Show HN: OpenIndex – Organising domain knowledge into structured data for agents
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TheBengaluruGuy
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TheBengaluruGuy
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Terms in this piece · Glossary
context window — The maximum amount of text a model can consider at once — its working memory for the current conversation or task.
MCP — The Model Context Protocol — an open standard that lets any AI assistant plug into any tool or data source without custom integration code.
Why it matters
Retrieval over a pile of documents keeps failing agents that need exact, current facts about a specific domain. Modeling that domain as typed entities with explicit edges, and keeping it correct as things change, is a materially different approach worth understanding.
