AI model · Perceptron
Perceptron Mk1.5
Model ID: perceptron/perceptron-mk1.5
- Input
- $0.15 per 1M tokens
- Output
- $1.50 per 1M tokens
- Context
- 37K tokens at once
- Max output
- 8K tokens per reply
- Released
- 25 Sep 2026 Perceptron
What it can do
- YesReasoning
- YesTool calling
- YesImage input
- NoOpen weights
- NoFree to use
Takes text, image, video, audio; gives text.
How its listing describes it
Perceptron Mk1.5 is Perceptron's embodied reasoning model for physical agents. It accepts text, image, video, and audio input, and answers with text plus optional structured annotations: points, boxes, polygons, tracks,...
Sources
- Perceptron: Perceptron Mk1.5 on OpenRouter — read 2 Oct 2026