Vizzy

Vizzy is a web tool for fast data visualization powered by large language models. Upload a data file, and the AI suggests an appropriate chart type and renders clear graphs with minimal manual work.

Automatic chart selection

Vizzy analyzes your table structure and proposes visualization options without manually configuring axes or styling.

• Quick data exploration and experiments
• Draft dashboards and lightweight reporting
• Hypothesis checks when you don’t want a full BI setup

Use your own OpenAI API key

Vizzy connects to OpenAI via API. You enter your key once, and it’s stored only in your browser rather than sent to a server.

• Keep control of usage and costs in your OpenAI account
• Set spending limits on the OpenAI side

Open source and public examples

Some projects are available publicly as examples you can view. The team also publishes the code on GitHub, making it easier to study, extend, or use as a base for your own AI-assisted data visualization workflows.