PULSAGI Local browser AI chat

Private AI Chat in Your Browser

Local models, private conversations, and offline-ready inference.

Run AI Completely Inside Your Browser

100% Private

Your data never leaves your device.

No Cloud Costs

Run powerful models without API fees.

Works Offline

Use AI anywhere, even without internet.

Open & Transparent

Open-source models and transparent by design.

Fast Performance

Optimized for WebGPU for blazing speed.

Pulsagi runs private browser-based AI chat with WebGPU and WebLLM. The best AI model for your device loads automatically, you can switch models anytime, and chat history stays in this browser until cleared.

Instant

First load may take time because the model downloads into the browser cache.