Vol. 1 · 7 Jun 2026
Side by side

Simplex BFT vs Stablecoin DEX

Simplex BFT and Stablecoin DEX both operate in the Protocol & Core part of the Tempo ecosystem. Simplex BFTTempo's Byzantine fault-tolerant consensus, implemented by Commonware.. Stablecoin DEX Tempo's enshrined, orderbook-based exchange for same-asset stablecoin swaps..

Simplex BFT logo

Tempo's Byzantine fault-tolerant consensus, implemented by Commonware.

Implemented by
Commonware
Block time
~600ms, VRF leader election, deterministic finality
Liveness
Halts if >1/3 validators unavailable (safety over liveness)
Stablecoin DEX logo

Tempo's enshrined, orderbook-based exchange for same-asset stablecoin swaps.

Type
Enshrined singleton precompile, orderbook-based
Orders
Limit, 'flip', and market swaps; matched at end-of-block

The record

How they compare

FieldSimplex BFTStablecoin DEX
Typeprotocol componentprotocol component
CategoryProtocol & CoreProtocol & Core
Statusmainnetmainnet
ChainsTempoTempo
Website
DocsYes
GitHub
Confidence85%80%
Sources11

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Answers

Simplex BFT vs Stablecoin DEX: questions

What is the difference between Simplex BFT and Stablecoin DEX on Tempo?
Simplex BFT is Tempo's Byzantine fault-tolerant consensus, implemented by Commonware.. Stablecoin DEX is Tempo's enshrined, orderbook-based exchange for same-asset stablecoin swaps.. Both sit in the Protocol & Core part of the Tempo ecosystem.
Is Simplex BFT or Stablecoin DEX live on Tempo?
Both are live on Tempo mainnet. Simplex BFT is mainnet and Stablecoin DEX is mainnet.
Should I choose Simplex BFT or Stablecoin DEX?
It depends on your use case — both serve the Protocol & Core role on Tempo. Compare them on type, status, chains, integrations and source-backed confidence (Simplex BFT: 85%, Stablecoin DEX: 80%), then read each full profile before deciding.