Exploring RaptorCast: A Solution for Blockchain Consensus
By
wwolffrec
An everything bagel for the brain. Substantive, layered, well-seasoned.
Summary
The article discusses RaptorCast, a solution designed for addressing the challenge of propagating block proposals to validators in Proof of Stake blockchains.
Key quotes
· 3 pulledIn Proof of Stake blockchains, a pre-determined leader typically proposes a block of transactions at each round.
There are many strategies to tackle this challenge.
The leader can naively send the proposal block to each validator one by one.
You might also wanna read
Lumos-Nexus: A Training-Efficient Two-Stage Framework for High-Fidelity Video Generation with Reasoning Capabilities
Lumos-Nexus is a training-efficient unified video generation framework that addresses the computational challenge of integrating large high-
European XFEL achieves milestone in superconducting undulator development for next-generation X-ray lasers
European XFEL has achieved a key milestone in developing superconducting undulators for X-ray free-electron lasers. A set of superconducting
Feedback Distillation: A New Training Method for Improving LLM Reasoning in Theorem Proving
This paper introduces Feedback Distillation, a novel training method for reasoning models that improves upon standard GRPO (Group Relative P
Wider Neural Networks with Fewer Parameters Improve Performance by Reducing Feature Interference
This research paper demonstrates that increasing the number of neurons in a neural network without increasing the number of non-zero paramet
Google's Debug program seeks EPA approval to release 64 million modified mosquitoes in California and Florida
Google's Debug program plans to release up to 64 million genetically modified "good" mosquitoes in California and Florida over two years to
ARC Prize benchmark reveals AI systems score under 1% on spatial reasoning puzzles while humans achieve 100%
The article discusses the ARC Prize Foundation's May 2026 benchmark results showing that while humans scored 100% on a game-like AI test, th
theconversation.com·3h ago