Mani Kandan Profile picture
Sep 4, 2025 16 tweets 6 min read Read on X
The global tech race is shifting.

China is rapidly outpacing the US in robotics — real machines, real deployment.

Software is no longer enough.

Here’s how China took the lead — 12 examples: 🧵 Image
Image
1. Unitree H1 Humanoid

A $90K humanoid robot that can walk, run, and balance, at 5% of the US equivalent’s cost.

This isn’t from a megacorp. It’s from a startup in Shenzhen.

The secret? China’s mature supply chains and rapid iteration cycles.
2. Robo-dogs for everyone

From delivery to policing, China’s quadruped robots (Unitree A1/B1, Weilan) are everywhere.

The US treats these as R&D projects.

In China? They’re consumer products.
3. Meituan Delivery Bots

1,000+ autonomous delivery bots run daily in Chinese cities.

They integrate 5G, high-precision maps, and proprietary AI chips — delivering meals and parcels at scale.
4. Baidu Apollo Go Robo-Taxis

Driverless, fully autonomous, operating in 10+ cities — no safety driver, no steering wheel.

China solved what others still simulate.
5. Restaurant & Service Robots

Pudu Robotics’ waiter bots are deployed in restaurants, hotels, and malls.

Over 70,000+ units globally — and growing fast.

China’s edge here?

They control the entire stack: hardware, AI, supply chain, and deployment networks.
6. Autonomous Street Sweepers

Self-driving street sweepers already clean roads in major Chinese cities like Shanghai.

Powered by edge AI chips and city partnerships — they operate daily.
But here’s the bigger picture:

Robotics is just one layer of China’s tech deployment machine.

The same aggressive scale applies across other industries too:
7. 💳 Cashless Payments (QR codes)

Virtually every transaction in China — from street vendors to luxury shops — runs on QR codes via Alipay or WeChat Pay.

Physical cash? Almost extinct.
8. Digital Yuan (CBDC)

China’s central bank digital currency (CBDC) is live in dozens of cities — programmable, trackable, and integrated with daily commerce.

US? Still in the research phase.
9. High-Speed Rail Superiority

Over 40,000 km of high-speed rail in China — trains routinely running at 350 km/h+.

Meanwhile, the US can’t even get a functional line between major cities.
10. AI Smart Cities Infrastructure

Cities like Hangzhou use AI to optimize:

• Traffic flow
• Emergency response
• Energy use

These aren’t experiments. They’re active city-level platforms.
11. 10G Fiber Internet at Scale

China’s telecom giants now offer 10-gigabit fiber internet for homes in major cities — covering millions of users.

The US? Still catching up, with limited rollout. Image
Image
China unveiled a 1.3 cm insect-sized

drone — flapping wings, ultra-thin legs, smartphone-controlled.

Designed for:

• Military surveillance
• Disaster response
• Air monitoring

Too small for long flights or heavy gear — but marks China’s leap in micro-robotics.
Bottom Line:

While much of the world watches ChatGPT or debates AI ethics,

China has already embedded tech into daily life — across logistics, payments, healthcare, mobility, and infrastructure.

This isn’t a theoretical future.
It’s now — and it’s moving faster than most people realize.

This is just the tip of the iceberg.

Which tech trend should I break down next?

Reply below — I read every comment.

Follow @Mani_Kandan10X for more.

You’ll like this thread too 👇🏻

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Here’s how to actually clean up your digital footprint: Image
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Head to
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That’s where the real tracking happens. Not just in your browser. myactivity.google.com
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