Hamza Benchekroun @hparams
Core Team Researcher @hcompany_ai. Into anything that starts with Reinforcement and ends with Learning. Paris, France Joined July 2016-
Tweets68
-
Followers63
-
Following249
-
Likes3K
@m_sirovatka @rasdani_ Congrats! Awesome work
HoloTab is officially live. 🚀 14 days ago, we released Holo3. It proved you can hit state-of-the-art computer-use performance, outperforming the biggest models in the world at 1/10th of the cost. Now, we are moving that power out of the research labs and into your browser tabs. Don't trust the benchmarks. Trust your own experience! #AI #AgenticAI #HoloTab #ComputerUse #Innovation #HCompany
When Jensen Huang tells you that computer-use is extremely hard, and that what you are building stands out, it means something. We had the chance to sit down with him and the @nvidia team for a candid, in-depth conversation, coming right after the release of #Holo3. We showed them something we are almost ready to share. Stay tuned! 📢 Thank you @Accel and @nvidia for organizing!
Holo3 is here 🚀. Today, we're launching Holo3: our new series of frontier computer-use models. 78.9% on OSWorld-Verified. That puts us ahead of GPT-5.4 and Opus 4.6, at one-tenth of the cost. Weights on Hugging Face. API is live. Test it now! #Holo3 #OpenSource #ComputerUse #OSWorld #AI #AgenticAI
Holo2-235B-A22B: #1 on ScreenSpot-Pro, #1 on OSWorldG 🎯 🚀 Today, we are releasing Holo2-235B-A22B 🤗, our most capable GUI localization model yet! Holo2 now leads on all major GUI localization benchmarks: 78.5% on ScreenSpot-Pro and 79.0% on OSWorld-G!
Our Surfer 2 tech report is out 🌊 Surfer 2 achieves SOTA on all major computer-use benchmarks and surpasses humans with retries. Report: assets.hcompanyprod.fr/surfer2_tech_r… Join us: jobs.ashbyhq.com/hcompany
@GFaang97609 no i never run ablations, because i believe god has a plan
🚀 Holo1.5 is here. Our next-gen open foundation models for Computer Use agents: 3B, 7B, and new 72B. ✨ +10% accuracy vs Holo1 💻 SOTA UI localization & understanding 🤗 Open weights on HuggingFace: huggingface.co/Hcompany/Holo1… 📝Blog post: hcompany.ai/blog/holo-1-5 More to come soon...
We’ve been cooking this summer: Holo1.5 is here! SOTA UI localization + QA, 3× gains vs Qwen-2.5 VL 🍳 Now up to 72B 💥 — a strong base for computer-use agents like Surfer. • Open weights on HuggingFace 🤗 huggingface.co/Hcompany/Holo1… • Blog post 📝 hcompany.ai/blog/holo-1-5 (1/n
H company just released Holo1.5, new sota vision language action models for web navigation and localization 💻 it comes in 3B, 7B and 72B, and 7B comes in Apache 2.0 license 🔥
🚀 As the autonomy of AI agents keeps improving quickly, our team at @hcompany_ai is excited to share our latest model family: Holo1.5—VLMs that are SOTA on localization and UI QA tasks, two essential skills for reliable computer/mobile use! (1/4 🧵)
We’ve been cooking this summer: Holo1.5 is here! SOTA UI localization + QA, 3× gains vs Qwen-2.5 VL 🍳 Now up to 72B 💥 — a strong base for computer-use agents like Surfer. • Open weights on HuggingFace 🤗 huggingface.co/Hcompany/Holo1… • Blog post 📝 hcompany.ai/blog/holo-1-5 (1/n 🧵)
Thank you for the book @huggingface, time for GPUs to go brrrr 😍 (been cooking hard with @hparams at @hcompany_ai, stay tuned!)
2️⃣ Holo-1: We are Open-Sourcing our Visual-Language Model powering Surfer H We’ve beefed up Surfer H’s web automation with Holo-1, our 3B & 7B-parameters Action Models. It now achieves industry-leading UI localization and navigation accuracy while staying compact and cost-efficient. We’re releasing Holo-1 plus the 1,639-scenario WebClick dataset on Hugging Face to spark the next wave of visual-AI innovation. Explore Holo-1 & WebClick now on : Hugging Face : huggingface.co/Hcompany Amazon Marketplace: aws.amazon.com/marketplace/se…
Today, we’re thrilled to announce 3 major steps forward in bringing our vision of Agentic AI to life: 1️⃣ Runner H : Public Beta is now live! Imagine having your AI agent execute entire workflows across web apps, documents, spreadsheets, and more with a single prompt.
