Horizon
Horizon is an open-source, AI-powered news radar designed to create personalized daily briefings in English and Chinese. It aggregates content from diverse sources including Hacker News, Reddit, Telegram, RSS feeds, Twitter, YouTube, GitHub activity, and OpenBB financial watchlists. The system automatically fetches, deduplicates, and scores stories on a scale of 0 to 10 using large language models such as Claude, GPT-4, Gemini, DeepSeek, Doubao, MiniMax, Ollama, and OpenClaw to filter noise and prioritize high-value information. Beyond simple summarization, Horizon enriches articles with background context, user comments, and community discussions to preserve the human element of news consumption. It supports flexible configuration for news sources, scoring thresholds, model selection, and language preferences. Users can receive their curated reading lists via email, Feishu notifications, or terminal output. The platform aims to replace endless scrolling with a concise, ranked summary of the most relevant glo