Image Input

Reviewed by Proof · Updated

Definition

Image input means sending a picture to a luv13 model that accepts images; five of the seven models list image input, and all return text.

Key takeaways

  • luv13.ai/models lists image input for five models: luv13/kimi-k3, luv13/kimi-k3-fast, luv13/glm-5.3-flash, luv13/deepseek-v4.1-flash and luv13/qwen-3.8-27b.
  • luv13/glm-5.3 and luv13/deepseek-v4-pro are listed as text in only.
  • Every model returns text. luv13 doesn't generate images: POST /v1/images/generations returns 404.
  • luv13 hasn't published the request format it accepts for images, or how image tokens are counted.

Which models take images

From luv13.ai/models on 2026-09-30:

Model idImage inVideo in
luv13/kimi-k3YesYes
luv13/kimi-k3-fastYesYes
luv13/glm-5.3-flashYesYes
luv13/deepseek-v4.1-flashYesNo
luv13/qwen-3.8-27bYesYes
luv13/glm-5.3NoNo
luv13/deepseek-v4-proNoNo

For the current list, see the model list. If you fall back between models, only fall back to one that takes the same inputs; see Model Fallback.