The re-routing engine for China's fastest-moving platforms.
China is building the world's largest low-altitude drone economy and robotaxi fleet. Both live or die on one thing: how fast a route can change. We are the engine that re-plans in milliseconds, licensed through your stack, running on your map and your hardware. The map, the licence and the data stay with you.
Built for how China actually delivers
Not a translated template. We tuned the engine for the day you actually run.
Routes the shortcuts a car can't take
Your last mile is electric two-wheelers and 骗手 riders. Not vans. We route for the shortcuts a car can never take.
Finds the door by landmark
Towers, hutongs and campus blocks pack riders in tight. So we find the door by landmark, not by a number that may not be there.
Keeps going through peak surges
Signal drops. The plan does not. The whole day re-routes itself through the lunch and dinner meal-rush peaks, offline.
Your data stays home
Nothing leaves China. It runs on your own servers, PIPL and 等保 (MLPS), data never leaves China-aligned.
Pay in renminbi, through WeChat Pay and Alipay. We built this for operators like Meituan, SF Express and Ele.me. Want proof? Drop a real day of stops into the demo and watch it re-plan, in your own numbers.
Four ways in, all built for China
Each is the engine, not the map, so it runs inside your licence, on your hardware, with nothing crossing a border.
Low-altitude economy
Routing runs on the drone's own compute, so it is not a cloud map service. Multi-craft dynamic re-routing for the dense low-altitude traffic China is scaling now. Licensed into your flight stack or ground station.
Robotaxi & autonomous vehicles
An on-board re-route layer beside your planner. You keep your high-precision map, which fits China's licensing exactly, and we absorb a closure or incident as a tiny update without recomputing the whole route.
Private industrial sites
On a private site there is no public map at all, so it is the cleanest, fastest entry. Routes your own site graph, on your own servers in China, with every byte of data staying on site.
Kernel for the platforms
License the engine as a backend optimiser inside your own stack. You keep the map and the licence; you get a measured 36–244× drop in the compute it takes to re-optimise a fleet at national scale.
How we work in China
How we work in China
Designed from day one to fit the rules, because we sell the speed, never the map.
The engine, not the map
You run on a licensed Chinese map graph. Amap, Baidu, Tencent or NavInfo. We never hold or publish map data; we only make routing on it faster.
On your hardware, in China
The engine runs on the device or on your servers inside China. Routes and locations never cross a border.
Through your local entity
We license the software to your Chinese entity or partner, who carries the local relationships and compliance. We supply the engine and the support.
Proven on your traffic first
We start with a benchmarked pilot on your real conditions, so the saving is measured before any scale-up. No claims you cannot check.
The proof, measured, reproducible
We bring a benchmark, not a brochure. The route is solved, not guessed, so it re-plans about 100 stops in roughly 1 ms. Every number is reproducible with one command, against the industry baselines, so you can run the public benchmarks yourself.
The re-routing engine for China's fastest-moving platforms.
Millisecond re-routing for China's drones, robotaxis, private sites and platforms · as the engine, licensed through your stack. You keep the map and the data.