Open Source Data & Analytics Tools

Alternative toSnowflake

Fast open source column-oriented database for analytics

• 50,501 GitHub stars
• Apache-2.0Licence Apache-2.0
• #Database

Alternative toNotion

Block-based notes with backlinks and end-to-end encrypted sync

• 46,858 GitHub stars
• AGPL-3.0Licence AGPL-3.0

Alternative toMotherDuck

Fast in-process SQL analytics database, no server needed

• 42,318 GitHub stars
• MITLicence MIT
• #Database

Alternative toCockroachDB

MySQL-compatible distributed SQL database for elastic scale

• 40,661 GitHub stars
• Apache-2.0Licence Apache-2.0
• #Database

Alternative toUnstructured.io

Convert documents to clean markdown and JSON with open source AI.

• 40,566 GitHub stars
• Apache-2.0Licence Apache-2.0
• #LLM

Alternative toAmplitude

Track events, replay sessions, and run A/B tests, self-hostable

• 40,361 GitHub stars
• MITLicence MIT

Alternative toLSEG Workspace (formerly Refinitiv Eikon)

Open source foundation model for financial candlestick data

• 40,317 GitHub stars
• MITLicence MIT
• #LLM

Alternative toGoogle Analytics

Self-hosted analytics for product and marketing teams

• 39,481 GitHub stars
• MITLicence MIT

Alternative toExpanDrive

Unified file explorer that spans your devices and cloud drives

• 39,272 GitHub stars
• Apache-2.0Licence Apache-2.0

Alternative toSocial Links

Collect OSINT data by username effortlessly

• 39,239 GitHub stars
• MITLicence MIT