Hugging Face

The AI community building the future.

[NVIDIA AI @NVIDIAAI]

Available now: NVIDIA Nemotron 3.5 Bolt E4B 4GB ⚡️

Our newest small open model is built for local assistants, interactive characters and robots that can carry on a conversation and use tools to get things done.

Watch Reachy Mini chat and move, with Bolt handling conversation and NVIDIA Cosmos handling vision. Both models run locally on Jetson Orin Nano 8GB.

Learn more: https://t.co/B8ODaWMn0O

[Hugging Face @huggingface]

🎯

[alphaXiv @askalphaxiv]

OpenResearch now has @TrackioApp built in 📈

Your agent logs its experiments to Trackio, charts open right next to each run, and it reads the curves back to decide what to try next. Open source and local-first.

Running on HF Jobs, Modal, k8s or Slurm? Save a @huggingface Space and every run lands there, private Spaces included.

Check it out: https://t.co/IDi6bmr04h

[Scenario @Scenario_gg]

We just open-sourced 1,300+ 3D models.

That's 39 GB of 3D files, free to download on Hugging Face.

https://t.co/2ilZjaYXDx

> Hitem3D, Meshy, Rodin, Tripo, Claude Opus 5.5 3D and GPT-6 Astra 3D, all run on Scenario

> every example ships its input image, prompt and exact settings

> GLB up to 8K textures, native Blender files from Opus and Astra, CC BY 4.0

[Sergio Paniego @SergioPaniego]

Live From SF! We’re teaching these folk how to train their own open weight agents. Sorry, but we won’t live stream. Full recording coming tomorrow!

[Fastino Labs @fastinoAI]

Our newest decision model is the world's best decision model.

Introducing GLiDE v1.2, the #1 model on the @huggingface Decision Index.

With an overall score of 71.5, GLiDE v1.2 also has one of the lowest calibration errors on the entire Decision Index, meaning its confidence more closely reflects how often its answers are correct.

Beyond improved benchmark performance, it also adds support for multimodal inputs, enabling decision-making using text, JSON, and images.

We are excited to release the model weights on Hugging Face. For hosted inference, you can also run GLiDE v1.2 through the Fastino API at $0.04 / million input tokens.

Use promo code GLIDEIS1 for $10 in API credits.

Model weights: https://t.co/FQ8F2XM971
API: https://t.co/vZ8enLvARJ
Blog: https://t.co/7EeErLDqse

[Hugging Face @huggingface]

@ben_burtenshaw Free the envs! 🚀

[Hugging Face @huggingface]

Even the most regulated industries are going open-source 🤗

[Farsight @farsight_ai]

The AI question in financial services has moved from which model to use to where that model is allowed to run.

New post with @TangriKunal and @huggingface on why firms want to run models on their own infrastructure, and how governance gets them approved to run there.

Read it here: https://t.co/7D9TB5E38C

[Loubna Ben Allal @LoubnaBenAllal1]

Introducing Carbon-X: The best open DNA model.

We midtrained a 14B model on DNA and text, and it beats every open language model and matches GPT-6.1 Sol at 1,000x lower cost.

Ask it about a sequence, what a mutation does, or to generate new DNA.

https://t.co/cpZCkEHHmn

[Poonam Soni @CodeByPoonam]

NVIDIA CEO Jensen Huang asked 4 tiny robots to sit, stand, nap, and do somersaults.

And they actually did it.

NVIDIA is bringing AI agents from virtual world to real world with these robotic ducks.

[Wall St Engine @wallstengine]

Jensen Huang having some fun demonstrating MicroDuck robots trained using NVIDIA RTX Spark and Omniverse on stage at GTC Berlin.

[🇮🇹 Emiliano Morgia - IL TRUMPISTA @ilTrumpista]

VIVIAMO NEL CAZZO DI FUTURO!!!!!!!!!!!

CAZZO.

[clem 🤗 @ClementDelangue]

Frontier labs are advancing the capabilities in AI for biology but preventing the good guys (scientists, academia, non-profits, health agencies,...) to use, study and understand it with widespread but shallow guardrails that the bad guys are bypassing easily (blocked me to proofread this tweet for example 😅).

This will automatically create massive assymetry and risks in the coming years, just like in cybersecurity, especially now that frontier labs are building wet labs (HF cybersecurity scenario for biology when?).

This is why we created Carbon-X, the best open-source DNA model by midtraining Qwen3-14B on 300B tokens of DNA, English and interleaved data. We also used a hybrid tokenizer that tokenizes English with BPE and DNA with a 6-mer tokenizer.

