Passive market-making bot for Predict.fun: quotes from live order books, replaces stale orders and cancels on unsafe price/depth; Windows desktop app and web console for Ubuntu servers.
- desktop-app
- market-making
- predict-fun
- prediction-markets
Repository Index
73,362 visible repositories in the index
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Do stock correlations predict the market? 66 pre-registered tests, the data, and a triple pendulum that explains why not. If you have an idea you want me to try, submit it as a PR and I will test it and get back to you.
Free open source order flow screener for spot and perpetual trade orders.
Stripe library for Vapor
TranslatedScorecard Development in R, scorecard
- r
- scorecard
- credit-scoring
- release
Building a population of models that trade crypto and mutate iteratively
- trading-bot
- bitcoin
- neuroevolution
- reinforcement-learning
Multi-merchant UPI payment gateway with dynamic QR, auto-verification & signed webhooks — Laravel 12
Thư viện .NET & Web API hiệu năng cao xử lý mã QR thanh toán VietQR chuẩn NAPAS247 & EMVCo. Hỗ trợ .NET 6/8/9/10, nhúng sẵn 76+ ngân hàng, render PNG/WebP/SVG.
- banking
- csharp
- deeplink
- dotnet
Web front-end to access ledger cli data.
💸 Crypto Payments straight to your wallet. DePay simplifies Web3 integration for developers, harnessing DeFi to accept any token effortlessly. Integrate frictionless, real-time token conversion with sleek, customizable widgets designed for seamless user experience.
- blockchain
- payment
- widgets
- react
Aegis CrossMarket: cross-market desk for CS2 items — net-return math, currency conversion and quote polling in a native Rust shell.
- cs2
- desktop
- fees
- market-data
TranslatedLow-code quant backtesting for China A-shares
- a-shares
- backtesting
- backtrader
- china-stock
From Idea to Execution - Manage your trading operation across a distributed cluster
- trading
- cryptocurrency
- crypto-trading
- elixir
TranslatedA nutrition-pairing tool based on McDonald's China's official MCP: it expands each combo item by item to get official nutrition and official pricing, marks the price source of every amount, and honestly labels anything it cannot retrieve as "unknown" instead of filling in 0. Runs offline, no Token needed. Does not provide ordering capability.
Open-source event management, ticketing and membership platform for communities, clubs, independent venues and independent artists.
- django
- django-ninja
- eu-vat
- event-management
Contanet: Multi-Company Business Management for Windows with Automated Backups and Financial Reporti
- contanet
- contanet-download
- contanet-setup
- contanet-windows
QR code generator (ASCII & PNG) for SEPA payments
AI-powered SDK featuring algorithmic trading, backtesting, deployment on 100+ exchanges, and multiple optimization engines.
Web application to manage CSA (Community Supported Agriculture), ACP (Agriculture Contractuelle de Proximité) or Solawi (Solidarische Landwirtschaft) organizations.
- acp
- csa
- rails
- ruby
Complete, dependency-free Go client for the YNAB API — 44 operations, exact integer money, first-class delta sync, contract-tested. Unofficial.
- ynab
- ynab-api
- golang
- go
Flare is a lightweight, developer-friendly Swift framework that simplifies working with in-app purchases. It provides a clean, unified API over StoreKit and StoreKit 2, includes async/await-ready workflows, and offers built-in UI components for a seamless integration experience.
- iap
- in-app-purchases
- macos
- swift
Streaming-first technical indicators with a Rust core: native Python, Node.js and WebAssembly bindings plus a C ABI hub for C, C++, C#, Go, Java and R. 514 indicators, O(1) per-tick updates, no system dependencies. Drop-in TA-Lib replacement.
- algotrading
- backtesting
- bollinger-bands
- cryptocurrency
🏦 I built this site to integrate with Up bank (an Australian digital bank), to assist users with budgeting and to gain powerful future insights.
- blazor
- blazor-server
- ant-design
- antblazor
Research experiments exploring uncommon quant techniques.
- analysis
- jupyter-notebook
- python
- quant