Hyperliquid's decentralized perpetual futures exchange now matches major CEX volumes and open interest, proving DeFi is a credible alternative for on-chain finance. With DeFi-fintech integration accelerating, the future is hybrid platforms combining CEX convenience with DEX self-custody. If you're building an exchange, Bitdeal offers cryptocurrency exchange development starting at $5,000, with a hybrid CEX-DEX architecture supporting both centralized order matching and decentralized AMM trading, unified liquidity aggregation, and integrated custodial/non-custodial wallets from the foundation.