Curiosity

Paperless.Content — a pure-managed C# / .NET content-extraction engine. Extracts text, metadata, tables, images and structured content from PDF, Office, email, archives and 90+ more formats, with opt-in OCR. On NuGet, ported from the polyglot Xberg framework that ships here too: Rust core, bindings, CLI, REST API and MCP server.

Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.

🪄 Flint is a visualization language that lets AI agents reliably create expressive, good-looking charts from simple, human-editable chart specs.

A small, fast, C#-based JavaScript parser