oracles | Topic | Ecosyste.ms: Repos

Topic: "oracles"

autistic-symposium/mev-toolkit 📦

👾 notes and resources on blockchain's maximal extractable value: on the hope of non-predatory free markets in the metaweb

Language: Shell - Size: 1.01 MB - Last synced at: 6 days ago - Pushed at: about 2 months ago - Stars: 947 - Forks: 234

aeternity/elixir-node

Elixir full node implementation of the aeternity specification

Language: Elixir - Size: 4.86 MB - Last synced at: 20 days ago - Pushed at: over 6 years ago - Stars: 213 - Forks: 38

witnet/witnet-rust

Open source Rust implementation of the Witnet decentralized oracle protocol, including full node and wallet backend 👁️🦀

Language: Rust - Size: 15.8 MB - Last synced at: about 2 hours ago - Pushed at: 13 days ago - Stars: 182 - Forks: 59

openlawteam/openlaw-core

Shared Scala libraries for the OpenLaw project.

Language: Scala - Size: 1.64 MB - Last synced at: about 1 month ago - Pushed at: over 3 years ago - Stars: 103 - Forks: 22

ergoplatform/oracle-core

Core off-chain component of Oracle Pools

Language: Rust - Size: 26.6 MB - Last synced at: 3 days ago - Pushed at: 6 days ago - Stars: 64 - Forks: 39

euler-xyz/euler-price-oracle

Euler Price Oracles, a library of immutable oracle adapters and components

Language: Solidity - Size: 13.5 MB - Last synced at: 19 days ago - Pushed at: 19 days ago - Stars: 63 - Forks: 16

NEST-Protocol/NEST-Oracle-V3

The NEST Oracle Smart Contract 3.0 is a solidity smart contract implementation of NEST Protocol which provide a unique on-chain Price Oracle through a decentralized mechanism

Language: Solidity - Size: 331 KB - Last synced at: about 1 year ago - Pushed at: over 4 years ago - Stars: 39 - Forks: 16

witnet/sheikah

A Witnet compatible desktop wallet and smart contracts development environment

Language: Vue - Size: 18.1 MB - Last synced at: 5 days ago - Pushed at: about 2 months ago - Stars: 36 - Forks: 23

mikedeshazer/bricks

Bricks is a sandbox and instruction manual collection for building smart contract exploits for Ethereum blockchains, designed to help developers think like hackers in a safe, fun environment.

Language: JavaScript - Size: 569 KB - Last synced at: about 2 years ago - Pushed at: almost 5 years ago - Stars: 23 - Forks: 27

valorem-labs-inc/oracles

Oracles for greeks, realized volatility, implied volatility, risk free rate, black scholes using on chain data. Useful for pricing options and other derivatives in on-chain AMMs.

Language: Solidity - Size: 42 KB - Last synced at: 3 months ago - Pushed at: over 2 years ago - Stars: 13 - Forks: 3

jamesmorgan/ethereum-dice-oracle-example

Basic Ethereum & Solidity Oracle Example

Language: JavaScript - Size: 22.5 KB - Last synced at: about 1 year ago - Pushed at: over 7 years ago - Stars: 13 - Forks: 4

kleros/cross-chain-realitio-proxy

Language: Solidity - Size: 8.93 MB - Last synced at: 3 days ago - Pushed at: 3 days ago - Stars: 9 - Forks: 11

NavyAdmiral/linkmarines

Repository for aggregating news or speculations about Chainlink.

