BNB Chain Develops New Layer-1 for High-Frequency Trading and AI
BNB Chain is constructing a new layer-1 blockchain aimed at high-frequency trading and AI agents, targeting a public testnet by the end of 2026 and a mainnet launch in early 2027, according to CoinDesk.

What Happened
BNB Chain is in the process of building a new layer-1 blockchain intended for high-frequency trading and autonomous AI agents. The team aims to launch a public testnet by the end of 2026, followed by a mainnet launch in early 2027. This new blockchain seeks to process more than 100,000 transactions per second by streaming them directly, which is expected to enhance speed and security by eliminating public transaction queues.
Why It Matters
The project's focus on high-frequency trading could significantly lower execution times, targeting transaction preconfirmations under 50 milliseconds and near-instant block finality. BNB Chain reports that it will use techniques such as just-in-time compilation, which optimizes the execution of code as it runs, allowing for faster transaction processing. David Z, BNB Chain's chief technical officer, emphasized the importance of execution layer optimizations, stating, "All smart contracts today need optimization directly at the execution layer. The chains got fast at consensus and storage, but the execution engine itself still works like it's translating sentence by sentence." This indicates a broader shift within the crypto industry to increase performance capabilities, especially for services designed for autonomous systems that trade and conduct transactions with minimal human intervention.
What to Watch
- Monitor the development of the public testnet in late 2026 and the mainnet launch in early 2027.
- Watch for updates on transaction performance metrics, especially regarding the intended speeds and elimination of the public mempool.
- Look for further advancements related to quantum-resistant security measures which BNB Chain is researching.
Summary based on original reporting by Francisco Rodrigues at CoinDesk, originally published Jul 8, 2026. SolanaWire does not republish source content.

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