Agent skill · software engineering · aj-geddes
polyglot-integration
Integrate multiple programming languages using FFI, native bindings, gRPC, or language bridges. Use when combining strengths of different languages or integrating legacy systems.
Why this skill is useful
Provides detailed implementation guides and best practices for integrating multiple programming languages, which the AI wouldn't reliably generate on its own.
What it needs
About 1k tokens when loaded. Last updated 2026-03-04. 307 stars on the source repository.
What this skill does
Polyglot Integration Table of Contents Overview When to Use Quick Start Reference Guides Best Practices Overview Integrate code written in different programming languages to leverage their unique strengths and ecosystems. When to Use Performance-critical code in C/C++/Rust ML models in Python from other languages Legacy system integration Leveraging language-specific libraries Microservices polyglot architecture Quick Start Minimal working example: Reference Guides Detailed implementations in the references/ directory: Guide Contents --- --- Node.js Native Addons (C++) Node.js Native Addons (C++) Python from Node.js Python from Node.js Rust from Python (PyO3) Rust from Python (PyO3) gRPC Polyglot Communication gRPC Polyglot Communication Java from Python (Py4J) Java from Python (Py4J) Best Practices ✅ DO Use appropriate IPC mechanism Handle serialization carefully Implement proper error handling Consider performance overhead Use type-safe interfaces Document integration points ❌ DON'T Pass complex objects across boundaries Ignore memory management Skip error handling Use blocking calls in async code
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills aj-geddes/polyglot-integration