AI pair programmer built into your editor that autocompletes code, explains unfamiliar codebases, and can run autonomous "agent mode" tasks across multiple files.
Best free AI tools for students
Every tool on this page has a genuinely free plan — not a trial that expires. We say what the free tier actually includes, and where it runs out.
Cost
Category
Pricing
A Google research assistant that answers questions using only the sources you upload.
An AI search engine that answers questions and cites the sources it used.
Finding and understanding academic papers quickly
A computational engine that solves maths problems and shows worked steps.