# Reducing EV range anxiety: How a simple AI model predicts port availability

DevFeed: [Reducing EV range anxiety: How a simple AI model predicts port availability](<https://devfeed.tech/articles/reducing-ev-range-anxiety-how-a-simple-ai-model-predicts-port-availability-6856.md>)

Original publisher: [Read original article](<https://research.google/blog/reducing-ev-range-anxiety-how-a-simple-ai-model-predicts-port-availability/>)

Published: 2025-11-21T16:27:00Z

Content type: article

Language: en

Sources: [The latest research from Google](<https://devfeed.tech/sources/the-latest-research-from-google.md>)

Topics: [Machine Learning & Artificial Intelligence](<https://devfeed.tech/topics/machine-learning-artificial-intelligence.md>), [Artificial Intelligence](<https://devfeed.tech/topics/ai.md>), [Availability](<https://devfeed.tech/topics/availability.md>), [Routing (disambiguation)](<https://devfeed.tech/topics/routing.md>), [real-time](<https://devfeed.tech/topics/real-time.md>), [Low Latency](<https://devfeed.tech/topics/low-latency.md>), [data](<https://devfeed.tech/topics/data.md>)

Tags: [ai](<https://devfeed.tech/tags/ai.md>), [algorithms-theory](<https://devfeed.tech/tags/algorithms-theory.md>), [availability](<https://devfeed.tech/tags/availability.md>), [low-latency](<https://devfeed.tech/tags/low-latency.md>), [machine-learning](<https://devfeed.tech/tags/machine-learning.md>), [model](<https://devfeed.tech/tags/model.md>), [performance](<https://devfeed.tech/tags/performance.md>), [product](<https://devfeed.tech/tags/product.md>), [real-time](<https://devfeed.tech/tags/real-time.md>), [routing](<https://devfeed.tech/tags/routing.md>), [speed](<https://devfeed.tech/tags/speed.md>)

## AI overview

Google Research describes a lightweight linear regression model that predicts whether an electric-vehicle charging port will be available at a specific station at a future time. The model uses real-time charging-network availability data and is designed with its deployment infrastructure to provide fast, low-latency predictions that can improve EV routing, reduce waiting time, and help address range anxiety.

## Source excerpt

Algorithms & Theory