What we’re about
LFDT Meetup groups have an informal relationship with LF Decentralized Trust and make up a key part of the LFDT ecosystem. Participation in a LFDT Meetup group is open to anyone--employees of a LFDT member company, LFDT contributors and developers, and people just passionate about distributed trust technology.
For more information about LFDT, please visit:
http://lfdecentralizedtrust.org/
For LFDT Meetup Guidelines, please visit:
http://meetups.lfdecentralizedtrust.org
To stay in touch with the latest LFDT news, sign up to our weekly newsletter:
https://www.lfdecentralizedtrust.org/newsletter-archive
Sponsors
Upcoming events
6
- Network event
•OnlineFabric-X-Committer: A Microservices-Based Architecture for Ultra-High Throughput
Online257 attendees from 166 groupsFabric-X is a digital asset-specific implementation of Hyperledger Fabric. Join us for a series on meetups that go into detail about what Fabric-X is and how you can use it.
Fabric-X-Committer introduces a high-performance and resilient architecture that addresses the scalability limitations of the traditional monolithic peer in Fabric. By decomposing the commit process into independently scalable microservices—including a Coordinator, Signature Verifiers, and Validator-Committers and leveraging a sharded distributed database, the system achieves significant parallelism, enabling substantial scalability and performance gains.
A key innovation is the use of a transaction dependency graph, which allows safe, parallel validation of transactions across multiple blocks. Combined with a pipelined execution flow, this design eliminates sequential bottlenecks and unlocks ultra-high throughput. Performance evaluations show that Fabric-X-Committer can process over 200,000 transactions per second, marking a major leap in scalability for enterprise-grade blockchain systems.
In this meetup, we will provide an overview of the Fabric-X-Committer architecture and share performance evaluation results that highlight its scalability and efficiency.
Join us for the other Fabric-X meetups
- October 21: Fabric-X – Programming Model and Application Development Deep Dive
- November 19: Fabric-X-Orderer Overview: A Scalable BFT Ordering Service for Fabric-X
Speaker
- Senthilnathan Natarajan, Senior Research Scientist at IBM Research
1 attendee from this group - Network event
•OnlineZK Learning Group: Wrap-up, ZK login
Online185 attendees from 140 groupsA learning group for zero knowledge and SNARK application development.
During the year we will systematically explore different aspects of zero knowledge and SNARK programming in application development.
Coordination of the learning group is in the discord channel of Linux Foundation Decentralized Trust: https://discord.com/channels/905194001349627914/1329201532628898036
Github repo for the lab:
https://github.com/LF-Decentralized-Trust-labs/zk-learning-group
In this session, we will be wrapping up the whole year and investigate ZK login.1 attendee from this group - Network event
•OnlineBuilding Trust Across Chains: How Chainlink Enables On-chain Fund Operations
Online72 attendees from 172 groupsAs financial institutions, tokenization platforms, and public blockchains converge, the ability to move assets and data securely across networks, while maintaining compliance, is becoming mission critical. This webinar with Chainlink Labs, an LFDT member, will explore how the Chainlink Digital Transfer Agent (DTA) technical standard and the Chainlink Runtime Environment (CRE) are redefining decentralized interoperability and enabling on-chain fund operations across heterogeneous systems.
The webinar will take place on Wednesday, December 17 at 10AM PT/1 PM ET/19:00 CET/11:30 PM IST
You are welcome to register here: https://zoom.us/webinar/register/8716754539090/WN_m-viXVoyTfCUec7zeC7t1w
Past events
316
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