做文档解析或 AI 代理的开发者终于有了一个又快又准的开源选择——Liteparse 的边界框输出让审计追踪变得简单，值得直接试。
LlamaIndex 创始人 Jerry Liu 宣布 Liteparse 完成重大升级，成为目前最快的 PDF 解析器。新版用 Rust 重写了整个库，并适配为 Python 和 Node 原生包，支持 50 多种文档类型。除了提取文本，Liteparse 还能输出边界框，让编码代理可以精确追溯源文档。团队正在开发 Markdown 支持，并鼓励用户提交 issue 和 PR。
Last week we revamped Liteparse to be the fastest PDF parser out there ⚡️ An underrated part of lit...
Last week we revamped Liteparse to be the fastest PDF parser out there ⚡️ An underrated part of liteparse is it doesn't just give you text. It gives you bounding boxes that a coding agent can use to paint exact audit trails back to the source document. For instance, check out the deep research skill we compiled in liteparse_samples: github.com/jerryjliu/lite… Come check out liteparse: github.com/run-llama/lite… We are hard at work making liteparse even better (e.g. Markdown support). Please feel free to open up issues, PRs, and let us know your feature requests 🙏 Your browser does not support the video tag. 🔗 View on Twitter Jerry Liu @jerryjliu0 We've created the world's fastest PDF parser ⚡️ And it's more accurate than any other open-source, model-free PDF parser out there (pymupdf, pypdf, markitdown, pdftotext, opendataloader, pymupdf4llm) Introducing LiteParse v2 - we rewrote the entire library into Rust and adapted it as native packages for Python and Node. It supports 50+ different document types, can be triggered directly or installable directly within your favorite AI agent. Blog: llamaindex.ai/blog/liteparse… Repo: github.com/run-llama/lite… 🔗 View Quoted Tweet 💬 2 🔄 5 ❤️ 10 👀 2274 📊 7 ⚡