A robotic stone cutter creating a decorative pillar from scratch

⚙️ Engineering

High-power laser beams forming thick, floating ribbons of light

⚙️ Engineering

🇨🇳 In China, parents are turning AI into a real-time study supervisor.

They open ByteDance’s Doubao, point the camera at their child, and issue a simple command: “Doubao, keep an eye on him. Warn him if he loses focus or slouches.”

From there, the assistant takes over offering a steady stream of corrections:

“Stop fiddling with the pen.”
“Focus on the assignment.”
“Sit up straight.”
“Don’t doze off.”
“Don’t lean on your hand.”
“Quit chewing the pen.”

It’s AI as a digital study hall monitor.

AI Post 🪙 | Our X 🥇

Magnetic repulsion visualised.

⚙️ Engineering

The power of a Boeing 747 engine is unbelievable..

⚙️ Engineering

At Tesla’s latest exhibition, the company unveiled its new Robovan and Musk says on X that it’s “coming very soon.”

But honestly… what is this thing? A futuristic delivery van or a toaster on wheels?

⚙️ Engineering

Back to the future.

⚙️ Engineering

Model T Ford car, getting some heavy testing in the 1920s.

⚙️ Engineering

Creating vintage wear on denim

⚙️ Engineering

Newton’s Cradle

Momentum can be transferred from one body to another through direct interaction. That’s exactly what happens in Newton’s Cradle: several identical balls hang on thin strings in a row. If you pull one ball to the side and let it swing back, it strikes the next ball, immediately stopping — while the ball on the opposite end swings out with nearly the same speed.

⚙️ Engineering

A powerful automated opener handling 25 boxes every minute.

⚙️ Engineering

Prof. Walter Lewin demonstrates the concept of thermal expansion

⚙️ Engineering

A humanoid robot traffic police officer on duty. It moves quickly, directing traffic at multiple locations.

AI Post ⚪️ | Our X 🏴

This Japanese model shows how earthquakes take place.

⚙️ Engineering

China enters the flying-taxi era

China has officially approved two domestic companies to launch commercial passenger-drone services, marking the country’s first real step into urban air mobility. The Ministry of Transport’s certification means autonomous flying taxis can now legally carry paying passengers in select cities.

⚙️ Engineering

Some of the strangest moves from Unitree’s G1.

Here, a programmer tweaked the code powering Unitree’s G1 humanoid robot, and it right away started moving like some weird creature.

⚙️ Engineering

At an art show, a wild artwork featured robot dogs after Elon Musk, Mark Zuckerberg and Jeff Bezos created by a digital artist, the robot dogs literally drop NFT certificate as poop.

Musk and Zuck’s robots sold for $100,000 each, while the Bezos version wasn’t for sale.

⚙️ Engineering

🔥 Chinese AI agents are running 50+ social media accounts on autopilot. 24/7.

They’re producing content at a scale you physically cannot match yourself. This is your competition now.

AI Post ⚪️ | Our X 🏴

That’s how the aerodynamics of vehicles are tested

This method is a wind tunnel. Where the reduction of air resistance, the reduction of noise, the prevention of lifting forces are revealed.

⚙️ Engineering

More raw footage of the robot people thought was CGI is coming out. Here you have people looking like they are running for their lives.

AI Post ⚪️ | Our X 🏴