What is V2X?
Vehicle-to-everything communication. It links cars with infrastructure, other vehicles, and cloud services.
light → car · green in 8 s
V2X connects a vehicle to...
Write it in your own words in the app.
In real work
V2X pilot in Modena feeds traffic-light timing into the eco-routing model for the fleet trial.
In the illustration
Discs fly both ways: the traffic light sends 'green in 8 s', the other car sends its position, and the car eases off before the junction.
Specify the first V2X message we will act on in your engineering tools: a red-light countdown from the intersection, what the car shows, and what it never does automatically.
Try it now
The fastest way to learn a word is to use it. Open this line in the agent you already work in and watch what it does. Change the tool to the one you use.
Go further
01Practice
Make it stick
One term a day, a short quiz, and sentence practice that checks your own words.
02Verify
Prove you know it
Pass the quiz and keep it in a Skills Wallet you can share with anyone who needs proof.
03Career
Find the work that uses it
See which roles lean on this vocabulary, and what they pay in year one.
Learn the next term tomorrow.
Google gives a definition. Prompthaus pairs each term with how it shows up in standups, PRs, prompts, and design reviews. Then it quizzes you until the word sticks. One term a day on iPhone.
