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Season 1 · DeFi & Open Finance

TalusPay

A decentralized payment and savings platform for seamless global transfers.

Stage 1, ReviewDeFi & Open Finance

by minhthangreal · submitted Jun 8, 2026

Community votes

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Voting opens when this submission reaches the Top 10 stage.

Overall score

/ 100

Weighted average across the 5 judging criteria.

Description

01/03

What the builder said.

Written by the team, rendered as the markdown they typed in the submission wizard.

What we built

TalusPay is a decentralized finance application built on OPN Chain that combines payments, savings, and cross-border transfers into a single platform.

The project enables users to securely store digital assets, send funds globally, and access financial services without relying on traditional banking infrastructure. By leveraging smart contracts, TalusPay provides transparent, low-cost, and permissionless financial operations.

Why

Traditional financial systems are often slow, expensive, and inaccessible for many users around the world. Cross-border transfers can take days to settle and involve multiple intermediaries.

TalusPay was created to demonstrate how OPN Chain can power a modern financial application that offers:

  • Fast transaction settlement
  • Lower transfer costs
  • Transparent on-chain operations
  • Self-custody of assets
  • Open access for anyone with an internet connection

How it works

Payments

Users can send digital assets directly to another wallet address. Transactions are executed on-chain and recorded transparently.

Savings

Funds can be deposited into smart contract vaults designed to support future yield-generating strategies and treasury management.

Cross-Border Transfers

TalusPay allows users to move value across regions without relying on traditional banking rails, reducing delays and settlement friction.

Smart Contract Architecture

The project consists of smart contracts deployed on OPN Chain that manage:

  • Asset storage
  • Token transfers
  • User balances
  • Financial operations
  • Future savings modules

All core operations are executed through verified on-chain contracts.

Benefits of OPN Chain

Building on OPN Chain provides:

  • Low transaction costs
  • Fast confirmation times
  • EVM compatibility
  • Scalable infrastructure for financial applications

Current Status

Season 1 submission includes:

  • Deployed smart contracts
  • On-chain proof of deployment
  • Basic financial application framework
  • Documentation and roadmap

Future Development

Planned milestones include:

  1. Enhanced user dashboard
  2. Mobile application support
  3. Stablecoin integration
  4. Multi-chain interoperability
  5. Advanced savings and yield products
  6. Merchant payment tools

TalusPay demonstrates how open finance applications can be built on OPN Chain to provide accessible and transparent financial services for users worldwide.

Roadmap

02/03

What ships next.

The builder's own next-quarter plan. Use it to gauge follow-through and ambition.

What we built

TalusPay is a decentralized finance application built on OPN Chain that combines payments, savings, and cross-border transfers into a single platform.

The project enables users to securely store digital assets, send funds globally, and access financial services without relying on traditional banking infrastructure. By leveraging smart contracts, TalusPay provides transparent, low-cost, and permissionless financial operations.

Why

Traditional financial systems are often slow, expensive, and inaccessible for many users around the world. Cross-border transfers can take days to settle and involve multiple intermediaries.

TalusPay was created to demonstrate how OPN Chain can power a modern financial application that offers:

  • Fast transaction settlement
  • Lower transfer costs
  • Transparent on-chain operations
  • Self-custody of assets
  • Open access for anyone with an internet connection

How it works

Payments

Users can send digital assets directly to another wallet address. Transactions are executed on-chain and recorded transparently.

Savings

Funds can be deposited into smart contract vaults designed to support future yield-generating strategies and treasury management.

Cross-Border Transfers

TalusPay allows users to move value across regions without relying on traditional banking rails, reducing delays and settlement friction.

Smart Contract Architecture

The project consists of smart contracts deployed on OPN Chain that manage:

  • Asset storage
  • Token transfers
  • User balances
  • Financial operations
  • Future savings modules

All core operations are executed through verified on-chain contracts.

Benefits of OPN Chain

Building on OPN Chain provides:

  • Low transaction costs
  • Fast confirmation times
  • EVM compatibility
  • Scalable infrastructure for financial applications

Current Status

Season 1 submission includes:

  • Deployed smart contracts
  • On-chain proof of deployment
  • Basic financial application framework
  • Documentation and roadmap

Future Development

Planned milestones include:

  1. Enhanced user dashboard
  2. Mobile application support
  3. Stablecoin integration
  4. Multi-chain interoperability
  5. Advanced savings and yield products
  6. Merchant payment tools

TalusPay demonstrates how open finance applications can be built on OPN Chain to provide accessible and transparent financial services for users worldwide.

On-chain proof

03/03

1 contract on OPN Chain.

The chain itself confirmed every deployment is valid, signed by the builder's wallet, and inside the season's window.

  • 01TalusPrimary

    0xd50FC2afFAb6267dC442D575b028011cA5B618ba

    tx 0xb5c9539163d25c00972e7819133a7fc09f62078d972899bbb8d6a766c4fd7f40

    deployed Jun 8, 2026 · block 18141687