Deepnote

Deepnote is an AI-first data notebook with 2.9k+ GitHub stars — a Google Colab alternative with reactive execution, SQL blocks, and real-time collaboration for data teams.

Key features

Notebook capabilities

• Reactive execution — cells auto-update when dependencies change
• SQL blocks with direct database connections
• Python, R, and Julia kernel support
• Rich output visualization (charts, maps, tables)
• Markdown and formatted text cells

Collaboration

• Real-time multi-cursor editing
• Shared workspaces and team projects
• Version history and branching
• Comments and annotations
• Role-based access control

AI integration

• Built-in AI code generation and explanation
• Natural language to SQL translation
• Smart completions and suggestions
• Integration with OpenAI and other LLMs
• AI-powered data analysis and visualization

Integrations

• PostgreSQL, MySQL, BigQuery, Snowflake, Redshift
• S3, GCS, and Azure Blob Storage
• dbt, Airbyte, and Fivetran
• Slack, Notion, and Google Sheets

At a glance

License	Apache-2.0
Stack	TypeScript, Python, React
Self-hosted	Yes — Deepnote OSS
Cloud	deepnote.com (managed)
Kernels	Python, R, Julia

Self-hosting

git clone https://github.com/deepnote/deepnote.git

Deepnote offers a self-hosted option for enterprises. The cloud version provides the fastest path to collaborative data science.