Msty

Msty is a private AI workspace and agent system that connects models, knowledge, and teams.

Msty is a private AI system built for individuals, teams, and organizations. It provides private workspaces, bounded agents, model choice, and useful knowledge management. The platform features products including Studio for desktop chat and workflows, Go for agent workflows, Nexus, and Stack for knowledge control. Users can connect local and online models, manage knowledge stacks, and run repeatable AI workflows. It is designed for education, legal, operations, and general team collaboration with explicit governance boundaries.

Msty at a glance

Best for: Software engineer, Researcher, Founder
Runs on: macOS, Windows, Linux, Web, iOS, Android
Pricing: Free plan; Aurum plan; Aurum Lifetime plan; Enterprise and Teams plans available with minimum 5 user seats
Released: October 2025
Category: AI chat assistant
Website: msty.ai

Key features

Chat with local and online models
Persona and Crew Conversations
Agent Mode and agent workflows
Knowledge Stacks
Prompt, Persona, Skill, and Media Studios
Studio Assistants and Shadow Personas
Discord, Telegram, and WhatsApp integrations
SSO integrations and role-based access control

Use it for

Help faculty and staff work across approved models and source material
Give legal professionals a place for sensitive context and model choice
Direct long-running work with explicit scope and visible review points
Manage versioned Knowledge Stacks and catalogs

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