chffr - Dash Cam app for iPhone and iPad

chffr is a dash cam that trains self-driving cars. Driving with chffr improves comma.ai openpilot, free self-driving car software. Contribute to the over 3 million miles driven with chffr and claim your stake in the self-driving revolution.

- Collect and visualize your cars data by connecting chffr to your comma.ai panda
- Use your phone as a dash cam with live speedometer, trip duration, and comma point rewards
- Replay every moment on the road

For each minute recorded with chffr, you earn 1 comma point. Point leaders receive early access to comma.ai technology and land a spot on the chffr leaderboard!

We encourage drivers to mount their phones and start chffr before embarking on a trip. chffr automatically starts recording when you begin moving.

chffr conserves storage and data by saving your dash cam trips to the cloud when you are on WiFi. We recommend plugging in your phone while driving.

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