# Welcome to cSigma Protocol

**cSigma Protocol** empowers users and institutions to earn stable, attractive, and sustainable yields across both **onchain** and **offchain** credit opportunities.\
Built on cSigma’s robust, audited smart contract infrastructure, the protocol seamlessly bridges **institutional finance** and **DeFi**, creating a unified ecosystem for yield generation, credit, and capital efficiency.

Through **fully backed institutional lending**, **AI-assisted credit assessment**, and **onchain strategy vaults**, cSigma offers dependable yields and dynamic exposure options — all governed by transparency, compliance, and institutional-grade security.

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#### The cSigma Ecosystem

The protocol consists of three interconnected product layers, each designed for a specific yield strategy:

* **Edge Pools (ERC-4626)** – Asset-specific tokenized vaults where users deposit single stablecoins (e.g., USDC or USDT) and earn fixed institutional yields.
* **csUSD Vault (ERC-7575)** – A multi-asset institutional vault that aggregates deposits across multiple stablecoins, providing diversified exposure to credit and RWA lending.
* **csLYD Vault (ERC-7575)** – A next-generation onchain strategy vault that allocates liquidity to vetted asset managers through child pools under cSigma Institutional, generating yield from advanced DeFi strategies.

All vaults and products are powered by **cSigma** **Institutional**, a modular diamond contract architecture that governs lending, risk management, and fund routing across the ecosystem.\
This ensures transparency, accountability, and real-time monitoring of all yield-generating activities.

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#### Why cSigma?

Unlike traditional DeFi platforms, **cSigma** is purpose-built for **sustainable yield** and **institutional reliability**.\
By connecting decentralized liquidity with creditworthy borrowers and onchain asset managers, cSigma reduces risk concentration and enhances capital efficiency — offering:

* **Fully backed lending** to institutional borrowers
* **AI-driven credit intelligence and monitoring**
* **Onchain transparency and governance**
* **Unified yield access through Edge, csUSD, and csLYD**

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Website: <https://www.csigma.finance/>
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