Non-custodial cross-chain wallet for stablecoin staking

Stake, move, and manage stablecoins across Tron and EVM networks — fast, secure, and gas-efficient, without using bridges

Preview of the SAI Wallet mobile app interface

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Use different chains without limits

Ethereum

Polygon

Solana

BNB Chain

TRON

Avalanche

Ethereum

Polygon

Solana

BNB Chain

TRON

Avalanche

What is SAI Wallet

SAI Wallet is a smart non-custodial wallet that links networks, allocates your stablecoins into vetted strategies, and delivers a clean, easy-to-use mobile experience.

Stablecoin-focused experience illustration

Stablecoin-first – optimized for USDT and other major stablecoins

Non-custodial by design – you own your keys, we orchestrate the flows

Actionable insights – on-chain data translated into clear, human language

Cross-chain native – supports Tron, EVM and other major networks

Smart insights instead of noisy dashboards

Transaction decision support

See risk, liquidity, fees and expected yield for every move — before you confirm a transaction

Context-aware suggestions

Get hints for where to park stablecoins, when it may be safer to exit, or how to rebalance across networks

Plain-language alerts

SAI flags suspicious contracts, abnormal APYs or governance events that may affect your positions

Smart insights instead of noisy dashboards

Transaction decision support

See risk, liquidity, fees and expected yield for every move — before you confirm a transaction

Context-aware suggestions

Get hints for where to park stablecoins, when it may be safer to exit, or how to rebalance across networks

Plain-language alerts

SAI flags suspicious contracts, abnormal APYs or governance events that may affect your positions

Cross-chain staking without the usual pain

One flow, many networks

Stake stablecoins across Tron, EVM and other supported networks without thinking about the underlying bridges

Gas optimization under the hood

SAI optimizes gas usage and hides unnecessary complexity. You see final numbers in one currency, not a stack of small network fees

Strategy templates

Use predefined strategies like “conservative yield”, “balanced stablecoin farming” or “max APY within set risk limits” — or build your own

Cross-chain staking without the usual pain

One flow, many networks

Stake stablecoins across Tron, EVM and other supported networks without thinking about the underlying bridges

Gas optimization under the hood

SAI optimizes gas usage and hides unnecessary complexity. You see final numbers in one currency, not a stack of small network fees

Strategy templates

Use predefined strategies like “conservative yield”, “balanced stablecoin farming” or “max APY within set risk limits” — or build your own

Safe by design, not by marketing

Non-custodial keys

Your private keys never leave your device. SAI coordinates flows but cannot move your assets

Contract and approval checks

The risk engine helps detect suspicious contracts, abnormal approvals and known exploit patterns before you sign

Simulated outcomes

Before you press “Confirm”, SAI can show what will change in your portfolio: balances, network distribution, estimated rewards and lock-ups

Auditable smart contracts

Staking and routing logic is implemented via public smart contracts that can be reviewed and audited