OpenCraftperceptron · chat model
Try Perceptron Mk1.5 onlinenew
perceptron/perceptron-mk1.5Added to OpenRouter: 25 Sept 2026
First seen here: · Specs updated:
Use Perceptron Mk1.5 in your browser. Explore pricing and capabilities below, or start a chat in OpenCraft.
Input price$0.15per M tokenscheaper than 69% of chat models
Output price$1.50per M tokenscheaper than 51% of chat models
Cache read—per M tokens
Context window37Ktokensof the largest window in the catalog (10M)
Perceptron Mk1.5 pricing: what a turn costs
Estimates from the published token rates above — real turns vary with tool calls and transcript length.
- Quick answer2K tokens in, 600 out$0.0012
- 10-slide deck build60K tokens in, 9K outwon't fit the context window
- 150-page PDF read200K tokens in, 4K outwon't fit the context window
Specs and listed prices from OpenRouter. Actual usage cost depends on the serving provider.
How to use Perceptron Mk1.5
- Select “Try Perceptron Mk1.5 online” to open OpenCraft with this model selected.
- Sign in or create an account if prompted.
- Type a question or describe a task, then send your message.
To compare answers, start a separate chat with another model and use the same prompt.
Perceptron Mk1.5 capabilities
tool-usevisionreasoning
text, image, video, audio in → text out
Create with OpenCraft
See example outputs and find a workflow for your next project.