# Branch adds ChatGPT Ads attribution across apps, web and desktop

Digest AI · Marketing & Small Business · published 2026-09-24T05:30:00Z

Canonical: https://digestai.news/story/branch-adds-chatgpt-ads-attribution-across-apps-web-and-desktop

## Summary

Branch announced support for ChatGPT Ads attribution across mobile apps, websites and desktop applications. The new feature lets advertisers measure customer activity generated by ChatGPT Ads campaigns and link that activity to installs, app opens, conversions and other downstream business outcomes.

Branch can connect mobile, web‑to‑app and web journeys to ChatGPT Ads campaigns, attribute down‑funnel app and web activity, and pass selected conversion events back to OpenAI for optimization. CEO David Karnstedt said AI discovery is part of the broader customer journey, not a separate marketing category.

The company claims its cross‑platform, full‑funnel measurement gives marketers a foundation to test ChatGPT Ads as a growth channel and link experiments to real conversion and revenue outcomes.

## Key points

- Branch now supports ChatGPT Ads attribution across mobile apps, websites and desktop
- Advertisers can link ChatGPT Ads activity to installs, app opens, conversions and share events with OpenAI for optimization
- CEO David Karnstedt says AI discovery is part of the broader customer journey, not a separate category

## Why it matters

By integrating ChatGPT Ads attribution into its measurement suite, Branch equips marketers with a unified view of AI‑driven traffic alongside traditional channels. This helps brands understand the true contribution of paid AI campaigns to app installs, web visits and revenue, enabling more informed budget allocation and optimization across the evolving customer journey.

## Sources

1. [Branch Expands AI Measurement With ChatGPT Ads Attribution Across App, Web and Desktop](https://finance.yahoo.com/technology/ai/articles/branch-expands-ai-measurement-chatgpt-140300711.html) (finance.yahoo.com, 2026-09-24)

## Cite

Digest AI, "Branch adds ChatGPT Ads attribution across apps, web and desktop", 24 September 2026, https://digestai.news/story/branch-adds-chatgpt-ads-attribution-across-apps-web-and-desktop

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