The GR765 is a versatile processor optimized to achieve maximum performance while maintaining reliability in radiation-heavy environments. Boasting eight RISC-V/SPARC cores, this microprocessor is tailored for space applications requiring rigorous processing capabilities. Its architecture supports up to DDR3/4 memory, providing expansive bandwidth to handle challenging computational tasks. Fully programmable, the GR765's architecture aligns with the open-source community, ensuring a flexible platform for developers.