# comma X \(Twitter\) header & banner

> comma’s X \(Twitter\) header and profile banner, shown in X’s 1500×500 frame\.

[Page](https://posts.design/headers/x/comma_ai) · [Markdown](https://posts.design/headers/x/comma_ai.md) · [Agent guide](https://posts.design/llms.txt)

## comma

[Header page](https://posts.design/headers/x/comma_ai) · [Markdown](https://posts.design/headers/x/comma_ai.md) · [X profile](https://x.com/comma_ai)

Make driving chill\. comma four is available now for $999, plugs into the car you already drive, and drives half your miles\.

- Handle: @comma\_ai
- Brand: [Comma Ai](https://posts.design/brands/comma-ai)
- Captured: 2026\-09\-06

![comma profile cover](https://posts.design/images/headers/x-comma-ai/r-a26239db74689cfa504d9e8142e3a1f7/cover-w1200.webp)

1499 × 499

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