Joan Puigcerver

Research Engineer at Google DeepMind, Zürich.

[Joan Puigcerver @joapuipe]

From @icmlconf's latest email: "You are eligible to receive a non-transferrable complimentary registration". Sad.

[Joan Puigcerver @joapuipe]

Same here. Unfortunately, I won't be able to attend. If @icmlconf allows it, I would gladly donate my free registration to a student.

[Qingcheng Zeng @SteveZeng7]

Just recognized as a gold reviewer at #ICML2026! However, I will not attend ICML this year. If doable, I really would like to transfer this free registration to a student from an underrepresented group. Is that possible? @icmlconf

[Joan Puigcerver @joapuipe]

@giffmana Wait, nevermind. Kids don't use twitter.

[Joan Puigcerver @joapuipe]

@giffmana Leave poor Jürgen alone. You know that in 20 years kids are going to mock your tweets, right? 😂

[Te Lo Resumo 🦈 @teloresumo]

Última parte del video sobre el mejor juego jamás creado en la historia de la humanidad: El Red Dead Redemption II
Acá https://t.co/vgJK8CECe0

Pido una compartida, y una megusteada y una retwiteada porque elegí no monetizarlo para usar un TEMAZO en la cabalgata final de Arthur

[Joan Puigcerver @joapuipe]

@giffmana @StasBekman fp1 for the win

[Joan Puigcerver @joapuipe]

@obousquet @MistralAI Congratulations! Looking forward to seeing what you build.

[koray kavukcuoglu @koraykv]

Today we’re releasing a preview of Gemini 3.1 Pro and making it available to our users and developers.

Very excited to bring the upgraded core we used in Deep Think to everyone.

Learn more about Gemini 3.1 Pro: https://t.co/oV9U4HzQuK

[Noam Shazeer @NoamShazeer]

Last week we upgraded Gemini 3 Deep Think. Today, we’re shipping the core intelligence that makes those breakthroughs possible: Gemini 3.1 Pro.
A noticeably smarter, more capable baseline for your hardest challenges.
Available now: https://t.co/Srm2Ec7OWJ

[Joan Puigcerver @joapuipe]

@difficultyang I thought that was the definition of Black Friday

[Logan Kilpatrick @OfficialLoganK]

Introducing Gemini 3 Flash, our frontier intelligence model, available at scale for everyone. It excels at coding, tool calling, and is stronger than 2.5 Pro across most metrics!! ⚡️

Available in the API at $0.50 in / 1M tokens and $3.00 out / 1M tokens across.

[Joan Puigcerver @joapuipe]

Just arrived in San Diego for @NeurIPSConf. See you around this week!

[Jonas Adler @JonasAAdler]

Reports on the death of pre-training have indeed been greatly exaggerated.

[Oriol Vinyals @OriolVinyalsML]

The secret behind Gemini 3?

Simple: Improving pre-training & post-training 🤯

Pre-training: Contra the popular belief that scaling is over—which we discussed in our NeurIPS '25 talk with @ilyasut and @quocleix—the team delivered a drastic jump. The delta between 2.5 and 3.0 is as big as we've ever seen. No walls in sight!

Post-training: Still a total greenfield. There's lots of room for algorithmic progress and improvement, and 3.0 hasn't been an exception, thanks to our stellar team.

Congratulations to the whole team 💙💙💙

[Logan Kilpatrick @OfficialLoganK]

And say hello to Gemini 3 Deep Think, even more SOTA compared to Gemini 3 Pro 🤯

[Arena.ai @arena]

🚨BREAKING: @GoogleDeepMind’s Gemini-3-Pro is now #1 across all major Arena leaderboards

🥇#1 in Text, Vision, and WebDev - surpassing Grok-4.1, Claude-4.5, and GPT-5
🥇#1 in Coding, Math, Creative Writing, Long Queries, and nearly all occupational leaderboards.

Massive gains over Gemini-2.5:
🔸WebDev in Code Arena: 1487 (+280 pts vs 2.5)
🔸Text: 1501 (+50 pts)
🔸Vision: 1328 (+70 pts)
🔸Arena Expert: Top-3 (just 3 pts behind #1)

Huge congrats to the @GoogleDeepMind team on this breakthrough! 👏

[Google DeepMind @GoogleDeepMind]

This is Gemini 3: our most intelligent model that helps you learn, build and plan anything.

It comes with state-of-the-art reasoning capabilities, world-leading multimodal understanding, and enables new agentic coding experiences. 🧵

[Joan Puigcerver @joapuipe]

It's here.

[Google AI @GoogleAI]

Today we’re taking a big step on the path toward AGI and releasing Gemini 3— our most intelligent model yet.

With Gemini 3, you can bring any idea to life. It is state-of-the-art in reasoning, the best model in the world for multimodal understanding, and our best agentic and vibe coding model.

[Joan Puigcerver @joapuipe]

NeurIPS is in just three weeks. I have quite a few papers that I want to read before attending, and very little time to do so 🫤

[Joan Puigcerver @joapuipe]

@YiTayML Then you find that you launched the experiment from the wrong client because you were tired, and immediately after you just want to get in bed again and never awake. What an emotional rollercoaster the life of an ai researcher (or just mine?).