4 Best Open Source Hex Alternatives
A curated collection of the 4 best open source and self-hosted alternatives to Hex in 2026.
Looking for a free, privacy-friendly, or self-hosted replacement for Hex in 2026? The top open-source alternative is Redash — Open source data visualization and dashboarding tool.
Other highly rated open-source Hex alternatives include Teable, Lightdash and Deepnote.
Open source data visualization and dashboarding tool
Redash is a powerful open-source platform for connecting to databases and APIs, writing SQL queries, and creating interactive dashboards. It helps teams transform raw data into actionable insights through collaborative visualization and sharing. - Multi-source data connections: Supports PostgreSQL, MySQL, Redshift, BigQuery, MongoDB, and more - Collaborative SQL editor: Browse schemas, create reusable snippets, and write queries with team collaboration - Drag-and-drop dashboards: Visualize data with customizable charts and graphs - Scheduled refreshes: Automatically update dashboards with fresh data - Alerts system: Get notified when data meets specific conditions - User management: Control access and permissions for teams - API access: Integrate with other tools and systems - Open source: Self-hostable with no vendor lock-in Redash is fully open-source and can be self-hosted on your own infrastructure. The project provides comprehensive setup guides for Docker, Kubernetes, and bare-metal installations. It's built with Python, JavaScript, and PostgreSQL, making it suitable for most modern environments.
AI-powered spreadsheet for custom business apps
Teable is an AI-powered spreadsheet platform that transforms traditional spreadsheets into dynamic business applications. It enables teams to build custom workflows, automate processes, and extract insights from their data—all within a single, intuitive interface. - AI Workflow Automation: Generate custom workflows from natural language prompts to organize data, extract key information, and automate repetitive tasks. - Custom App Builder: Create business-fit applications tailored to your specific needs without requiring extensive coding knowledge. - Data Integration: Connect and migrate data from various sources into a centralized platform for seamless management and analysis. - Collaborative Environment: Work together with your team in real-time, ensuring everyone stays aligned and productive. - Advanced Data Processing: Extract structured data from unstructured files like receipts, contracts, and resumes using AI-powered tools. - Template Library: Access a variety of pre-built templates for common business use cases to get started quickly. - Self-Hosting Capabilities: Deploy Teable on your own infrastructure for enhanced control and data privacy. Teable is built with modern web technologies and supports self-hosting for organizations that require full data control. The platform is designed to be scalable, secure, and customizable, making it suitable for businesses of all sizes. For deployment instructions, visit the official documentation.
Open-source, code-first BI platform for modern data teams
Lightdash is the open-source, code-first BI platform designed for modern data teams. It enables you to connect directly to dbt, define metrics once, and instantly generate reliable insights that AI agents can trust. - AI-Native Analytics: Give AI agents access to governed metrics via Slack, Claude, or Lightdash for automated insights. - Code-First Semantic Layer: Define metrics in code (YAML) for consistency and reusability across teams. - Legacy BI Migration: Seamlessly migrate from Looker, Power BI, or Tableau without rebuilding dashboards. - Self-Hosted & Cloud Options: Deploy on your infrastructure or use Lightdash Cloud for managed hosting. - Governed Data Access: Control permissions and data access while empowering teams to build custom data apps. - Trustworthy Metrics: Ensure data accuracy with version-controlled metrics and transparent definitions. - Scalable Pricing: Start for free and scale as your team grows. Lightdash is open-source and can be self-hosted on your own infrastructure. It supports Docker deployments and integrates with existing data stacks like dbt, Snowflake, BigQuery, and PostgreSQL. The platform is built with TypeScript, React, and Node.js, making it extensible for custom integrations.
Collaborative data science notebook for teams
Deepnote is a collaborative data science notebook designed for teams to explore data, build models, and share insights. Whether you're working with Python, SQL, or AI agents, Deepnote provides a unified workspace for data analytics, engineering, and machine learning workflows. - Collaborative Notebooks: Real-time multi-user editing with built-in version control and history tracking. - AI-Powered Insights: Generate dashboards, data apps, and AI-driven insights directly from notebooks. - Data Analytics: Advanced Python and SQL support with semantic layers, modules, and dbt integration. - Data Engineering: ETL/ELT pipelines, Spark and Snowpark support, and data cataloging. - Machine Learning: Train, deploy, and monitor models with GPU support and automated workflows. - Security & Compliance: SOC2, HIPAA, and enterprise-grade auditing with audit logs. - Integrations: Connect to any data source, including databases, APIs, and cloud services. - Autonomous Agents: Build and deploy AI agents for tasks like fraud detection and churn analysis. Deepnote is a fully managed cloud platform with no self-hosting option. It supports local development with VS Code integration and seamless cloud deployment. The platform is designed for scalability, security, and collaboration, making it ideal for teams of all sizes.
About Hex
Collaborative notebook platform for data analysis and visualization that lets teams explore, document, and share insights from databases and APIs in real-time.