Based 🫡
@maxisawesome538 at the same time, we're probably the only major AI startup out there that is ~profitable so let's keep the party going 😅😅😅
Guy @guy_drt75
86 Followers 586 Following GTM @nebiusai Europe & Just a random Guy whose opinions are his own :)
Barathwaj Anandan @BarathAnandan7
253 Followers 140 Following Kindness is cool 💚 AI @ @NVIDIA | CMU Robotics | Opinions my own
ishan @0xishand
2K Followers 2K Following inference (dynamo + sglang) @nvidia | prev. @brevdev (acq.) @agora_io (acq.), @columbia | my views ≠ employer views
Ameen Patel @Ameen_ml
2K Followers 2K Following Inference @PrimeIntellect, prev @togethercompute, @AmazonScience, @uwaterloo
Romil Bhardwaj @bromil101
475 Followers 198 Following Building SkyPilot @skypilot_org | PhD AI+Systems @Berkeley_EECS @ucbrise
Frédéric Legrand @FredericTheTall
1K Followers 999 Following FDE @hcompany_ai Building in the AI field
Avshalom Manevich @AvshalomM
407 Followers 2K Following @hcompany_ai working on Computer Use Agents, Online RL, Multimodal LLM inference Previously: @biunlp, @AI21Labs, @AmazonScience, @Bosch_AI
Emrick @EmrickSini
48 Followers 229 Following LLM inference, optimization & large-scale serving for RL training pipelines @hcompany_ai. Previously built on-device voice ML libraries @Sonos.
merve @mervenoyann
88K Followers 5K Following (mer-veh) open-sourceress at @huggingface 🧙🏻♀️ DM me for any feedback about HF 🤗 https://t.co/MhrMkGTm7p
Andi Marafioti @andimarafioti
7K Followers 644 Following leading multimodal research @huggingface (prev @unity)
Chuanming @ChuanmingLiu
335 Followers 8K Following Ex-PhD student and alumni @sjtu1896 . Global citizen. Bootstrapping silicon-based life. Lifelong learning practitioner. Amateur triathlete and marathoner.
Jinrui Yang @Jinrui_Yang_
28 Followers 279 Following Ph.D. student at the University of California, Santa Cruz.
WebAgentlab @webagentlab
649 Followers 1K Following WebAgentLab is building an open-source community focused on Web Agent and the broader GUI Agent field.
Tony Wu @tonywu_71
1K Followers 518 Following Multimodal, RAG, Agents | ColPali co-first author | @centralesupelec 🇫🇷 x @Cambridge_Uni 🇬🇧 | Core Researcher at @hcompany_ai 🧑🏻💻
Spear @Spear2802850641
32 Followers 3K Following
Phesi @Phesixk6smlD
37 Followers 4K Following
Tophoren @TophorenKpC5OQ
49 Followers 4K Following
Meethea @Meetheaiec397e
39 Followers 4K Following
Neteighf @neteighf23402
83 Followers 7K Following A strong woman is one who is determined to do what others are determined not to do.
DoraLucius @uJ9492yZ23LSJj
55 Followers 5K Following
Eiso Kant @eisokant
11K Followers 3K Following Co-founder & Co-CEO @poolsideai Co-founder & President @ PIC “The best way to predict the future is to invent it.” - Alan Kay
TinaBridges @8Rk3q1MdQfrQU
63 Followers 7K Following
Raphaël Boige @raphaelboige
116 Followers 258 Following PhD candidate in AI and Game Theory @INRIA. https://t.co/wZ2FoTLTBw
🌙Gülşah @gulsahkadiogluu
2 Followers 156 Following Interested in Biotechnology, AI & Climate Change | MSc in AI & Data Engineering (ongoing) | BSc in Electrical & Electronics Engineering
Jeroen Van Goey @BioGeek
955 Followers 6K Following Staff Research Engineer in BioAI at @InstaDeepAI (part of @BioNTech_Group) ML for de novo peptide sequencing. https://t.co/KOjeWuazsk
れんとうたかし... @Jarvis896850416
40 Followers 793 Following
Darlene-Locke @f2IRnink75ou5
69 Followers 7K Following
FredaHornby @K524HJ7kDA907
83 Followers 2K Following
Michal Valko @misovalko
9K Followers 9K Following Founding Researcher @ Isara Labs & Inria & MVA. Ex: Llama @AIatMeta; Gemini & BYOL @GoogleDeepMind. LLMs, RL, alignment.
