A self-hosted dashboard that puts all your feeds in one place

Fully local web research and report writing assistant

A stock trading bot that uses machine learning to make price predictions.

Create TNS files from Lua and XML

A high-quality tool for convert PDF to Markdown and JSON.一站式开源高质量数据提取工具，将PDF转换成Markdown和JSON格式。

A natural language interface for computers

The official gpt4free repository | various collection of powerful language models | o3 and deepseek r1, gpt-4.5

Your AI second brain. Self-hostable. Get answers from the web or your docs. Build custom agents, schedule automations, do deep research. Turn any online or local LLM into your personal, autonomous …

🗺️ Generate an interactive geo heatmap from your Google location data

Financial News Aggregator - Real Time & Query API for Financial News

Tesseract Open Source OCR Engine (main repository)

All Algorithms implemented in Python

Transparent and Efficient Financial Analysis

150+ quantitative finance Python programs to help you gather, manipulate, and analyze stock market data