# comma 1M

From the catalogue. Listed by one researcher from one source page.

- id: `comma-1m`
- kind: driving
- robot or device: comma two, three, 3X and four devices in user cars (class: vehicle)
- how collected: user fleet driving
- size as stated: one-minute segments; count not stated (~550 GB repo)
- hours: not stated | hours only claimed: none | episodes: not stated
- year: 2026
- organisation: comma.ai
- licence: other (see card) (class: unclear)
- access: open (class: open)
- link (dataset): https://huggingface.co/datasets/commaai/comma1M
- Hugging Face repository: `commaai/comma1M`, 3,158 downloads in 30 days, https://huggingface.co/datasets/commaai/comma1M
- other names: comma datasets (comma1M, comma2k19, commaCarSegments, commavq)

Confirm the licence at the link before relying on it.