描述
RIAD Finance is a confidential, real-time payment protocol on Arbitrum (EVM). Employers fund a private treasury, add employees with per-second salary rates, and salaries accrue autonomously via Sablier LockupLinear streams. Sensitive employee compensation metrics are processed through Fhenix's confidential co-processor to keep individual salary amounts hidden from public block explorers. Employees can view their live earnings and withdraw — all with cryptographic privacy guarantees.
RIAD Finance leverages a modern EVM stack optimized for privacy and efficiency:
1. The employer deposits funds into a treasury and initiates a Sablier stream for each employee.
2. Sensitive salary metrics (individual rates, totals) are encrypted and processed through Fhenix for confidential computation.
3. Events are emitted in Dune-compatible format for analytics indexing and compliance.
4. Employees claim streams directly, with optional stealth address integration (Umbra Protocol) for payment privacy.
本次黑客松进展
Here is what we designed and built from scratch during the hackathon:
1. Smart Contracts & Testing
Solidity Contracts: Built the core smart contracts to handle secure company onboarding, treasury deposits, streaming pay, and private withdrawals.
Testing Suite: Created a complete test suite using Foundry to make sure all transactions, security controls, and stream calculations are 100% correct.
2. Privacy & Calculations
Private Math: Integrated Fhenix confidential computing to calculate employee salaries privately on the blockchain without exposing the raw numbers.
Multi-Token Support: Built decimal normalizers to support multiple tokens (like USDC and WETH) smoothly.
3. Modern Web Application
Employer Dashboard: Created a dashboard to manage the treasury, add employees, track spending, and start salary streams.
Employee Portal: Created a portal where workers can view their live accrued stream balance in real-time and withdraw funds.
Landing Page: Built a clean landing page with interactive UI elements (ParticleMesh, FAQs, CTA buttons) to present the product.
4. Security & Backend APIs
Secure Wallet Login: Built wallet-based sign-in (using signatures) so users do not need passwords.
Next.js Backend: Developed Next.js API endpoints to handle secure requests and connect to a MongoDB database to store configurations.
Data Encryption: Created encryption models to protect key files at rest using AES-256-GCM.
融资状态
currently a self-funded and actively looking for developer grants, ecosystem support, and hackathon opportunities within the Arbitrum and Fhenix networks to help us fund security audits and launch on the mainnet.
