Best Open Source Data & Analytics Tools in 2026

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Scira

stars 11.7Kforks 1.5K

Open source AI search engine that retrieves cited sources

AI Search Tools Search Engine Self Hosted+4

daily_stock_analysis

stars 56.5Kforks 48.6K

AI-driven stock analysis for A, HK, and US markets

LLM Personal Finance AI Agents+2

deer-flow

stars 76.7Kforks 10.4K

Build super agents with DeerFlow's powerful framework

LLM AI Coding Assistant Developer Tools+2

timesfm

stars 26.7Kforks 2.6K

Foundation model for time-series forecasting

AI Agents Data Visualization Developer Tools

scientific-agent-skills

stars 30.5Kforks 3.1K

AI-driven research automation for complex tasks

AI Agents LLM

Umami

stars 37.1Kforks 7.3K

Self-hosted analytics for product and marketing teams

Web Analytics Privacy Tools Self Hosted+2

Plausible

stars 27Kforks 1.6K

Cookie-free web analytics for privacy-focused teams

Web Analytics Privacy Tools Self Hosted+2

CocoIndex

stars 10.3Kforks 800

Incremental data framework for AI agents.

AI Agents Knowledge Management Developer Tools

Local Deep Research

stars 7.5Kforks 648

Your AI research assistant, fully local and encrypted.

LLM Knowledge Management AI Search Tools+2

Maigret

stars 32.5Kforks 2.4K

Collect OSINT data by username effortlessly

Scraping Social Media Developer Tools+2

OneGlanse

stars 109forks 24

Open-source GEO tracker: see how LLMs describe your brand

LLMOps AI Search Tools Self Hosted+3

Kronos

stars 31.9Kforks 5.5K

Open source foundation model for financial candlestick data

LLM Data Visualization Developer Tools+3

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