Packages

changedetection.io is a self-hosted website/content change monitoring tool. It periodically fetches web pages, detects changes, and can notify you (e.g., via integrations) when content differs from a previous snapshot.

A self-paced open-source Python course repository with code to build an end-to-end “LLM twin” production-style system: data crawling + CDC into MongoDB and RabbitMQ, feature/embedding pipelines into Qdrant (and optional vector compute with Superlinked), fine-tuning on AWS SageMaker, and an inference/RAG service deployed via SageMaker plus prompt monitoring/evaluation (Opik/Comet ML) and a Gradio UI.

AirSense is a full-stack air-quality monitoring and analytics platform. It aggregates multi-source PM2.5/PM10 data (Open-Meteo, OpenAQ, IQAir, WAQI) into a MySQL-backed time series, provides multi-city KPIs and comparisons, performs SARIMAX-based forecasting with evaluation metrics, and offers an LLM-based planning agent for natural-language analytics plus automated PDF report generation. Access is controlled via JWT authentication with tiered (Free/Pro/Enterprise) enforcement.

Claude Pro Directory is a community-driven directory/website for discovering and sharing pre-built Claude configurations, AI agents, MCP server integrations, custom rules, and Claude Code slash commands/hooks.

Snipe-IT is an open-source asset management application (ITAM) for tracking hardware/software assets, users/locations, purchase and maintenance details, and related workflows via a web UI (and typically supporting REST-style endpoints through its app).

Krita is a free and open-source digital painting and illustration application (desktop software) used for creating and editing raster graphics, with features such as brushes, layers, animation support, and customization for artists.

nexu is an open-source desktop client that runs an OpenClaw agent inside IM apps (WeChat, Feishu, Slack, Discord, etc.), providing a GUI to connect, chat, and manage model/provider access for the agent.

Asterisk is an open-source communications platform for building telephony systems (e.g., PBXs and call routing). It provides core telephony switching functionality and supports integrating with SIP/telephony hardware, voicemail, IVR, conferencing, and custom dialplan logic.

Kimai is an open-source time tracking system for tracking work (e.g., time entries per customer/project), with billing/reports features. It can be self-hosted via web UI and exposes a backend for managing entities like activities, projects/customers, users, and time records.

Lists third-party LLM inference providers (including model owners and inference hosting platforms) that advertise permanent free tiers, along with example model names and rough rate-limit/free-tier notes and links to each provider’s API key page. It does not itself provide an API; it is a curated catalog.

Thunderbird is a desktop email client (and news/RSS client) for managing email accounts, composing/sending messages, and handling message storage and organization locally.

SiYuan is a privacy-first, self-hosted personal knowledge management system for creating and managing knowledge using block-level references and a Markdown/WYSIWYG editor. It supports exporting content and includes features such as search, OCR, spaced repetition, and AI writing/Q&A via external APIs (e.g., OpenAI).

pycharm is a JetBrains integrated development environment (IDE) for Python (and other languages) providing code editing, navigation, refactoring, debugging, and project tooling.