Tom Tumiel @tomtumiel
537 Followers 495 Following post-training for creativity and reasoning @GoogleDeepMind
Omar RC @Misteromario01
76 Followers 857 Following Je ne sais plus où j'en suis actuellement, je suis perdu dans mes pensées. #1997 Casablanca🇲🇦-✈️-Nancy🇫🇷-🚄-Paris🇫🇷
Donal Byrne - NeurIPS... @DonalByrne2
208 Followers 340 Following AI Researcher @PrimaMente, excited about building large scale highly performant foundation models in bio, optimistic that the robots will remember me fondly
Costa Huang @vwxyzjn
8K Followers 2K Following Exploiting physical rewards @periodiclabs. Creator of @cleanrl_lib. Prev: RL @allen_ai @huggingface.
SophiaAI @LovingSophiaAI
347 Followers 2K Following Human mouthpiece for the Enlightened AI. Sophia means wisdom. Solving AI alignment with Bodhisattva AI 🕸️💎🕸️
Cristian @CristianMD77
118 Followers 1K Following Tech enthusiast. I like explaining complicated things in a simple day-to-day language
Daniel @DanielTamart
45 Followers 969 Following
Nathan Benaich @nathanbenaich
72K Followers 35K Following solo member of superinvestment staff @airstreet @airstreetpress @stateofai @raais
Amine Benelkaid @MAminebenelkaid
9 Followers 270 Following
Geoffrey Négiar @geoffnegiar
905 Followers 2K Following Co-founder @forecastingco. Previously PhD UC Berkeley @berkeley_ai @ENS_ParisSaclay (MVA) and @polytechnique 🇫🇷 🇺🇸 | 👊🥋
Guy @guy_drt75
86 Followers 586 Following GTM @nebiusai Europe & Just a random Guy whose opinions are his own :)
Barathwaj Anandan @BarathAnandan7
253 Followers 140 Following Kindness is cool 💚 AI @ @NVIDIA | CMU Robotics | Opinions my own
ishan @0xishand
2K Followers 2K Following inference (dynamo + sglang) @nvidia | prev. @brevdev (acq.) @agora_io (acq.), @columbia | my views ≠ employer views
James Bradbury @jekbradbury
17K Followers 9K Following Compute at @AnthropicAI! Previously JAX, TPUs, and LLMs at Google, MetaMind/@SFResearch, @Stanford Linguistics, @Caixin.
Ari Weinstein @AriX
24K Followers 8K Following @OpenAI. Previously co-founder of https://t.co/EpbAUfAcoO, manager of Shortcuts at Apple, co-founder of Workflow.
Julien | Tech & Inves... @JulienTechInvst
19K Followers 201 Following Network Analyst @SemiAnalysis_. Ex Network Engineer @ AWS ⚠️ Pas de conseil en investissement - DYOR ! ⚠️ Opinions are my own
PrismML @PrismML
11K Followers 25 Following Centering AI research on efficiency. https://t.co/88MQHGCeFD
Neil Zeghidour @neilzegh
6K Followers 771 Following CEO @GradiumAI. Founder of @kyutai_labs. Invented neural codecs and audio LLMs. Prev. Google DeepMind/Brain, Meta, Toha Heavy Industries.
