Installation
Zed + Luma Cloud
Zed supports OpenAI-compatible LLM provider settings with api_url and available_models.
Recommended path
Add an OpenAI-compatible provider entry with the Luma endpoint and available model ids.
Use the assistant panel with gpt-5.5-medium and confirm streaming before submitting docs examples.
Use only the /v1 endpoint from your dashboard. Never paste localhost or other internal URLs into client settings.
Copy-safe config
Use this as the exact client-facing fallback when no native provider listing exists yet.
"language_models": {
"openai_compatible": {
"Luma Cloud": {
"api_url": "https://api.lumaos.cloud/v1",
"available_models": [
{
"name": "gpt-5.5-xhigh",
"display_name": "GPT-5.5 xHigh",
"max_tokens": 400000,
"max_output_tokens": 1024,
"capabilities": {
"tools": true,
"images": false,
"parallel_tool_calls": false,
"prompt_cache_key": false,
"chat_completions": true
}
},
{
"name": "gpt-5.5-medium",
"display_name": "GPT-5.5 Medium",
"max_tokens": 400000,
"max_output_tokens": 1024,
"capabilities": {
"tools": true,
"images": false,
"parallel_tool_calls": false,
"prompt_cache_key": false,
"chat_completions": true
}
}
]
}
}
}Provider fields
Use the same values across clients.
These values come from the shared Luma Cloud provider registry and must match /v1/models and provider-catalog submissions.
Provider ID
luma-cloud
Display name
Luma Cloud
Provider type
OpenAI-compatible
Base URL
https://api.lumaos.cloud/v1
API key env
LUMA_CLOUD_API_KEY
Default model
gpt-5.5-xhigh
Fast smoke model
gpt-5.5-medium
Distribution
Native listing path.
Submit docs/sample settings only after a live Zed smoke passes.