[Vitalik Releases 32-Chapter Work 'Snowmoon' Under GPL v3 License] Vitalik Buterin posted on the X platform stating that his personally authored 32-chapter work 'Snowmoon' has been completed. The entire text was written by him, with AI tools (Kimi K3, Qwen 3.8 Flash Next) only used for editing and consistency checks. The work is open-sourced under the GPL v3 license, and if others adapt it into films or animations, the adaptation process must also be open-sourced.