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Cosmo Studio v1.0.1 has landed 🚀

Your All-in-One
AI Command Center

Chat with GPT, Claude, and local Ollama models in one native app. Bring your own keys. Own your data.

Download for Windows

We never see your messages. You bring the API keys.

Hey Cosmo Studio, help me with this SQL query.
Sure, paste the schema and I'll help you optimize it.
Here it is: SELECT * FROM users WHERE...
I see. You should add an index on the email column to speed up lookups.
What if you could get hours back every week?

Powering your workflow with top-tier models

OpenAI
OpenAI
Anthropic
Anthropic
Gemini
Gemini
Ollama
Ollama
Custom
Custom
OpenAI
OpenAI
Anthropic
Anthropic
Gemini
Gemini
Ollama
Ollama
Custom
Custom
OpenAI
OpenAI
Anthropic
Anthropic
Gemini
Gemini
Ollama
Ollama
Custom
Custom
OpenAI
OpenAI
Anthropic
Anthropic
Gemini
Gemini
Ollama
Ollama
Custom
Custom
0ms
Latency (Local)
Instant response with local models
4+
AI Providers
OpenAI, Anthropic, Gemini & more
100%
Data Privacy
Your keys, your data, your device

Why we built Cosmo Studio

We were tired of switching between browser tabs to use different AI models. We wanted a native, fast, and private way to chat with our favorite LLMs.

Cosmo Studio brings the power of GPT, Claude, and local models like Llama 3 into a single, beautiful desktop application. No more monthly subscriptions for a wrapper—just bring your own keys and pay for what you use.

Native performance on macOS, Windows, and Linux
Local-first architecture for maximum privacy
Unified interface for all your AI conversations
G

Write a Python script to parse this CSV.

C

Can you explain the difference between these two approaches?

L

Running locally on your machine. No data leaves your device.

Feature Rich, Future Ready

Everything you need today, with a clear roadmap for tomorrow.

Now Available

Unified Chat Interface

Chat with GPT, Claude, and local models in one seamless interface.

Live

Local Model Support

Run Ollama models locally for complete privacy and zero latency.

Privacy

Bring Your Own Key

Connect your own API keys. We never sit in the middle.

Cost Effective

Cross-Platform

Native apps for macOS, Windows, and Linux.

Universal

Roadmap

Chat

Beta

Real-time conversations with your AI models.

Model Context Protocol(MCP)

Coming Soon

Expand model functionality through shared, plug-and-play tools.

Agent

Coming Soon

Automate tasks with intelligent, goal-driven agents.

Personas

Coming Soon

Customize behavior with purpose-built AI personas

FREE FOREVERFREE FOREVERFREE FOREVERFREE FOREVERFREE FOREVERFREE FOREVERFREE FOREVERFREE FOREVERFREE FOREVERFREE FOREVER

Professional Power.
Zero Cost.

We're building the ultimate AI command center. Download and get full access to every feature, completely free.

Community Edition

Everything you need to build.

$0/ forever
Download Now

No credit card required • Open Source

What's included
  • Unlimited Local Models (Ollama)
  • Bring Your Own Key (OpenAI, Anthropic)
  • Unified Chat Interface
  • Markdown & Code Highlighting
  • Chat History
  • Dark Mode
  • Regular Updates

Frequently Asked Questions

Everything you need to know about Cosmo Studio

Ready to upgrade your workflow?

Join Cosmo Studio for a faster, more private AI experience.

Download Cosmo Studio