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Welcome to 42Cells

The AI-powered data platform — ask questions in conversations, build reusable analyses in notebooks, and connect directly to your databases.

Quick Start

Every new workspace includes a demo database with realistic SaaS company data—no setup required.

  1. Sign up at app.42cells.com
  2. Start a conversation — ask a question like "Show me revenue trends by month"
  3. Explore the results — the agent runs SQL, shows tables, and builds charts inline
  4. Connect your own database when you're ready

Try These Templates

Click any template to start a conversation with a pre-filled prompt:

Key Features

Conversations

Chat with your data in a standalone interface. The AI agent writes and runs SQL, joins data across databases with derived queries, and builds charts — all within a threaded conversation you can share with your team.

Learn more about Conversations →

Notebooks

Write and execute SQL on an infinite canvas with explicit cell dependencies. Switch between list and graph views to see how your analysis connects.

Learn more about Notebooks →

Agent Studio

Monitor AI agent usage across your workspace — track conversations, token usage, active users, and cache efficiency.

Learn more about Agent Studio →

Semantic Catalog (Coming Soon)

Define metrics, dimensions, and relationships once — use them everywhere. Ground the AI with accurate business definitions for consistent, trustworthy results.

Learn more about Semantic Catalog →

Connections

Connect PostgreSQL and MySQL databases, explore schemas and tables, and control which data the AI agent can access.

Learn more about Connections →

Team Collaboration

Share notebooks and conversations, manage permissions with RBAC, and collaborate on data analysis with your team.

Learn more about Teams →

What's Next?

  • Conversations — Chat with your data, run SQL, build charts
  • Notebooks — Create reusable analysis workflows
  • Connections — Connect PostgreSQL, MySQL, and more
  • Agent Studio — Monitor AI usage across your workspace
  • AI Agent — How the Insight Engine works under the hood
  • Semantic Catalog — Define reusable metrics and dimensions (coming soon)