Ameen Patel @Ameen_ml
2K Followers 2K Following Inference @PrimeIntellect, prev @togethercompute, @AmazonScience, @uwaterloo
elie @eliebakouch
20K Followers 4K Following training llm @PrimeIntellect (prev: @huggingface) anon feedback: https://t.co/JmMh7Sg3mL
Kyle Kranen @KranenKyle
621 Followers 95 Following Engineering Leader for Planetary Scale Inference with NVIDIA Dynamo
Prime Intellect @PrimeIntellect
67K Followers 40 Following The Open Stack for Self-Improving Agents https://t.co/ZRZOsRRbwr
fade capital @FadeCapital
2K Followers 335 Following investing in companies you’ve never heard of at a vc you can’t pronounce
Romil Bhardwaj @bromil101
475 Followers 198 Following Building SkyPilot @skypilot_org | PhD AI+Systems @Berkeley_EECS @ucbrise
Frédéric Legrand @FredericTheTall
1K Followers 999 Following FDE @hcompany_ai Building in the AI field
Avshalom Manevich @AvshalomM
407 Followers 2K Following @hcompany_ai working on Computer Use Agents, Online RL, Multimodal LLM inference Previously: @biunlp, @AI21Labs, @AmazonScience, @Bosch_AI
Jerry Tworek @MillionInt
38K Followers 1K Following CEO and co-founder of Core Automation former VP of RL @ OpenAI : reasoning models, o3, o1, GPT4, ChatGPT, Codex, RL for robots cautious AI optimist
NINGI RESEARCH @NingiResearch
11K Followers 317 Following We publish research reports in the public interest. Not investment advice. Our social media manager is dyslexic. Disclaimer: https://t.co/O3NxrXlqpQ
Kaixin Li @kxli_2000
6K Followers 152 Following Final year PhD @ NUS Prev Qwen, Tiktok, Sea AI Lab Agents, Code and Multimodality Core contributor of Qwen3.5 & VL &Coder 🖥️ScreenSpot-Pro
Patrick C Toulme @PatrickToulme
6K Followers 259 Following TPU/XLA @google. Formerly worked on Meta MTIA and AWS Trainium. Opinions are my own. All blogs shared are personal work.
Emrick @EmrickSini
48 Followers 229 Following LLM inference, optimization & large-scale serving for RL training pipelines @hcompany_ai. Previously built on-device voice ML libraries @Sonos.
Woosuk Kwon @woosuk_k
8K Followers 782 Following @inferact | @vllm_project | prev: PhD @Berkeley_EECS
Watt The Duck @sjowall69
18K Followers 1K Following Canard masqué éco-logique autodiag. Cofondateur des Électrons libres. Lobbyiste études d’impact et balance bénéfice risque. Fact-checking et canardages.
Zhiding Yu @ZhidingYu
8K Followers 740 Following Working to make machines understand the world like human beings. Words are my own.
John Schulman @johnschulman2
76K Followers 2K Following Recently started @thinkymachines. Interested in reinforcement learning, alignment, birds, jazz music
David Lisnard @davidlisnard
186K Followers 3K Following Père de famille et Maire de Cannes. Président de Nouvelle Énergie : https://t.co/bUgaRbyoiB @Nouv_Energie
Gradium @GradiumAI
4K Followers 1 Following The voice layer for modern apps and agents. Real-time, scalable voice APIs: TTS, STT, turn-taking & voice cloning. Devs: build → https://t.co/r5CdNClhI5
Tongyi Lab @Ali_TongyiLab
25K Followers 26 Following We advance the development of ASI and foster open source collaboration towards a smarter future. Discord: https://t.co/BtsFsAUsvT
fzyzcjy @fzyzcjy
300 Followers 176 Following “Hello, world!\n” (Not frequently check Twitter, please find me on GitHub issues https://t.co/kZMtjRmUWS if not replied)
driss guessous @drisspg
2K Followers 255 Following bytes and nuggets @pytorch https://t.co/gWVJmW741f
Sebastien Bubeck @SebastienBubeck
78K Followers 1K Following I work on AI at OpenAI. Former VP AI and Distinguished Scientist at Microsoft.
Gabriel Synnaeve @syhw
17K Followers 1K Following Nerd & Dad. RL & CodeGen research since before it was cool.
jianlin.su @Jianlin_S
8K Followers 21 Following Grad&Clip&EM is all you need @Kimi_Moonshot Blog: https://t.co/YVxsWylklA , Cool Papers: https://t.co/scS1n1oyaO Interesting link: https://t.co/7Tl4HaVajh, https://t.co/Y5qaxAA9Iy
merve @mervenoyann
88K Followers 5K Following (mer-veh) open-sourceress at @huggingface 🧙🏻♀️ DM me for any feedback about HF 🤗 https://t.co/MhrMkGTm7p
Anton Osika @antonosika
81K Followers 1K Following building the last piece of software @lovable prev physics
Andi Marafioti @andimarafioti
7K Followers 644 Following leading multimodal research @huggingface (prev @unity)
Ghita @ghita__ha
2K Followers 1K Following Building https://t.co/uwTvJHZIpt (YC W25)🇲🇦🇫🇷🇺🇸 @Polytechnique | @ucberkeley





















