Trust in a decentralized world
The open source foundation for decentralized technologies and ecosystems
Projects
Labs
Lines of code
Countries
Collaborative development of critical technologies
LF Decentralized Trust is the premier open source foundation for fostering global collaborative development of a broad range of technologies and standards that deliver the transparency, reliability, security, and efficiency required for a digital-first economy.
Technologies
Home to a growing landscape of open source decentralized trust code bases, communities, and standards.
VIEW ALL PROJECTS →
Latest news
Hyperledger Web3j:HSM support for AWS KMS
Citi taps Besu, a Linux Foundation Decentralized Trust project, to deliver near real-time value transfers via Citi Token Services for Cash
EXPLORE
Materials traceability leader Circulor expands Hyperledger Fabric-based solution to underpin digital battery passports
As the demand for batteries grows worldwide, so does the demand for base and rare earth metals. Find out how Circulor ensures sustainable and ethical sourcing.
READ CASE STUDY → SEE ALL CASE STUDIES →
Get started today
Explore becoming a member
Shape the future of decentralized technologies and collaborate with a global network of members.
Get deployment support
Speed up your implementation by working with community leaders from LF Decentralized Trust projects or Certified Service Providers.
Learn why to get involved
Open source is a team sport. There are numerous benefits for everyone from new to experienced contributors, all are welcome!
Learn how to contribute
Want to get involved in a project or lab? Collaborate with leading developers and coders around the world.
Training & professional certifications
Get up to speed on decentralized technologies
Besu Certified Professional
Coming Soon! The new Besu Certification (BCP) will allow candidates to demonstrate their understanding of the fundamentals of Besu, including designing production deployments.
Hyperledger Fabric Certified Practitioner
The Hyperledger Fabric Certified Practitioner (HFCP) exam allows candidates to demonstrate their understanding of the fundamentals of blockchain technology, the Hyperledger Fabric model and networks, including designing production deployments.
Upcoming events
LF Decentralized Trust organizes and participates in events throughout the year. Come connect with us.