tendermint
The premium Open Source alternative to Hyperledger Fabric
🎯 Best for:Building robust, secure, and high-performance distributed state machines.
What is tendermint?
A middleware solution that replaces custom consensus protocols by providing a Byzantine Fault Tolerant engine. It decouples the blockchain application logic from the networking and consensus layers via the ABCI protocol.
Tech Stack
GoWeb3 & Blockchain
Why tendermint?
- • Proven security in production
- • Language-agnostic application layer
- • Instant transaction finality
Limitations
- • Limited to ~100-200 validators
- • Complex networking configuration
- • Requires deep understanding of BFT
2/27/2026
Last Update
2,098
Forks
22
Issues
Apache-2.0
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to tendermint instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on Hyperledger Fabric)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%