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738 repositories

ouroboros-leios
Public
Documentation and tools relating to the design and prototyping of Ouroboros Leios
blockchain scaling cardano
Jupyter Notebook
•9•28•25•6•Updated Oct 25, 2025Oct 25, 2025
hermes
Public
🏛️ Hermes is a high-availability blockchain voting database that acts as a distributed storage and event processor for voting events, proposals, and actions.
rust wasm flutter web3
Rust
•
Apache License 2.0
•3•20•59•4•Updated Oct 25, 2025Oct 25, 2025
haskell.nix
Public
Alternative Haskell Infrastructure for Nixpkgs
infrastructure haskell nix build-tool hacktoberfest nix-expressions
Nix
•
Apache License 2.0
•253•608•167•8•Updated Oct 25, 2025Oct 25, 2025
hackage.nix
Public
Automatically generated Nix expressions for Hackage
Nix
•20•21•0•1•Updated Oct 25, 2025Oct 25, 2025
cardano-parameters
Public
Cardano network parameters which are updated regularly from Blockfrost
Shell
•
Apache License 2.0
•0•1•0•0•Updated Oct 25, 2025Oct 25, 2025
stackage.nix
Public
Automatically generated Nix expressions of Stackage snapshots
Nix
•8•12•0•0•Updated Oct 25, 2025Oct 25, 2025
hedgehog-extras
Public
Haskell
•
Apache License 2.0
•5•2•2•2•Updated Oct 25, 2025Oct 25, 2025
cardano-playground
Public
Cardano testnet clusters
HTML
•
Apache License 2.0
•5•5•0•1•Updated Oct 24, 2025Oct 24, 2025
wsc-poc
Public
PoC for stablecoin with freeze and seize functionalities
Haskell
•9•18•7•1•Updated Oct 24, 2025Oct 24, 2025
catalyst-onchain-libs
Public
Haskell
•1•4•3•2•Updated Oct 24, 2025Oct 24, 2025
spo-incentives
Public
Analyze the stake pool incentives scheme.
TeX
•0•1•0•0•Updated Oct 24, 2025Oct 24, 2025
acropolis
Public
Acropolis microservice architecture & components in Rust
Rust
•
Apache License 2.0
•5•10•74•7•Updated Oct 24, 2025Oct 24, 2025
metadata-registry-testnet
Public
Nix
•146•27•0•1•Updated Oct 24, 2025Oct 24, 2025
ouroboros-phalanx-protocol
Public
Documentation, Specification, and Design for an Extended Anti-Grinding Feature in Ouroboros Praos and Beyond
security blockchain consensus scaling consensus-algorithm cardano ouroboros
Python
•
Apache License 2.0
•0•2•0•1•Updated Oct 24, 2025Oct 24, 2025
catalyst-voices
Public
🎙️ Catalyst Voices provides a unified experience and platform including production-ready liquid democracy, meaningful collaboration opportunities & data-driven context for better onboarding & decisions.
dart rust flutter web3 catalyst cardano
Dart
•
Apache License 2.0
•9•39•269•24•Updated Oct 24, 2025Oct 24, 2025
mithril
Public
Stake-based threshold multi-signatures protocol
rust blockchain scalability mithril multisig cardano cardano-node multi-signatures multi-signature-aggregation
Rust
•
Apache License 2.0
•50•144•87•6•Updated Oct 24, 2025Oct 24, 2025
catalyst-libs
Public
🌐 A collection of multi-language libraries supporting Catalyst, Cardano’s community-driven innovation platform, enabling secure voting, proposal management, and ecosystem integration.
dart rust flutter web3
Rust
•
Apache License 2.0
•0•4•17•12•Updated Oct 24, 2025Oct 24, 2025
mastering-cardano
Public
repository for the book project "Mastering Cardano"
CSS
•
Other
•9•27•1•2•Updated Oct 24, 2025Oct 24, 2025
lace
Public
The Lace Wallet.
crypto wallet lace cardano
TypeScript
•
Apache License 2.0
•13•36•5•24•Updated Oct 24, 2025Oct 24, 2025
cardano-haskell-packages
Public
Mirror of IntersectMBO/cardano-haskell-packages
1•0•0•0•Updated Oct 24, 2025Oct 24, 2025
cuddle
Public
CDDL DSL and Testing Tools
cbor cddl
Haskell
•
Apache License 2.0
•4•6•20•5•Updated Oct 24, 2025Oct 24, 2025
partner-chains
Public
Substrate node with capability of communicating with Cardano network
Rust
•
Apache License 2.0
•23•64•3•16•Updated Oct 24, 2025Oct 24, 2025
caryatid
Public
Caryatid Event-based Modular Framework
Rust
•
Apache License 2.0
•3•6•6•0•Updated Oct 24, 2025Oct 24, 2025
essential-cardano-content
Public
JavaScript
•6•5•1•1•Updated Oct 24, 2025Oct 24, 2025
cardano-documentation
Public
TypeScript
•
Creative Commons Attribution 4.0 International
•167•280•0•0•Updated Oct 24, 2025Oct 24, 2025
engineering
Public
Sources for the IOG Engineering blog
JavaScript
•11•4•0•5•Updated Oct 24, 2025Oct 24, 2025
cryptography_spec
Public
Specification of the different cryptographic protocols used in IOHK.
Apache License 2.0
•0•0•11•2•Updated Oct 24, 2025Oct 24, 2025
cardano-clusterlib-py
Public
Python wrapper for cardano-cli for working with cardano cluster
Python
•
Apache License 2.0
•13•21•0•0•Updated Oct 23, 2025Oct 23, 2025
catalyst-storage
Public
This is a location where we keep third-party dependencies and other files for Catalyst.
Earthly
•0•0•3•0•Updated Oct 23, 2025Oct 23, 2025
capkgs
Public
Content Addressed Packages
nix content-addressed
Crystal
•
Apache License 2.0
•3•6•0•0•Updated Oct 23, 2025Oct 23, 2025