数据与分析优质开源项目精选

A Rust charting library that renders 29 chart types as SVG, or as PNG, JPEG, WebP and AVIF, without a browser.

A Python library for building styled display tables from pandas or Polars DataFrames, rendered to HTML or image files.

Builds a full-text, full-history archive of an RSS or Atom feed by pulling past posts from the Wayback Machine.

Full-stack database explorer for designing, navigating, documenting and analyzing schemas of real-world databases through an ERD interface.

Apache Superset 是一款企业级商业智能 Web 应用，用于数据探索、制作图表与仪表盘，并可连接多种数据库执行 SQL。

面向低延迟实时分析的分布式 OLAP 数据存储，可接入 Kafka 流数据和 S3 等批量数据。

A terminal stock dashboard in Rust that shows live quotes and charts next to AI-scored news, SEC Form 4 insider filings and earnings reads.

Self-hosted Chinese A-share data lake in Parquet with 55 daily-updated datasets, point-in-time semantics, and a read-only MCP server for AI agents.

A stand-alone Java tool that exports Minecraft and Hytale worlds into USD (Universal Scene Description) for use in 3D animation and rendering pipelines.

Generates interactive, easy-to-read ER diagrams from your database schema, with zero configuration for public or private repos.

A Python tool and library that downloads chat messages from YouTube, Twitch, Zoom and Facebook livestreams, videos, clips and past broadcasts.

A lightweight Python package that searches Google News and returns article results as JSON, with optional full-text extraction.

一款基于 Rust 的快速本地文档解析工具，支持带坐标的文本提取、OCR 和 Markdown/JSON 输出。

A Tauri desktop app for exploring and querying data with SQL, built on ClickHouse, with optional LLM integration and a web mode.

一个声明式信息图生成与渲染引擎，通过文本语法输出 SVG 信息图，适合 AI 生成与流式渲染。

Rust 库与命令行工具，判断 PDF 是文本型还是扫描型，并将文本型 PDF 无需 OCR 转为 Markdown。

一个用 Rust 编写的库和命令行工具，可将 Office 文档、RTF、EPUB、CSV 和 PDF 转换为干净的 Markdown。

在浏览器中一次性渲染任意城市的全部道路，生成地图风格的可视化图像，数据来自 OpenStreetMap。

A Rust CLI and WASM tool that snaps messy, AI-generated pixel art onto a consistent pixel grid and quantized palette.

A Docker-based microservice that analyzes PDF layout, classifies elements like titles, text, tables and pictures, and converts PDFs to Markdown or HTML.