Juan Cobos

PhD student in Neuroscience at CNRS Montpellier

[Juan Cobos @JCobosAlvarez]

@juanrallo Zatoshi Pakamoto

[Andrej Karpathy @karpathy]

Personal update: I've joined Anthropic. I think the next few years at the frontier of LLMs will be especially formative. I am very excited to join the team here and get back to R&D. I remain deeply passionate about education and plan to resume my work on it in time.

[Juan Cobos @JCobosAlvarez]

@svpino I believed until claude code. No way it didn't eat you battery

[Juan Cobos @JCobosAlvarez]

@wkentaro_ @LabelMeAI sam prompted boxes into oriented from masks is what I had in mind :)

[Juan Cobos @JCobosAlvarez]

@KordingLab what does it say about humans the similar decay across regions?

[Juan Cobos @JCobosAlvarez]

Claude tokens reset. Instant dopamine

[Beff (e/acc) @beffjezos]

Weekends are for lifting, quick hikes, and vibe coding all night

[Juan Cobos @JCobosAlvarez]

Seeing a weird bug since yesterday: most of my prompts are replicating. Same input, same output, stacked multiple times in the UI. Any idea? (hopefully not burning tokens) @bcherny @ClaudeDevs

[Juan Cobos @JCobosAlvarez]

There is nothing like reading books BC (before ChatGPT)

[Juan Cobos @JCobosAlvarez]

@AnthropicAI The emotions:

[Demis Hassabis @demishassabis]

Excited to launch Gemma 4: the best open models in the world for their respective sizes. Available in 4 sizes that can be fine-tuned for your specific task: 31B dense for great raw performance, 26B MoE for low latency, and effective 2B & 4B for edge device use - happy building!

[nature @Nature]

Nature research paper: Dopaminergic mechanisms of dynamical social specialization

https://t.co/beOSJpzpBh

[Juan Cobos @JCobosAlvarez]

@roboflow RFDetr + trackers + @DeepLabCut looks dope!

Awesome work @skalskip92

[Juan Cobos @JCobosAlvarez]

@De_dicto The link isn't working, could you share it?

[Takeshi Imai @TakeshiImaiLab]

Our live tissue clearing paper is out in @naturemethods! We achieved optical clearing of mammalian brain tissues without compromising normal neuronal function. Big congrats to @Shigenori774 and our wonderful collaborators! 🎉
https://t.co/joMB5odihK (1/10)

[Yann LeCun @ylecun]

Unveiling our new startup Advanced Machine Intelligence (AMI Labs).
We just completed our seed round: $1.03B / 890M€, one the largest seeds ever, probably the largest for a European company.
We're hiring!

[the background image is the Veil Nebula - a picture I took from my backyard, most appropriate for an unveiling]

More details here:
https://t.co/eWHyGLXwCA

[Juan Cobos @JCobosAlvarez]

@beffjezos @ylecun Europe-based models great again

[Juan Cobos @JCobosAlvarez]

@thdxr They will distill you

[Juan Cobos @JCobosAlvarez]

@elonmusk That means anyone can crush your car with a gesture. Doesn't seem the best feature