Size: 50.8 KB - Last synced at: 6 days ago - Pushed at: almost 6 years ago - Stars: 9 - Forks: 7

chronicleprotocol/documentation

Chronicle Protocol Documentation

Language: JavaScript - Size: 22.4 MB - Last synced at: 26 days ago - Pushed at: 26 days ago - Stars: 6 - Forks: 7

protofire/chainlink-external-adapter-example

A Chainlink external adapter example

Language: JavaScript - Size: 78.1 KB - Last synced at: about 2 years ago - Pushed at: about 3 years ago - Stars: 6 - Forks: 4

rstormsf/poa-network-consensus-contracts Fork of poanetwork/poa-network-consensus-contracts 📦

Smart contracts for Proof of Authority Consensus

Language: JavaScript - Size: 826 KB - Last synced at: almost 2 years ago - Pushed at: about 7 years ago - Stars: 6 - Forks: 2

GigameshGarages/SageNet

Multi-Dimensional Money Streaming Markets on Bitcoin Cash Protocol with Oracles, Strategies, Vaults, & Escrows

Language: JavaScript - Size: 111 KB - Last synced at: about 2 months ago - Pushed at: over 4 years ago - Stars: 5 - Forks: 0

chronicleprotocol/charts

Kubernetes Helm Charts for running Oracles

Language: Smarty - Size: 1.02 MB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 3 - Forks: 6

usherlabs/logstore

The Log Store Network

Language: TypeScript - Size: 37 MB - Last synced at: 5 days ago - Pushed at: 9 months ago - Stars: 3 - Forks: 1

Envoy-VC/zk-guesser

Geo guessing with a twist! Prove your location guesses without revealing them using zero-knowledge proofs.

Language: Solidity - Size: 1.72 MB - Last synced at: 2 months ago - Pushed at: 10 months ago - Stars: 3 - Forks: 0

aeternity/universe-two-haeckathon 📦

Join our running Hæckathon now and win up to $15,000!

Size: 5.42 MB - Last synced at: about 2 years ago - Pushed at: over 2 years ago - Stars: 3 - Forks: 1

GigameshGarages/TussleNet

A RANDAO Powered by Chainlink Initiators, Adaptors and Verifiable Random Functions integrated with Proof of Stake Consensus Validators

Language: Solidity - Size: 6.26 MB - Last synced at: 19 days ago - Pushed at: over 4 years ago - Stars: 3 - Forks: 1

VitalJeevanjot/sedo-network

with oracles Chainlink

Language: Solidity - Size: 1.05 MB - Last synced at: about 2 years ago - Pushed at: over 4 years ago - Stars: 3 - Forks: 0

lssleo/crypto-unlimited

Smart contracts architecture with decentralized oracles, ECDSA and soulbounds.

Language: JavaScript - Size: 34.2 KB - Last synced at: about 2 years ago - Pushed at: about 2 years ago - Stars: 2 - Forks: 0

anoushk1234/pyth-example

An example repo to use pyth price feeds in your program

Language: Rust - Size: 36.1 KB - Last synced at: 6 days ago - Pushed at: over 2 years ago - Stars: 2 - Forks: 0

vanshwassan/QRNG-NFT-Mint

Utilizing API3 QRNG to generate NFTs and using true Quantum Randomness in your mints.

Language: JavaScript - Size: 263 KB - Last synced at: about 1 year ago - Pushed at: over 2 years ago - Stars: 2 - Forks: 1

denizumutdereli/eth-bsc-bridge-adapter

ETH to BSC or BSC to ETH Cross Bridge Adapter, including Burning and Minting Template

Language: JavaScript - Size: 123 KB - Last synced at: 2 months ago - Pushed at: almost 3 years ago - Stars: 2 - Forks: 0

Flight insurance safety DAPP demonstrating collaboration between different actors: airlines, passengers and Oracles. Information about flight status can be requested by any actor. An event on the blockchain is emitted and Oracles react to the event to provide flight status

