H-Nets)

https://cartesia.ai/blog/hierarchical-modeling
64•marviel•8h ago•17 comments

Designing for the Eye: Optical corrections in architecture and typography

https://www.nubero.ch/blog/015/
122•ArmageddonIt•9h ago•19 comments

Claude for Financial Services

https://www.anthropic.com/news/claude-for-financial-services
97•mildlyhostileux•5h ago•51 comments

Hazel: A live functional programming environment with typed holes

https://github.com/hazelgrove/hazel
49•azhenley•8h ago•11 comments

Lorem Gibson

http://loremgibson.com/
112•DyslexicAtheist•2d ago•21 comments

Show HN: Beyond Z²+C, Plot Any Fractal

https://www.juliascope.com/
74•akunzler•9h ago•22 comments

Mira Murati’s AI startup Thinking Machines valued at $12B in early-stage funding

https://www.reuters.com/technology/mira-muratis-ai-startup-thinking-machines-raises-2-billion-a16z-led-round-2025-07-15/
78•spenvo•10h ago•68 comments

Mostly dead influential programming languages (2020)

https://www.hillelwayne.com/post/influential-dead-languages/
93•azhenley•3d ago•53 comments

Voxtral – Frontier open source speech understanding models

https://mistral.ai/news/voxtral
59•meetpateltech•12h ago•16 comments

OpenAI – vulnerability responsible disclosure

https://requilence.any.org/open-ai-vulnerability-responsible-disclosure
192•requilence•4h ago•54 comments

CoinTracker (YC W18) is hiring to solve crypto taxes and accounting (remote)

1•chanfest22•10h ago

LLM Inevitabilism

https://tomrenner.com/posts/llm-inevitabilism/
1527•SwoopsFromAbove•23h ago•1445 comments

Petabit-class transmission over > 1000 km using standard 19-core optical fiber

https://www.nict.go.jp/en/press/2025/05/29-1.html
88•the_arun•3d ago•47 comments

Ask HN: Is anyone using Super Grok Heavy for code?

3•rickcarlino•17m ago•0 comments
Open in hackernews

Open-source framework for real-time AI voice

https://github.com/videosdk-live/agents
27•sagarkava•9h ago

Comments

sagarkava•9h ago
Hey

I’m Sagar, co-founder of VideoSDK.

I'm beyond excited to share what we've been building: VideoSDK Real-Time AI Agents. Today, voice is becoming the new UI.

We expect agents to feel human, to understand us, respond instantly, and work seamlessly across web, mobile, and even telephony. But, to achieve this, developers have to stitch together: STT, LLM, TTS, glued with HTTP endpoints and, a prayer.

This most often results in agents that sound robotic, hallucinations and fail in product environments without observability. So we built something to solve that.

Now, we are open sourcing it!

Here’s what it offers:

- Global WebRTC infra with <80ms latency - Native turn detection, VAD, and noise suppression - Modular pipelines for STT, LLM, TTS, avatars, and - real-time model switching - Built-in RAG + memory for grounding and hallucination resistance - SDKs for web, mobile, Unity, IoT, and telephony — no glue code needed - Agent Cloud to scale infinitely with one-click deployments — or self-host with full control Think of it like moving from a walkie-talkie to a modern network tower that handles thousands of calls.

VideoSDK gives you the infrastructure to build voice agents that actually work in the real world, at scale.

I'd love your thoughts and questions! Happy to dive deep into architecture, use cases, or crazy edge cases you've been struggling with.

esafak•9h ago
Do you watermark the output to enable fraud detection?
bigcat12345678•9h ago
Good! Is there way to prompt the TTS output tone like elevenlabs https://elevenlabs.io/docs/best-practices/prompting/eleven-v...

We are building AI companions, the tone prompting would be great

bigcat12345678•8h ago
Got to hn frontpage and ignore comments on the post...
httpsterio•7h ago
and made three accounts to add more praise lol. This should be removed.
chopete3•6h ago
Is this running in production at any site/company?.
vivzkestrel•9h ago
how does it compare to chatterbox TTS? https://github.com/resemble-ai/chatterbox/
monadoid•8h ago
Why would I use this vs @openai/openai-agents-python (or openai-agents-ts) - the new realtime agents SDKs?

There are so many AI frameworks out there that live & die so quickly that I am generally hard pressed to use any of these unless there is some killer feature I absolutely need.

oldgregg•8h ago
No demo? No demo video? Nothing?