MODELS
by Perceptron AI
Perceptron Mk1 is a Perceptron AI vision-language model for image and video understanding with reasoning support.
Perceptron Mk1, also described as Mark One, is Perceptron's highest-quality vision-language model for video and embodied reasoning. The documentation describes it as a vision-language model for images and video with model ID `perceptron-mk1`, 32K context, reasoning support, closed-source status, and pricing of $0.15 per million input tokens and $1.50 per million output tokens. The official Python SDK repository says it supports Perceptron Mk1 for grounded perception tasks including detection, localization, OCR, and visual Q&A.
Use Perceptron Mk1 when an application needs image or video inputs paired with natural language queries for detailed visual understanding. Use it for grounded perception tasks referenced by the official SDK, such as detection, localization, OCR, and visual Q&A. Consider it when evaluating a closed-source commercial vision-language model with documented reasoning support and a 32K context window.
Last updated May 31, 2026
