Mistyoz AI | Compact, efficient, privacy-first AI models built from the ground up.

Language models

CosmicFish

Family of efficient language models developed by Mistyoz AI.

Moderation

EvoMind

AI moderation infrastructure for developers. Deploy production-ready moderation in minutes.

iOS app

CosmicChat

A native iOS chat app powered by CosmicFish. On-device, private, no server data.

Models

Next-generation systems built from scratch. Compact, efficient, and private by design.

Latest news

Research and updates from the Mistyoz AI lab.

Our vision

We don't adapt. We architect. Every model, every tool, every breakthrough built from a blank slate — with your privacy as a fundamental requirement, not an afterthought.

Offline by default

Every model runs locally on your device. No cloud, no data exposure, no dependency on distant data centers.

Privacy by design

Privacy is not an afterthought. Every component is engineered so your data never leaves your control.

Open & accessible

Open weights, open research. Intelligence that anyone can use, study, and build on — regardless of resources.

Let's build something together

Interested in our models, research, or tools? We'd love to discuss potential collaborations.