Language: JavaScript - Size: 15.2 MB - Last synced at: about 2 months ago - Pushed at: about 3 years ago - Stars: 2 - Forks: 1

kryptokrauts/ae-prediction-cards

Akshwani Hæck: Best æ oracles based DeFI application

Language: Java - Size: 15.4 MB - Last synced at: about 1 year ago - Pushed at: almost 4 years ago - Stars: 2 - Forks: 0

mgnfy-view/lego-lend

A composable lending protocol built on Solana, and inspired by Morpho Blue

Language: Rust - Size: 78.1 KB - Last synced at: 25 days ago - Pushed at: 2 months ago - Stars: 1 - Forks: 0

kleros/realitio-arbitrator-with-appeals

A Realitio arbitrator implementation that also implements IDisputeResolver

Language: Solidity - Size: 4.11 MB - Last synced at: 3 days ago - Pushed at: 6 months ago - Stars: 1 - Forks: 4

blocknetdx/exrproxy

Enterprise XRouter Reverse Proxy Server

Language: Python - Size: 291 KB - Last synced at: over 1 year ago - Pushed at: almost 2 years ago - Stars: 1 - Forks: 9

hossam-magdy/dapp-flight-delay-insurance

A decentralized application (DApp) for flight-delay insurance. Utilizing, Solidity (web3, blockchain), React, Oracles, and Multi-Party consensus.

Language: TypeScript - Size: 1.28 MB - Last synced at: about 2 years ago - Pushed at: over 3 years ago - Stars: 1 - Forks: 1

kcelestinomaria/Cettla

Using NFTs and Oracles to verify ownership of livestock among indigenous nomadic tribes and their herds. This helps solve the Cattle rustling and theft problem that is rife and causes tribal conflicts

Size: 1000 Bytes - Last synced at: about 2 years ago - Pushed at: about 4 years ago - Stars: 1 - Forks: 0

Conflux-Network-Global/external-initiator Fork of smartcontractkit/external-initiator

Initiate Chainlink job runs from external sources

Language: Go - Size: 612 KB - Last synced at: about 2 years ago - Pushed at: over 4 years ago - Stars: 1 - Forks: 0

freight-trust/spool2

Adversarial Staking Pools for Priceless Oracles

Language: JavaScript - Size: 49.8 KB - Last synced at: 2 months ago - Pushed at: over 4 years ago - Stars: 1 - Forks: 0

jeanhacker28/geo-guesser

In this game, your given an image for so many seconds to view. Then you have to guess just by clicking on any point in the world that the photo was taken. NOTICE: This game is INCOMPLETE

Language: JavaScript - Size: 178 KB - Last synced at: 2 days ago - Pushed at: 2 days ago - Stars: 0 - Forks: 0

roccogold/insurtrain

The insurtrain project models blockchain-based smart contracts using Business Process Model and Notation (BPMN) choreography to automate transparent parametric insurance claims for train delays, leveraging oracles and real-time data for instant settlement without human intervention.

Language: Groovy - Size: 3.13 MB - Last synced at: 14 days ago - Pushed at: 14 days ago - Stars: 0 - Forks: 0

AskarAbdullaev/pylogex

Python utilities for studying logic including Finite Automata, Oracles, Kripke Structures, Process Algebra, LTL, CTL, Petri Nets, Propositional Logic, BCP, DPLL, Resolution, Blocked Clauses, Equational Reasoning, Term Matching, Term Reduction, Critical Pairs, Knuth-Bendix Completion, etc.

Language: Jupyter Notebook - Size: 1.51 MB - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 0 - Forks: 0

Capstone-Labs/multi-oracle-defi

Multi-Oracle DeFi is a Web3 ecosystem integrating a Lending-Borrowing protocol, ERC4626 Vault, and NFT minting with Chainlink VRF. Built with Solidity, Chainlink, OpenZeppelin, and React, it leverages Push Protocol and the Sepolia Testnet for seamless DeFi automation and advanced interoperability.

