Distributed Systems & Web3

Byzantine Fault Tolerance in Modern Blockchains: PBFT vs HotStuff vs Tendermint

An authoritative distributed systems and blockchain engineering analysis. We evaluate Practical Byzantine Fault Tolerance (PBFT), linear view-change pipelining in HotStuff, Tendermint BFT round consensus, and scaling validation to thousands of nodes.

Sachin Sharma
Sachin SharmaCreator
Sep 2, 2026
2 min read
Byzantine Fault Tolerance in Modern Blockchains: PBFT vs HotStuff vs Tendermint
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An authoritative distributed systems and blockchain engineering analysis. We evaluate Practical Byzantine Fault Tolerance (PBFT), linear view-change pipelining in HotStuff, Tendermint BFT round consensus, and scaling validation to thousands of nodes.

Sachin Sharma

Sachin Sharma

Software Developer & Mobile Engineer

Building digital experiences at the intersection of design and code. Sharing weekly insights on engineering, productivity, and the future of tech.