Zed Agent no longer visible when GitHub Copilot is enabled

[efuhzho]

Reproduction steps

I’m reporting a regression related to AI assistant availability in Zed.

Previously, I was able to use both GitHub Copilot and Zed’s built-in agent/assistant at the same time. However, recently, only GitHub Copilot is available, and I can no longer see or access the Zed agent in the UI.

Current vs. Expected behavior

Expected behavior

Both GitHub Copilot and Zed’s agent should be available, or at least there should be a clear way to switch between them.

Actual behavior

Only GitHub Copilot is visible/usable. Zed’s agent no longer appears.

Questions

• Was this changed intentionally?
• Is this due to a new setting, account limitation, feature flag, or product change?
• Is there a way to re-enable the Zed agent alongside GitHub Copilot?

Zed version and system specs

Zed: v0.226.5+stable.197.07dae3b7020b0ad79ed91e18c750a16952432866 (Zed)
OS: Windows 10.0.26200
Memory: 15.9 GiB
Architecture: x86_64
GPU: NVIDIA GeForce GTX 1660 Ti || NVIDIA Corporation || 527.37 r527_32

Attach Zed log file

Zed.log

Relevant Zed settings

settings.json

Relevant Keymap

keymap.json

(for AI issues) Model provider details

No response

If you are using WSL on Windows, what flavor of Linux are you using?

None

[yeskunall]

Hey @efuhzho -- not sure I understand the questions. Plus, do you mind showing a screenshot of what you’re seeing on your end that is unexpected? Thanks!

[efuhzho]

Thanks — to clarify, I mean the available AI models/providers in the assistant UI. Previously, I could choose either GitHub Copilot models or Zed’s built-in model options (such as GPT-5.4 or Claude Sonnet 4.6). Now I can only see the GitHub Copilot options, and the Zed model options are no longer visible. This is unexpected because both used to be available before. I’m attaching a screenshot of what I currently see.

[yeskunall]

@efuhzho got it -- and if you sign out of GitHub Copilot, the Zed-hosted models reappear? 👀