https://topaiskills.com/tags/rag/Recent content in RAG on Top AI SkillsHugoenThu, 09 Jul 2026 00:00:00 +0000https://topaiskills.com/skills/general/kreuzberg/Thu, 09 Jul 2026 00:00:00 +0000https://topaiskills.com/skills/general/kreuzberg/<h2 id="overview">Overview</h2> <p>Kreuzberg (now part of the Xberg ecosystem) is a polyglot document intelligence framework built with a Rust core. It extracts text, metadata, images, and structured information from over 97 file formats — PDFs, Office documents, images, EPUB, HTML, and more. If you&rsquo;ve ever fought with a PDF library that couldn&rsquo;t handle a simple table or mangled your Chinese characters, Kreuzberg is the relief you&rsquo;ve been looking for.</p> <p>The project started as a standalone skill for AI coding agents and grew into a full framework with bindings for Rust, Python, Ruby, Java, Go, PHP, Elixir, C#, R, C, and TypeScript (Node/Bun/Wasm/Deno). You can also use it via CLI, REST API, or MCP server. The Rust core means it&rsquo;s fast — we&rsquo;re talking milliseconds per page on modern hardware.</p>https://topaiskills.com/skills/general/mem0/Wed, 08 Jul 2026 00:00:00 +0000https://topaiskills.com/skills/general/mem0/<h2 id="what-it-is">What It Is</h2> <p>Mem0 gives AI agents a persistent memory layer. Instead of starting every conversation from scratch, your agent can recall user preferences, past decisions, and relevant facts from previous sessions. It stores memories as embeddings, retrieves the right ones when they&rsquo;re needed, and updates itself as new information comes in.</p> <p>Think of it as a smart long-term memory that an AI agent can read from and write to, without you having to manage vector databases or retrieval pipelines yourself.</p>