Google Colab
Colab notebooks free of charge, with very limited GPU access.
Dev Tools
What you get
Hosted Jupyter notebooks free of charge, with very limited access to GPUs and standard-memory VMs.
How to get it
Open colab.research.google.com and sign in with a Google account.
What it requires
A Google account.
The catch
Free GPU access is heavily restricted and not guaranteed, notebooks run for at most 12 hours, and execution stops when you stop interacting; faster GPUs need compute units (Pay As You Go, Colab Pro or Pro+).
From the official page · checked Oct 20, 2026