Language: JavaScript - Size: 1.48 MB - Last synced at: 24 days ago - Pushed at: 3 months ago - Stars: 0 - Forks: 1

kleros/cross-chain-realitio-proxy-arbitrum 📦

Cross-chain Realitio proxy for Arbitrum (moved to the cross-chain-realitio-proxy repo)

Language: Solidity - Size: 914 KB - Last synced at: 25 days ago - Pushed at: 3 months ago - Stars: 0 - Forks: 1

kleros/cross-chain-realitio-proxy-polygon 📦

Cross-chain Realitio proxy for Polygon (moved to the cross-chain-realitio-proxy repo)

Language: Solidity - Size: 7.15 MB - Last synced at: 21 days ago - Pushed at: 3 months ago - Stars: 0 - Forks: 4

kleros/cross-chain-realitio-proxy-optimism 📦

Cross-chain Realitio proxy for Optimism (moved to the cross-chain-realitio-proxy repo)

Language: JavaScript - Size: 1.43 MB - Last synced at: 25 days ago - Pushed at: 3 months ago - Stars: 0 - Forks: 0

kleros/zk-cross-chain-realitio-proxy 📦

Cross-chain Realitio proxy for zkSync (moved to the cross-chain-realitio-proxy repo)

Language: JavaScript - Size: 635 KB - Last synced at: about 1 month ago - Pushed at: 3 months ago - Stars: 0 - Forks: 2

panukettu/pkxp-forge-pyth

Use pyth with forge

Language: Solidity - Size: 23.4 KB - Last synced at: 2 days ago - Pushed at: 8 months ago - Stars: 0 - Forks: 0

Play3rZer0/PriceFeedV3

Interacting with external data from a smart contract using Chainlink oracles

Language: Solidity - Size: 5.86 KB - Last synced at: 21 days ago - Pushed at: 8 months ago - Stars: 0 - Forks: 0

ohMySol/tokenized-AAPL-stocks

Applying RWA features to the AAPL stocks. Creating a fully reserved tokenized stock(rwa), which is collateralised(backed) by the real stock.

Language: Solidity - Size: 822 KB - Last synced at: 7 months ago - Pushed at: 9 months ago - Stars: 0 - Forks: 0

usherlabs/logstore-node

Node for high-frequency, verifiable data collection and distribution. Operates Standalone or within the Log Store Network.

Language: TypeScript - Size: 1.22 MB - Last synced at: about 1 year ago - Pushed at: about 1 year ago - Stars: 0 - Forks: 0

ensuro/price-risk-module

Price Risk Module for the Ensuro Protocol. Trigger policies based on price falls or rises

Language: Solidity - Size: 1.09 MB - Last synced at: 1 day ago - Pushed at: about 1 year ago - Stars: 0 - Forks: 1

ArnaudBand/chainlink-bootcamp

Welcome to the Chainlink Bootcamp 2024! This repository contains exercises, smart contracts, and resources for participants in the bootcamp. Whether you're new to blockchain development or an experienced coder, we've got something for you.

Language: Solidity - Size: 13.7 KB - Last synced at: about 2 months ago - Pushed at: about 1 year ago - Stars: 0 - Forks: 0

Laugharne/solana_bootcamp

Want to understand Solana? This bootcamp breaks down Solana for developers that want to understand architecture, concepts, and build smart contracts.

Size: 102 KB - Last synced at: about 1 month ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 0

switchboard-xyz/solana-functions-template

Template repository to build a custom Switchboard function on Solana

Language: Makefile - Size: 57.6 KB - Last synced at: 25 days ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 1

b4s36t4/pyth-plugin

A web3.js plugin to interact with pyth.network oracle.

