Haskell library and json-api for composing Cardano transactions and working with off-chain cardano blockchain.
-
Updated
Mar 24, 2026 - Haskell
#
off-chain
Here are 34 public repositories matching this topic...
Off-chain storage for Subsocial blockchain. This app builds user feeds and notifications by subscribing to Substrate events.
elasticsearch postgres ipfs postgresql activity-stream news-feed substrate activity-feed polkadot off-chain offchain ipfs-node subsocial dappforce offchain-storage decentralized-communities
-
Updated
Apr 25, 2024 - TypeScript
🦾 Simple, powerful, and extensible Ergo Blockchain SDK
-
Updated
Mar 1, 2026 - TypeScript
Sindri Zero-Knowledge Proof CLI
cryptography crypto circuit zero-knowledge halo2 off-chain noir zero-knowledge-proofs zkp circom plonk groth16 zk-snark gnark
-
Updated
Oct 15, 2025 - TypeScript
Cardano Smart Contract SDK and Testing Framework
-
Updated
Apr 20, 2024 - Rust
On-chain and off-chain code for a Python Smart Contract using opshin and pycardano
-
Updated
Oct 31, 2025 - Python
Khalil, R. and Gervais, A. 2017. ACM Conference on Computer and Communications Security. Revive: Rebalancing Off-Blockchain Payment Networks.
-
Updated
Aug 29, 2017 - Python
A GameChanger Wallet Dapp introducing support for Helios Smart Contracts with dapp protocol running hosted on-chain on Cardano using GCFS
dapp helios plutus gamechanger aiken smart-contract off-chain cardano on-chain smart-contract-security gcscript gcfs gamechanger-wallet gcwallet
-
Updated
Sep 8, 2023 - HTML
Rest in Proxy (R.I.P.) MyReceipt!!!! Since home is all he wanted to be, so this is a home for him in 0101 Universe, even just a straight line of our origin.
-
Updated
Jan 24, 2026 - JavaScript
iExec Knowledge Base
-
Updated
Sep 12, 2024 - Solidity
Verification Server for a Polygon ID VC Gated Website - KYCAgeCredential birthday field
-
Updated
Dec 9, 2023 - JavaScript
real-time Token transfer monitors on blockchains, including Ethereum, Binance Smart Chain, Tron and Solana.
-
Updated
May 5, 2022 - JavaScript
A Scala SDK for the iExec decentralised computing platform
-
Updated
Oct 24, 2018 - Java
Trustless freelancer escrow system on Cardano using Plutus. Funds lock on-chain and release or refund via signed transactions, with off-chain dispute and marketplace logic.
marketplace ipfs smart-contracts buyer refund plutus escrow locking-strategies utxo off-chain cardano arweave-storage seller-payouts-releaser
-
Updated
Nov 4, 2025 - Haskell
Decentralized copy trading platform on Solana blockchain enabling automated trade replication from expert traders to followers with secure on-chain delegation
rust aws typescript smart-contracts blockchain trading-bot web3 dapps off-chain on-chain solana defi descentralized-applications copy-trading jupiter-aggregator anchor-framework
-
Updated
Oct 15, 2025 - TypeScript
Experimental prototype of Plutus smart contract framework: includes reference interpreter, sample contracts, test scaffolding, and tools for development, simulation, and verification of Plutus scripts.
haskell prototype simulation smart-contracts blockchain domain-specific-language plutus off-chain on-chain eutxo contract-validation formal-model
-
Updated
Oct 8, 2025 - Haskell
This is an off-chain development project built in Node.js + TypeScript that uses `@solana/web3.js` and `@solana-developers/helpers` dependencies. It goes through all the basic actions with the Solana blockchain.
-
Updated
Feb 3, 2025 - TypeScript
Improve this page
Add a description, image, and links to the off-chain topic page so that developers can more easily learn about it.
Add this topic to your repo
To associate your repository with the off-chain topic, visit your repo's landing page and select "manage topics."