What changed

Users can sign in with ChatGPT and run Warp’s agent on their ChatGPT plan, turned on under Settings → Agents → Warp Agent → Custom Inference. The same release added a popup showing each conversation’s usage and cost, and a November 5 fix stopped custom inference endpoints being blocked when Warp credits run out.

Who it affects

Warp users with ChatGPT subscriptions.

What to do

Turn on Custom Inference to move agent spend off Warp credits.

Source: https://docs.warp.dev/changelog/2026.md