Language: TypeScript - Size: 166 KB - Last synced at: about 1 month ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 0

tarunjainsagar/blockchain-nanodegree-certificate-udacity

Blockchain Nanodegree (Udacity) - Certified blockchain developer

Language: JavaScript - Size: 9.9 MB - Last synced at: about 1 year ago - Pushed at: almost 2 years ago - Stars: 0 - Forks: 0

shashvat-singham/CSE-Research

NNrepair, a constraint-based technique for repairing neural network classifiers. The technique aims to fix the logic of the network at an intermediate layer or at the last layer. NNrepair first uses fault localization to find potentially faulty network parameters (such as the weights) and then performs repair using constraint solving to apply small

Language: Python - Size: 200 MB - Last synced at: about 1 year ago - Pushed at: over 2 years ago - Stars: 0 - Forks: 0

devalpha18/ethereum-dice-oracle-example

Basic Ethereum & Solidity Oracle Example

Language: JavaScript - Size: 22.5 KB - Last synced at: about 1 month ago - Pushed at: over 2 years ago - Stars: 0 - Forks: 0

SHAKOTN/oracle_analyzer

Super fast and concurrent way to download round data from CL Oracles

Language: Rust - Size: 34.2 KB - Last synced at: about 2 months ago - Pushed at: over 2 years ago - Stars: 0 - Forks: 0

electhrons/electhrons.github.io

The official website of Electron Ecosystem

Language: HTML - Size: 142 MB - Last synced at: about 2 years ago - Pushed at: over 2 years ago - Stars: 0 - Forks: 0

redstone-finance/redstone-near-connectors

Developer tools for integrating RedStone Oracles with the NEAR smart contracts and dApps.

Language: TypeScript - Size: 191 KB - Last synced at: about 2 years ago - Pushed at: over 2 years ago - Stars: 0 - Forks: 0

SebastienBielecki/solidity-best-practices

Describes and implements some Solidity common best practices

Language: Solidity - Size: 7.81 KB - Last synced at: almost 2 years ago - Pushed at: over 2 years ago - Stars: 0 - Forks: 0

pawlovskiii/Ethereum-jako-platforma-dla-aplikacji-zdecentralizowanych

The whole engineering thesis was about an introduction to blockchain development for absolute beginners. Firstly I wanted to give theoretical knowledge of the most important things. Nextly I moved strictly to the Ethereum blockchain. The culmination of the thesis is the yield protocol application, which gives rewards to its users.

Size: 2.12 MB - Last synced at: about 2 months ago - Pushed at: over 2 years ago - Stars: 0 - Forks: 0

gr8h/message-storage

The purpose of this smart contract to retrieves a text from a real-world API and stores it on the Ethereum blockchain.

Language: JavaScript - Size: 201 KB - Last synced at: 17 days ago - Pushed at: over 2 years ago - Stars: 0 - Forks: 0

BalloonBox-Inc/SCRTSibyl-Oracle

Credit Scoring Algorithms for SCRTSibyl oracle

Language: Python - Size: 2.55 MB - Last synced at: about 2 years ago - Pushed at: almost 3 years ago - Stars: 0 - Forks: 0

Okiki-Olugunna/CryptoZombies

Language: Solidity - Size: 62.5 KB - Last synced at: about 2 years ago - Pushed at: almost 3 years ago - Stars: 0 - Forks: 0

jochenruland/oraclesChainlink

Experimenting with Chainlink oracles

Language: JavaScript - Size: 87.9 KB - Last synced at: over 1 year ago - Pushed at: about 3 years ago - Stars: 0 - Forks: 0

jochenruland/oracles

Basic oracle smart contract interacting with external scripts and a requesting smart contract

Language: JavaScript - Size: 131 KB - Last synced at: over 1 year ago - Pushed at: about 3 years ago - Stars: 0 - Forks: 0

aalu1418/cfx-eth-chainlink-bridge 📦

Demo project to send transactions between Conflux Network and Ethereum (Testnets: Oceanus + Ropsten)

Language: JavaScript - Size: 63.5 KB - Last synced at: about 2 years ago - Pushed at: almost 4 years ago - Stars: 0 - Forks: 0

gantunesr/flight-surety-dapp 📦

Language: Solidity - Size: 352 KB - Last synced at: about 1 month ago - Pushed at: about 4 years ago - Stars: 0 - Forks: 0