open-data - 技术专题

A curated list of free public APIs across 48 categories — searchable, community-maintained, with a free JSON API.

Telegram 中文频道、群组与机器人精选索引，结合自动化抓取与人工整理，支持在线搜索与分类浏览。

CKAN is an open-source DMS (data management system) for powering data hubs and data portals. CKAN makes it easy to publish, share and use data. It powers catalog.data.gov, open.canada.ca/data, data.humdata.org among many other sites.

🕵 Artificial Intelligence for social control of public administration | **This repository does not receive frequent updates. Check out the README**

Common Voice is part of Mozilla's initiative to help teach machines how real people speak.

Free football data from StatsBomb

Part guillotine, part graveyard for Google's doomed apps, services, and hardware.

FMA: A Dataset For Music Analysis

Datasets, tools, and benchmarks for representation learning of code.

🌀 AI-native framework for building data portals. Scaffold a full portal from a brief and load datasets in minutes with agentic skills — any backend (CKAN, GitHub, Frictionless).

Fully open data curation for reasoning models

Data.gov WordPress Theme (obsolete)

Curated from repositories that make our lives as geoscientists, hackers and data wranglers easier or just more awesome

Official data.gouv.fr Model Context Protocol (MCP) server that allows AI chatbots to search, explore, and analyze datasets from the French national Open Data platform, directly through conversation.

Open Public Domain Exercise Dataset in JSON format, over 800 exercises with a browsable public searchable frontend

📰 Diários oficiais brasileiros acessíveis a todos | 📰 Brazilian government gazettes, accessible to everyone.

Faster requests on Python 3

🔍 Curated OSINT & recon toolkit for Kali Linux — 100+ tools, one-command installer, covering SOCMINT, GEOINT, network recon, dark web, forensics & more.

Search and download Copernicus Sentinel satellite images

DataHub commons. Interesting and important datasets