Layer 1 blockchain Sui (SUI) announced via its official blog that it plans to launch 'Sui Spheres', a controlled execution environment for multi-party workflows. In this regard, Sui explained, "While most institutional workflows cannot run in a fully public environment, completely private systems create silos. Sui Spheres provides a middle ground, enabling participants to collaborate within a controlled environment. Interoperability is also maintained. Spheres incorporate selective visibility and limited participation as core design elements, while still being able to connect with the Sui ecosystem when needed. It is still in its early stages, and we are developing the Sui Spheres design with a select number of partners. There is clear demand, and discussions are underway, and we are ready to expand further."