Self-hosted, non-custodial stablecoin payment gateway with x402 and invoice checkout. Accepts USDC, USDT, PYUSD and DAI across 8 networks with QR payments, payment links, settlement tracking and signed webhooks. REST API, micropayments, exports, zero platform fees and no KYC. Python, cross-platform.
- coinbase-x402
- coinpayments-api
- crypto-checkout-form
- crypto-payment-system
Unified LLM API, structured data outputs with LLMs, and agent SDK - in PHP
Android source project for Connect SDK
Playground to play with UIStackViews.
Tools to fingerprint WiFi Access Points running the Broadcom SDK and a list of known affected devices.
Localization of the application with ability to change language "on the fly" and support for plural form in any language.
📈 Svelte bindings for frappe-charts.
- svelte
- frappe-charts
- svelte-component
- svg-charts
An OCI-based ASDF system distribution and management tool for Common Lisp
Fork of dotnet-architecture/eShopOnContainers in full DDD/CQRS design using my own patterns
- ddd
- domain-driven-design
- nservicebus
- eventstore
SurrealDB SDK for Golang
- surreal
- surrealdb
- database
- database-connector
telemetry aggregation and shipping, last up the ladder
Durable coding-agent harnesses (Claude Code, Codex, OpenCode, Pi, fx) on a Workflow SDK World
OpenFlow 1.3 switch.
Sample project to demonstrate usage of the AWS SDK for Node.js
The SDK for creating F# type providers
NsDepCop is a static code analysis tool that enforces namespace and assembly dependency rules in C# projects.
A SwiftUI SDK for rendering interactive human body muscle maps with highlights, heatmaps, gestures, and UIKit support. iOS 17+, macOS 14+.
- anatomy
- body-map
- heatmap
- ios
GDScript Compiler for Godot.
The official JavaScript SDK for Algorand.
Experimental LR2021 raw I/Q capture library and tools in C.
This example code illustrates how to extend AWS Lambda functionality using Amazon SQS and the Amazon EC2 Container Service (ECS).
Grunt plugin to interact with AWS S3 using the AWS SDK
F# RISC-V Instruction Set formal specification
Proof of concept developer code and samples to help be successful with all ArcGIS developer products (Python, NET, JavaScript, Android…). The repository is designed to be an exchange for sharing coding conventions and wisdom to developers at all skill levels.
- web-development
- data-management
- spatial-analysis
- native-development