On December 19th, PANews reported that Gavin Wood, the founder of Polkadot, announced the latest progress of JAM on the Polkadot Fellowship Call. The important information is as follows: ①JAM SDK: Parity has released v0.1, which supports Rust developers to create services and upload them to JAM. ②CoreVM: Parity will release the initial version of CoreVM at the latest in a month. This is the first formal service that runs any code on Blockon-chain without being restricted by Gas or Block restrictions, achieving true Turing completeness. In addition, Gavin also hopes to launch a demonstration of the DOOM game soon, which will demonstrate the capabilities of JAM and PVM. ③JAM 1.0: Expected to complete the full version of the function before April 2025 and enter the auditing phase. ④JAM V2 planning: Introducing quantum resistance and JAM Grid, supporting the integration and extension of multiple instances. Related reading: What is the next generation Polkadot technology vision “JAM” announced by Gavin Wood?