As a result, Carbon-X outperforms all open language models we evaluated on five benchmarks of DNA understanding and generation. This is a 27-point improvement over Qwen3-14B, showing how much a language model can gain from DNA training. It is also API frontier level at 1,800x less cost than GPT 6.1 Sol!

We hope Carbon-X helps researchers explore DNA in new ways. Releasing it openly means anyone can study its capabilities, limitations, and risks. Let's make the AI biology frontier open-source to make it safe and impactful for the whole world (not just a few companies).

Apache 2.0 Model on @huggingface: https://t.co/RRc1VLSrGT

[apolinario (poli) @multimodalart]

just updated the Decision Index to 0.4 🧭

what's new?
🛡️ curbing benchmaxxing: score now exclusively made from private & in-house benchmarks
🔒 stronger private benchmarks on new domains
🏆 224 models evaluated, new top models in all sizes

come play ����https://t.co/Su4OXqJwz0

[Lewis Tunstall @_lewtun]

Today we're releasing Carbon-X, a 14B model that brings DNA and natural language together for the first time 🧬

1. Beats every open language model we tested across DNA benchmarks. Within a point of GPT-6.1 Sol at >1,000× lower inference cost.

2. Mid-trained on 300B tokens of interleaved DNA and text, followed by SFT (without distillation!) and RL.

3. A new hybrid tokenizer encodes DNA using ~3× fewer tokens than BPE.

4. Gives other models a DNA specialist subagent: Kimi K3 gains 11.1 points when it consults Carbon-X.

5. Runs locally on a laptop with llama.cpp. Apache 2.0. Your DNA stays on your hardware.

Model: https://t.co/7wBE7WUVp1
Blog: https://t.co/A3OjalTpIJ

[Sayak Paul @RisingSayak]

We just merged the first protein sequence design model RFD4-Proteina in Diffusers 🔥

I hope this pushes the state of open BioML further.

Kudos to @NVIDIAAI and Baker Lab for shipping this!

Check out the docs to know more:
https://t.co/9EkDKglFRj

[NVIDIA Omniverse @nvidiaomniverse]

Introducing SimReady Central Library. 👋

This library brings 2,000+ simulation-ready 3D assets to @huggingface, open source for developers building robotics simulations and AI factory digital twins.

Now, developers can spend less time preparing assets while equipment manufacturers can help customers evaluate equipment in simulation before real-world deployment.

Get started 👉 https://t.co/O50lDOB3qG

[Hugging Face @huggingface]

Come and build models, datasets, and spaces on the hub, to win $20k in cash and credits!

[Reflection @reflection_ai]

We teamed up with @huggingface to give away $20,000 to anyone who's building with Beam 🤗

Use Beam for any project - make a demo or a dataset, benchmark the model, create an RL environment - and comment your link in the model's repo page by Monday, November 2.

We choose the winners. Winners choose cash or credits. Claim $25 in Hugging Face credits to build with Beam and enter the competition 👇

https://t.co/XCxKkWB9Bp

[Richard Socher @RichardSocher]

Introducing Flint, @Recursive_SI’s first model: a fast local coding model built with our automated research system, the Eureka Machine.

• Best-in-class fast local coding
• Up to 2x faster than comparable models: 125+ tokens/sec on a MacBook Pro, 150+ on RTX Spark
• Built from scratch in under 4 months

Private, unmetered intelligence on your own machine. Open weights available now on @huggingface, run it locally on your favorite framework or try it for free on @opencode or @pidotdev.

[NVIDIA RTX Spark @NVIDIARTXSpark]

When @jensenhuang asks for a somersault, you deliver. 🦆

See how AI agents on NVIDIA RTX Spark help bring @huggingface's Microduck from simulation to the real world.

[Baseten @baseten]

Today we’re releasing two decision models, elephant-1 (9B) and mammoth-1 (27B), trained by the @baselabs team, available for free for one week on our Model APIs.

mammoth-1 is #1 on the Jev Decision Index and elephant-1 is tied for #1 on the Artificial Analysis Decision Index.

It’s a new model, but more importantly, this is an open-source model you can access, deploy, and post-train on Baseten (or wherever you do your best work).

The free week ends 10/27/26 at 11:59 PM PT. Try it and let us know what you think.

Try mammoth-1 here: https://t.co/x8oDALMuyZ

Try elephant-1 here:
https://t.co/fmCGb3eGth