PROTOCOL PAPER 01 // BFT CONSENSUS

Deterministic 380ms Finality via Pipelined HotStuff & RaptorCast DAG

Dr. Lukas Meier · Chief Cryptographer

Decoupling erasure-coded transaction dissemination from quorum certificate voting eliminates leader bandwidth bottlenecks across 300+ global validators.

Traditional monolithic BFT chains stall when the proposing leader broadcasts full execution payloads to every peer. Helios separates data availability dissemination into a continuous erasure-coded DAG while validators vote exclusively on 32-byte Merkle batch digests, finalizing blocks in two network hops.

Launch Interactive Validator Simulator →

HELIOS PROTOCOL

Modular L1 consensus, shared-security AVS restaking, and ZK-verified decentralized GPU compute network. Non-custodial marketing interface — zero wallet private keys or live RPC signing requested.

© 2026 HELIOS FOUNDATION ZUG · NON-CUSTODIAL INTERFACE · ILLUSTRATIVE APY SIMULATIONS ARE NOT FINANCIAL ADVICE

ZUG · SAN FRANCISCO · SINGAPORE · TRAIL OF BITS & SPEARBIT AUDITED

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