OpenTitan:
Open-Source Root of Trust

OpenTitan is a paradigm shift in silicon security, moving away from "black-box" proprietary designs to a fully transparent, independently verifiable Root of Trust.
Transparency
"No More Black Boxes" Logical design is open for public audit, ensuring no hidden backdoors or proprietary vulnerabilities.
Vendor Neutrality
"Supply Chain Resilience" Prevents vendor lock-in. If a manufacturer changes terms, the community-owned design remains accessible.
Shared Innovation
"Cost Reduction" Shared R&D on "non-differentiating" security foundations accelerates time-to-market for all partners.
Absolute Integrity
"Rust-Based Ecosystem" Pairs with TockOS to provide memory-safe security logic from the very first moment of boot.