Lighter has officially launched its Ethereum Layer 2 (L2) public mainnet, concluding an 8-month private testing phase. The protocol supports low-cost, low-latency perpetual contract trading using customized ZK circuits for verifiable matching and clearing, aiming to deliver high-frequency trading-level on-chain performance. The first season of its points program has ended, with the second season starting immediately and expected to run until the end of 2025. Details on community participation and points acquisition will be announced later.