Show HN: Knowhere – Give your AI Agents structured context from messy docs

Most AI agents today are "vibe coding" because they lack reliable context. When an agent reads a complex document with multi-modal data, it often guesses the structure, leading to hallucinations. Knowhere is an API designed to turn non-structured document chaos into structured, queryable intelligence. Key Features: Hierarchy Preservation: We don't just dump text; we understand the document’s "skeleton." Multi-Format Support: High-fidelity parsing for PDF, Word, Excel, and PPT. Performance: Once parsed, the docId is reusable, making subsequent multi-turn queries significantly faster. If you're building a "first-principles" AI app that requires absolute accuracy (technical specs, legal audits, research), try Knowhere: https://knowhereto.ai/?utm_source=HackerNews