Research Engineer at Google DeepMind, Zürich.
Zurich, Switzerland
Joined June 2007
- Tweets5.4K
- Following402
- Followers970
- Likes4.6K
Joan Puigcerver retweeted
The Gemini Large Scale Pretrain team is hiring a Research Engineer in London or MTV! The team works across the pretrain stack: research codebases, distributed training infra, data pipelines, tooling for training dynamics analysis, and most importantly using Gemini to accelerate our work! 🚀
If you're an engineer who has a strong "whatever it takes" attitude and is not afraid of spending tokens, apply here with some showcase work: google.com/about/careers/app…
No particular qualifications needed, and we welcome early career applicants. Join if you want me to bug you with refactors to enable [new AGI compute multiplier]! 👀
Joan Puigcerver retweeted
Introducing Gemini 4 Argon – our new frontier model.
It’s built for complex workflows across coding, enterprise knowledge work, and cybersecurity defense – rolling out today to a set of trusted testers through our Fairwind Program.
Joan Puigcerver retweeted
A new species of cat has been discovered for the first time since 1923: the Tilcayo Tiger Cat.
A man in Bolivia mistook it for a weird looking, adorable little housecat, but it's actually just a new species.
Image credit: Paola Nogales-Ascarrunz
Same here. Unfortunately, I won't be able to attend. If @icmlconf allows it, I would gladly donate my free registration to a student.
From @icmlconf's latest email: "You are eligible to receive a non-transferrable complimentary registration". Sad.
Joan Puigcerver retweeted
Última parte del video sobre el mejor juego jamás creado en la historia de la humanidad: El Red Dead Redemption II
Acá youtu.be/EK2BUzP8I7Q
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 retweeted
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: blog.google/innovation-and-a…
Joan Puigcerver retweeted
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: blog.google/innovation-and-a…
Joan Puigcerver retweeted
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 retweeted
Reports on the death of pre-training have indeed been greatly exaggerated.
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 💙💙💙
Joan Puigcerver retweeted
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 💙💙💙
Joan Puigcerver retweeted
And say hello to Gemini 3 Deep Think, even more SOTA compared to Gemini 3 Pro 🤯
Joan Puigcerver retweeted
🚨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! 👏
Introducing Gemini 3 ✨
It’s the best model in the world for multimodal understanding, and our most powerful agentic + vibe coding model yet. Gemini 3 can bring any idea to life, quickly grasping context and intent so you can get what you need with less prompting.
Find Gemini 3 Pro rolling out today in the @Geminiapp and AI Mode in Search. For developers, build with it now in @GoogleAIStudio and Vertex AI.
Excited for you to try it!
Joan Puigcerver retweeted
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. 🧵
It's here.
