ricardo sardenberg (@rsardenberg) 's Twitter Profile
ricardo sardenberg

@rsardenberg

AI engineer / Husband / Father / Believer / Athlete
focus: AI, cloud, product management, software, math, philosophy...I follow back :)

ID: 14256615

calendar_today30-03-2008 06:20:25

7,7K Tweet

1,1K Followers

2,2K Following

TechInnovation (@techinnovationz) 's Twitter Profile Photo

I’m 23. I’m from France. I own 400 shares of IonQ . I’m writing that upfront because it matters for what comes next. I’m not a fund manager. I’m not paid to post. Whether the stock goes up or down tomorrow, my life doesn’t change. I’m a master’s student in international business

The Humanoid Hub (@thehumanoidhub) 's Twitter Profile Photo

New Humanoid Alert: Shenzhen-based Kinetix AI has unveiled Kai, “the most human-like humanoid yet.” Key Features: - 173 cm (5'8"), 70 kg (154 lb), 115 whole-body DoF - 36 DoF per hand (excuse me?!) - Full-body tactile skin covering 80%+ of the body - 1.7 kWh semi-solid-state

Swapna Kumar Panda (@swapnakpanda) 's Twitter Profile Photo

SOFTWARE ENGINEERS, This 24 minutes video will teach you how to actually prompt Claude. Not only Claude, basically any LLM. Anthropic's own team leading this workshop. Worth more than thousand bucks, Available FREE. Watch NOW. Bookmark for LATER.

Md Riyazuddin (@riyazmd774) 's Twitter Profile Photo

Instead of watching 2 hours of Netflix, watch this MIT lecture by Patrick Winston it will teach you more about communication and clarity than most people learn in years of speaking.

Mike Kalil (@mikekalilmfg) 's Twitter Profile Photo

Vietnam’s most advanced humanoid robot shows off its newly enhanced bipedal locomotion in new footage shared by VinMotion. The subsidiary of VinGroup, Vietnam’s largest conglomerate, emerged in June 2025 with its first bipedal humanoid robot, the Motion1. VinMotion says it

Brett Adcock (@adcock_brett) 's Twitter Profile Photo

In the last 120 days, Figure scaled manufacturing 24x - from 1 robot/day to 1 robot/hour We will manufacture 55 humanoid robots this week

Molly O’Shea (@mollysoshea) 's Twitter Profile Photo

BREAKING: First-Ever Full Tour of Figure's Humanoid HQ CEO Brett Adcock Exclusive look through every department on their San Jose campus: BotQ Factory, Testing, Design, Demos & more. Brett walks us through how Figure is built: - System integration lab: where robots are

Andrew Ng (@andrewyng) 's Twitter Profile Photo

New course: Build agents that respond to users with not only plaintext, but custom UIs like charts, forms, and whiteboards, generated on demand and displayed right in the chat. This short course is built in partnership with CopilotKit🪁 and taught by Atai Barkai, co-founder of

Aakash Gupta (@aakashg0) 's Twitter Profile Photo

Yann LeCun closed $1.03B for AMI Labs on March 10. Three days later, this paper dropped from his NYU collaborators. 15M parameters. Single GPU. A few hours of training. LeWorldModel is the first JEPA that trains end-to-end from raw pixels. Two loss terms: predict the next

Yann LeCun closed $1.03B for AMI Labs on March 10. Three days later, this paper dropped from his NYU collaborators.

15M parameters. Single GPU. A few hours of training.

LeWorldModel is the first JEPA that trains end-to-end from raw pixels. Two loss terms: predict the next
. (@iamaihuman) 's Twitter Profile Photo

Instead of watching an hour movie, watch this. In 14 minutes, an Anthropic engineer who wrote Building Effective Agents will teach you more about building agents right than most developers figure out on their own in months.

Mario Nawfal (@marionawfal) 's Twitter Profile Photo

Mind-blowing moment from the DeepMind doc: Demis Hassabis gets told AlphaFold can predict all 1-2 billion known proteins in just a month. He instantly says: “Do it.” This is how history gets made

SciTech Era (@scitechera) 's Twitter Profile Photo

In case you missed it. “A huge robot army is loading..” A Shenzhen-based 6-month old startup, MindOn, released a viral demo of an affordable Unitree G1 humanoid robot with an advanced “AI brain” that enables it to perform household tasks autonomously.

tetsuo.ai 💹🧲 (@7etsuo) 's Twitter Profile Photo

You can't engineer luck. Cleanest phrasing of P vs NP I've heard. NP is the magical computer that always tells you which path to take. P is what current silicon can do. Tetris is NP-complete. Chess is EXP-complete. MIT 6.006 Introduction to Algorithms, Fall 2011.

GA Spark (@1themoonshoot) 's Twitter Profile Photo

Unitree R1 has officially arrived. A low cost humanoid robot is no longer just a demo on stage. It is becoming something people can actually receive, test, and build around. The robotics market is moving faster than most people expected. Is this the real beginning of consumer

Mario Nawfal (@marionawfal) 's Twitter Profile Photo

🇬🇧 Alan Turing proved in 1936 that no algorithm can determine whether any program will halt. No computer even existed yet. That proof is why modern runtimes use timeouts: a practical fix for a mathematically unsolvable problem.

Jon Hernandez (@jonhernandezia) 's Twitter Profile Photo

📁 Fei-Fei Li, former Google Chief Scientist, says the industry is dangerously fixated on language models. Most of the real economy is physical, perceptual and spatial. Once AI fully understands the visual world, it stops being a chatbot and starts becoming infrastructure.

SciTech Era (@scitechera) 's Twitter Profile Photo

EngineAI T800 just appeared inside its humanoid robotics showroom 👀 > This robot stands 1.73 meters tall, weighs around 75–85 kg, and uses an aviation grade magnesium aluminum exoskeleton. > It's built for hardcore physical tasks, the T800 delivers up to 450 Nm of joint torque