BlackRiver AIPrivate multimodal inference / WebGPU

Gemma 4.
Multimodal intelligence.

Gemma 4 E2B/E4B with native vision, audio and text intelligence. Powered locally through WebGPU: the model is cached on this device and your data stays private.

2.3BEffective params
128KContext window
~41tok/s · M4 Max
100%On-device
WebGPU kernels 100% written & optimized by Fable 5 → Tuned for Apple M4 Max · experimental multimodal
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BlackRiver · Gemma 4
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What will you explore?

Private on-device intelligence · Image · Audio · Text