Cube.Exchange
Non-custodial hybrid exchange balancing speed and asset safety
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About Cube.Exchange
Cube.Exchange is a hybrid crypto trading platform that combines the speed of centralized exchanges with the security of decentralized custody. Its core business is spot and perpetual futures trading, supported by an order book model. The platform's key differentiator is its non-custodial MPC (Multi-Party Computation) vault system, where user assets are held in segregated wallets with distributed key control, eliminating the risk of exchange insolvency or co-mingling of funds. Trades are matched instantly on a central order book but settled on-chain, providing verifiable transaction records. This addresses the market pain point of trust in centralized exchanges (which have a history of hacks and mismanagement) and the slow speeds and poor liquidity of pure decentralized exchanges. In the past six months (Feb-Aug 2026), Cube has expanded its token listings to over 1,420 assets, including emerging Layer-2 and AI-related tokens, improved liquidity through market-maker partnerships, and strengthened its compliance framework by introducing KYC/AML procedures for higher withdrawal limits. However, users should note that settlement is not instant and can take up to 48 hours during network congestion, and the platform retains governance control, meaning it can restrict accounts for compliance reasons. The MPC system also places key-management responsibility on users, who must securely store their key share PDF. While the architecture reduces custody risk, it does not eliminate operational or regulatory risks.
Cube.Exchange, a hybrid crypto trading platform, secured $9 million in seed funding in October 2023, backed by notable investors including Asymmetric Technologies and Susquehanna. This capital was earmarked for expanding development, marketing, compliance, and global licensing efforts.
In March 2024, the platform launched its Guardian Council, an independent third-party oversight group with initial partners such as the Solana Foundation and Everstake. This initiative aims to mitigate founder risk by enabling external verification of exchange operations, marking a significant step toward transparent and secure trading infrastructure.
Cube.Exchange, a hybrid crypto venue, advanced its non-custodial MPC vault architecture in H1 2026, reinforcing that user assets remain under distributed control while the platform handles matching. Its matching engine sustains ~200,000 ops/sec at ~200µs latency, targeting professional traders. The platform expanded cross-market liquidity aggregation across USDC, USDT, and DeFi venues, reducing slippage via implied matching. It launched an AI trading bot suite with 42 agents powered by Claude and MCP, enabling automated strategies. Native TWAP and DCA algorithms were integrated for execution efficiency. Recent trading competitions included a SOL event with a $20K USDC prize pool plus 8M BLOCKS bonus (March 23-25), and a USDT competition with a $5K pool (March 31-April 2), reflecting user acquisition focus. Future roadmap emphasizes deeper AI integration, enhanced MPC security, broader cross-chain settlement via CubeNet meta-L2, and further latency reductions. The platform continues prioritizing institutional-grade infrastructure and self-custody principles.
Bartosz Lipiński (CEO): Formerly built trading infrastructure at Citadel, JP Morgan, and BNP Paribas; co-founded Solana-focused venture studio B+J Studios; contributed to early DeFi, wallet, and NFT standards at Solana Labs.
Larry Wu (CTO): Previously developed high-frequency trading systems at DRW and DeFi infrastructure at Solana Labs; principal architect of Cube.Exchange.
Daniel George (Co-Founder): Founder of Limitless Creative Co.; background in brand solutions and consumer engagement; also co-founded HEIR.