Luma Photon
Luma AI class B live
Closed API-only text-to-image with image/style/character references and prompt-based editing; live but now behind Luma's newer UNI-1 flagship.
Layer 1 — factual axes
| API & price | public · Luma Platform API (credit-based); per-image price not published | official | source ↗ 2026-07-04 |
|---|---|---|---|
| Max resolution | aspect ratios 1:1–21:9; 4K tier | official | source ↗ 2026-07-04 |
| Control | Image Reference (up to 4), Style Reference, Character Reference, Modify Image | official | source ↗ 2026-07-04 |
| Weights | closed | official | source ↗ 2026-07-04 |
| Free tier | limited (free app tier; paid from $30/mo) | secondary | source ↗ 2026-07-04 |
Layer 2 — output quality
1067 / 1600
Closed API-only text-to-image with image/style/character references and prompt-based editing; live but now behind Luma’s newer UNI-1 flagship.