Open Source LLM Grounding

Ground your LLM in real-time knowledge

Neuledge connects AI agents to live, authoritative data sources — so they stop hallucinating and start giving accurate answers. Local-first, open source, no cloud dependency.

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The Problem

AI coding assistants hallucinate APIs that don't exist. AI agents cite outdated prices and invent configuration options. The root cause: LLMs don't have access to the data they need.

Cloud services partially fix this but introduce rate limits, latency, and recurring costs. Neuledge takes a different approach — local-first tools that give AI agents fast, reliable access to real data with zero cloud dependency.

Two Tools, One Goal

Ground AI agents in both static documentation and live operational data.

Documentation

@neuledge/context

Local-first documentation for AI agents. Indexes library docs into portable SQLite files and serves them via MCP. Sub-10 ms queries, works offline, version-specific.

$ npx @neuledge/context add https://github.com/vercel/next.js

<10ms latency Works offline MCP server

Learn more →

Live Data

@neuledge/graph

Semantic data layer for AI agents. Gives agents structured access to live data sources through a single lookup() tool. Pre-cached, under 100 ms, structured JSON.

graph.lookup("price for SKU-1234")

<100ms response Structured JSON Pre-cached

Learn more →

Why Neuledge

Built for developers who need AI agents that work reliably in production.

Local-First

Everything runs on your machine. No cloud calls at runtime, no rate limits, no throttling mid-session. Your agent never loses access to its data.

Open Source

Apache 2.0 licensed. Inspect the code, audit the data pipeline, contribute improvements. No vendor lock-in — if Neuledge disappeared tomorrow, your tools keep working.

Production-Ready

Sub-10ms documentation queries. Under 100ms data lookups. Structured JSON output for reliable LLM reasoning. Built for speed and accuracy at scale.

MCP Native

Works with Claude, Cursor, VS Code Copilot, and any MCP-compatible client. Standard protocol, zero custom integration needed.

Version Pinning

Get docs for the exact library version in your project — not whatever was in the training data. No more outdated patterns or deprecated APIs.

Private & Secure

No cloud service sees your queries, project structure, or internal docs. Index proprietary knowledge without sending it to a third party.

Use Cases

Any workflow where an AI agent needs accurate, real-time data.

AI Coding Assistants

Give Claude, Cursor, or Copilot instant access to accurate framework docs — no hallucinated APIs, no outdated patterns, no rate limit cutoffs.

Customer-Facing AI Agents

Ground support and sales agents in live product data — current prices, inventory levels, order statuses — instead of stale training data.

Internal Knowledge Bases

Index proprietary docs, runbooks, and design systems. Your team's AI assistant gets grounded access to company knowledge — private, fast, and free.

CI/CD & Automation

Use Neuledge tools in automated pipelines — code review bots, doc validation, migration scripts, or any workflow that needs accurate references.

Get Started in One Command

No sign-up, no API keys, no cloud dependency.

Context — Documentation

$ npx @neuledge/context mcp

Graph — Live Data

$ npm install @neuledge/graph

Read the Docs

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