Piotr Janik

Piotr Janik

Founder, StillTalk · avatars on-device
#1025277110 followers2 following
⚡️ 4 day streak
>10,000All time
216 KP

About

Founder of ideas.center apps LAB and PMCC Performance (Warsaw). Building StillTalk: photoreal talking avatars rendered on the user's device, no cloud video. Also behind Fluentsy (language learning on the same engine) and guiddo.travel.

Badges

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Maker History

  • StillTalk
    StillTalkA photo that talks back. Live on your device, not video.
    Sep 2026
    • 🎉
    Joined Product HuntSeptember 16th, 2026

Forums

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13h ago

Announcing the GPT-6 Astra Challenge Winners!

What a turnout for our GPT-6 Astra Challenge with @OpenAI!

5 teams rocketed to the top , winning $10k in OpenAI for Startups API credits and 1 year of ChatGPT Pro.

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2d ago

StillTalk - A photo that talks back. Live on your device, not video.

StillTalk turns one generated photo into a character that talks. Your device draws every frame live in the browser; the server sends only speech and compact movement data. Five characters, six languages, or type your own sentence. No signup. Engine built with GPT-6 Astra.
Product Huntp/producthunt•

8d ago

Product Hunt Teams Up With OpenAIDevs for the GPT-6 Astra Challenge!

Product Hunt has teamed up with OpenAI Developers to launch the GPT-6 Astra Challenge!
@OpenAI's GPT-6 Astra is built for complex, multi-step work from software engineering and research to workflows that require judgment and follow-through.
Build something useful with Astra, launch it on Product Hunt, and compete for API credits and ChatGPT Pro subscriptions.
If you re already building with Astra, this is a chance to share what you ve made and put it in front of a wider audience. You can schedule your launch for Friday, September 18.
Here's everything you need to get started:

  • Schedule your launch: https://www.producthunt.com/cont...

  • GPT-6 Astra Challenge Launch Guide: https://producthunt.s.gy/forum-a...

  • GPT-6 Astra Model Guide: https://developers.openai.com/ap...

  • GPT-6 Astra API Docs: https://developers.openai.com/ap...

  • OpenAI Demo Showcase: https://developers.openai.com/sh...

  • OpenAI Discord: https://discord.gg/openai

This is the perfect time to actually build on those crazy ideas you've been sitting on.... or resurrect one of your "ongoing" side projects.

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