Perceptron: Perceptron Mk1.5
perceptron/perceptron-mk1.5
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,...
Source: OpenRouter (live)
- Input
- $0.150
- USD per 1M tokens
- Output
- $1.50
- USD per 1M tokens
- Blended
- $0.487
- 75% in / 25% out
- Context
- 37K
- tokens
- Max output
- 8K
- tokens
- Modality
- text+image+audio+video->text
Prices as listed on OpenRouter, refreshed every five minutes. Provider-direct prices may differ. Convert to your currency on the AI Tracker.
Price history
How this listing has moved
- 7-day
- -
- 30-day
- -
- 90-day
- -
First recorded 26 Sept 2026. Deltas appear once a second daily snapshot lands. See all changes on Market Movers.
Capabilities
Declared on the listing
- Tool / function calling Declared
- Reasoning controls Declared
- Structured output Declared
- InputText, Image, Video, Audio
- OutputText
Capabilities are read from the provider listing. "Not declared" means the listing does not advertise the feature, not that it is absent.
Why it costs this
Pricing context
- 43% below median
- Cheap input
- Market median blended price is $0.850/M across 431 priced models.
Alternatives
More from Perceptron
Perceptron
$0.487
/M blended
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/M blended
MiniMax
$0.473
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OpenAI
$0.463
/M blended
DeepSeek
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/M blended
DeepSeek: DeepSeek V3.1 Terminus
DeepSeek
$0.453
/M blended
Within ±50% of $0.487/M blended.
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