Soly

Combines encrypted RAG on 0G Storage with open-source AI models through 0G Compute.

Soly

Created At

ETHGlobal Lisbon 2026

Project Description

SOLY is an AI assistant for understanding verified Solidity contracts and identifying security risks. This project adds an encrypted RAG corpus containing Solidity and DeFi documentation. It retrieves relevant passages for each question, adds citations to answers, and supports routing inference to an open-source model through 0G Compute.

How it's Made

On an existing app I am working on. Built in Next.js, the Vercel AI SDK, OpenAI embeddings, and Cloudflare Workers. An offline Node.js pipeline extracts Markdown and PDF content, splits it into chunks, generates embeddings, encrypts the snapshot with AES-256-GCM, and prepares it for 0G Storage. At runtime, SOLY decrypts the corpus, ranks chunks using cosine similarity, and can route answers through 0G Compute.

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Soly | ETHGlobal