What is a DeFi aggregator?

A DeFi aggregator is a platform that routes your crypto swaps across hundreds of decentralised exchanges (DEXes) simultaneously to find the best rate and lowest slippage. Instead of trading on a single DEX like Uniswap, an aggregator like Steyble splits your trade across multiple pools and chains to maximise your output.

What is a crypto super app?

A crypto super app is a single non-custodial platform that combines every DeFi service — token swapping, staking, perpetuals trading, prediction markets, copy trading, cross-chain bridging, and crypto cards — in one interface. Steyble is a crypto super app, meaning you never need to switch between multiple DeFi applications.

Is Steyble self-custodial?

Yes. Steyble is entirely non-custodial and self-custodial. You hold your private keys at all times. Steyble provides the interface and smart contract routing, but never holds, controls, or has access to your assets. Every transaction requires your explicit wallet signature.

How do prediction markets work in crypto?

Crypto prediction markets let you buy or sell shares in the outcome of real-world events using on-chain smart contracts. If you buy a 'Yes' share at $0.35, you receive $1 if the event occurs (a $0.65 profit) or lose $0.35 if it does not. Markets cover crypto prices, elections, sports results, and macro events. Steyble's prediction markets are non-custodial — your funds remain in your wallet until settlement.

What are perpetual futures in crypto?

Perpetual futures (perps) are leveraged crypto trading contracts with no expiry date. Unlike traditional futures that expire monthly, perps let you hold long or short positions indefinitely. A periodic funding rate keeps the perp price aligned with spot. Steyble perpetuals run on decentralised smart contracts — you trade directly from your own wallet with full transparency into liquidation parameters.

How does copy trading work on Steyble?

Copy trading on Steyble automatically mirrors the on-chain trades of verified top-performing wallet strategies. You choose the wallets you want to copy, set your position sizing and risk limits, and Steyble replicates their trades in real time. Unlike centralised copy trading, Steyble is non-custodial — you never give up control of your funds.

What is the best way to earn passive income with crypto in 2026?

The best methods for passive crypto income in 2026 are: (1) liquid staking ETH or SOL at 3.5–8% APY, (2) lending stablecoins on lending protocols at 5–9% APY, (3) non-custodial copy trading to mirror proven wallet strategies, (4) providing liquidity to stablecoin pools at 3–6% APY, and (5) on-chain prediction markets for event-driven returns. Steyble provides access to all five methods in a single platform.

What is the best DEX aggregator in 2026?

The best DEX aggregators in 2026 route across 15+ blockchains and 100+ liquidity sources with MEV protection. Steyble's swap aggregator covers 250+ liquidity sources across Ethereum, Solana, Arbitrum, Base, and more — consistently delivering better rates than going directly to any single DEX. For large swaps, using an aggregator saves 0.5–2% per transaction.

Polygon ZkEVM and Polygon 2.0: The ZK Future of Ethereum Scaling

Polygon has transitioned from a sidechain to a ZK-native ecosystem. Here is what Polygon looks like in 2026.

Polygon has reinvented itself. The original Polygon PoS chain (a sidechain, not a true rollup) now shares the Polygon brand with a ZK-native ecosystem: Polygon zkEVM (ZK-rollup with EVM compatibility) and Polygon CDK (chain development kit for building ZK-powered custom chains). MATIC has become POL, the utility token for the entire Polygon ecosystem.

Polygon Products in 2026

Polygon PoS: original chain, $1B+ DeFi TVL, $0.001-0.01 transactions, widest app compatibility
Polygon zkEVM: ZK-rollup with Ethereum-equivalent security, lower fees than mainnet, growing DeFi ecosystem
Polygon CDK: toolkit for building ZK-powered custom chains — Immutable zkEVM for gaming is the largest user
AggLayer: aggregation layer connecting all Polygon CDK chains and Polygon PoS into unified liquidity
POL token: replaces MATIC, enables staking across all Polygon networks simultaneously

Why ZK Matters

ZK-proofs mathematically verify execution correctness — more secure than Optimistic rollup's 7-day fraud proof window
Near-instant finality: ZK proofs can finalise to Ethereum in minutes vs Optimistic's 7-day challenge period
Privacy potential: ZK-proofs enable private transactions while maintaining compliance — future feature
Enterprise adoption: ZK's ability to verify off-chain computation without revealing inputs appeals to institutional users

Polygon via Steyble

Steyble supports Polygon PoS for token management and DeFi access — swap, lend, and access Aave/Curve deployments via Steyble multi-chain. Polygon zkEVM integration is available for users wanting ZK-secured DeFi. Bridge from Ethereum to Polygon via Steyble cross-chain swap with automatic routing to the appropriate Polygon network.