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Learning to Reason in 13 Parameters

https://arxiv.org/abs/2602.04118
1•nicholascarolan•1m ago•0 comments

Convergent Discovery of Critical Phenomena Mathematics Across Disciplines

https://arxiv.org/abs/2601.22389
1•energyscholar•1m ago•1 comments

Ask HN: Will GPU and RAM prices ever go down?

1•alentred•2m ago•0 comments

From hunger to luxury: The story behind the most expensive rice (2025)

https://www.cnn.com/travel/japan-expensive-rice-kinmemai-premium-intl-hnk-dst
1•mooreds•3m ago•0 comments

Substack makes money from hosting Nazi newsletters

https://www.theguardian.com/media/2026/feb/07/revealed-how-substack-makes-money-from-hosting-nazi...
3•mindracer•4m ago•0 comments

A New Crypto Winter Is Here and Even the Biggest Bulls Aren't Certain Why

https://www.wsj.com/finance/currencies/a-new-crypto-winter-is-here-and-even-the-biggest-bulls-are...
1•thm•4m ago•0 comments

Moltbook was peak AI theater

https://www.technologyreview.com/2026/02/06/1132448/moltbook-was-peak-ai-theater/
1•Brajeshwar•5m ago•0 comments

Why Claude Cowork is a math problem Indian IT can't solve

https://restofworld.org/2026/indian-it-ai-stock-crash-claude-cowork/
1•Brajeshwar•5m ago•0 comments

Show HN: Built an space travel calculator with vanilla JavaScript v2

https://www.cosmicodometer.space/
2•captainnemo729•5m ago•0 comments

Why a 175-Year-Old Glassmaker Is Suddenly an AI Superstar

https://www.wsj.com/tech/corning-fiber-optics-ai-e045ba3b
1•Brajeshwar•5m ago•0 comments

Micro-Front Ends in 2026: Architecture Win or Enterprise Tax?

https://iocombats.com/blogs/micro-frontends-in-2026
1•ghazikhan205•7m ago•0 comments

These White-Collar Workers Actually Made the Switch to a Trade

https://www.wsj.com/lifestyle/careers/white-collar-mid-career-trades-caca4b5f
1•impish9208•8m ago•1 comments

The Wonder Drug That's Plaguing Sports

https://www.nytimes.com/2026/02/02/us/ostarine-olympics-doping.html
1•mooreds•8m ago•0 comments

Show HN: Which chef knife steels are good? Data from 540 Reddit tread

https://new.knife.day/blog/reddit-steel-sentiment-analysis
1•p-s-v•8m ago•0 comments

Federated Credential Management (FedCM)

https://ciamweekly.substack.com/p/federated-credential-management-fedcm
1•mooreds•8m ago•0 comments

Token-to-Credit Conversion: Avoiding Floating-Point Errors in AI Billing Systems

https://app.writtte.com/read/kZ8Kj6R
1•lasgawe•9m ago•1 comments

The Story of Heroku (2022)

https://leerob.com/heroku
1•tosh•9m ago•0 comments

Obey the Testing Goat

https://www.obeythetestinggoat.com/
1•mkl95•10m ago•0 comments

Claude Opus 4.6 extends LLM pareto frontier

https://michaelshi.me/pareto/
1•mikeshi42•10m ago•0 comments

Brute Force Colors (2022)

https://arnaud-carre.github.io/2022-12-30-amiga-ham/
1•erickhill•13m ago•0 comments

Google Translate apparently vulnerable to prompt injection

https://www.lesswrong.com/posts/tAh2keDNEEHMXvLvz/prompt-injection-in-google-translate-reveals-ba...
1•julkali•13m ago•0 comments

(Bsky thread) "This turns the maintainer into an unwitting vibe coder"

https://bsky.app/profile/fullmoon.id/post/3meadfaulhk2s
1•todsacerdoti•14m ago•0 comments

Software development is undergoing a Renaissance in front of our eyes

https://twitter.com/gdb/status/2019566641491963946
1•tosh•15m ago•0 comments

Can you beat ensloppification? I made a quiz for Wikipedia's Signs of AI Writing

https://tryward.app/aiquiz
1•bennydog224•16m ago•1 comments

Spec-Driven Design with Kiro: Lessons from Seddle

https://medium.com/@dustin_44710/spec-driven-design-with-kiro-lessons-from-seddle-9320ef18a61f
1•nslog•16m ago•0 comments

Agents need good developer experience too

https://modal.com/blog/agents-devex
1•birdculture•17m ago•0 comments

The Dark Factory

https://twitter.com/i/status/2020161285376082326
1•Ozzie_osman•17m ago•0 comments

Free data transfer out to internet when moving out of AWS (2024)

https://aws.amazon.com/blogs/aws/free-data-transfer-out-to-internet-when-moving-out-of-aws/
1•tosh•18m ago•0 comments

Interop 2025: A Year of Convergence

https://webkit.org/blog/17808/interop-2025-review/
1•alwillis•20m ago•0 comments

Prejudice Against Leprosy

https://text.npr.org/g-s1-108321
1•hi41•21m ago•0 comments
Open in hackernews

Show HN: Trained an AI model to launch my TikTok app

https://www.glypmagic.com
1•saascouple•6mo ago
Hey HN — Chris here.

I just launched Glyp, and I wanted to share the story behind it.

A few months ago, I was running content marketing on TikTok for one of my previous apps.

I tried influencer marketing. Paid $200+ per video. Waited days to get the content. Then crossed my fingers hoping it would perform.

Sometimes it worked. Most of the time, it didn’t.

So I switched to AI tools like Arcads. It helped—but only up to a point.

The problem? I couldn’t scale.

Most tools lock you into a pre-made library of actors. You can’t reuse the same face across different scenes. And those same actors? They're already used by other brands. Which kills any chance of building a consistent TikTok presence.

I needed something more flexible. Something I could control end to end.

So I spent the next two months building it.

I trained a custom image-to-speech model that lets you upload a photo of an actor, match it with a voiceover, and generate a 15-second video. Under the hood, it uses WAN 2.1, with custom LoRAs trained for facial expressions, realism, and mouth sync.

Getting the actor to actually express emotion was the hardest part. Neutral faces were easy. But getting them to look surprised, annoyed, or confident—on cue—took weeks of training tweaks and failed outputs.

I also built:

- A scene builder for product references, clothing, and camera angles - A Claude-based script generator trained on UGC ad formulas - Natural-sounding voice filters—like lav mic, car, gym, etc.

The goal wasn’t just to generate videos...

It was to make it possible to run a full TikTok account using a single AI actor— Posting daily, testing angles, holding your product—without ever filming anything.

So I launched Glyp.

If you're a marketer, solo founder, or content creator trying to scale UGC without influencers or production teams, you might find it useful.

If you decide to give Glyp a try, you'll get unlimited image generations and 5 video credits to test it out.

https://glypmagic.com

I’d love your feedback—technical, product, or just gut reaction. Happy to answer any questions.

– Chris