AI Agent Skills

A scalable, distributed, collaborative, document-graph database, for the realtime web

Cross-CLI skill for Obsidian: turn your vault into a living AI-first second brain across Claude Code, Codex, Gemini, and OpenCode. 43 commands - now with /obsidian-archi…

Convert PDFs, Office documents, and web files into clean markdown for agents.

Pre-indexed code knowledge graph for Claude Code, Codex, Gemini, Cursor, OpenCode, AntiGravity, Kiro, and Hermes Agent — fewer tokens, fewer tool calls, 100% local

Create a structured post-earnings equity research update with key metrics, estimate changes, charts, and thesis review.

Research recent cross-source changes across Reddit, X, YouTube, Hacker News, and the web.

Open football event data for match analysis, xG research, scouting, and World Cup-style dashboards.

Find related notes and excerpts while writing. Your link building copilot displays relevant content in graph + list view. A local embedding model powers semantic search.…

Free and Open Source, Distributed, RESTful Search Engine

Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust

Next-generation full-text search library for Browser and Node.js

QuantMind is an intelligent knowledge extraction and retrieval framework for quantitative finance.

Scira (Formerly MiniPerplx) is a minimalistic AI-powered search engine that helps you find information on the internet and cites it too. Powered by Vercel AI SDK!

A self-hosted, ad-free, privacy-respecting metasearch engine

Search plugins for qBittorrent search feature

Apache Lucene open-source search software