Specification
- Skill ID
- aj-geddes/useful-ai-prompts/polyglot-integration
- Publisher
- aj-geddes
- Repository
- useful-ai-prompts
- Installs
- 0
- Files
- 8
- Synced
- Sep 23, 2026
How to use it
Open any RiverX project, open the Skills panel in the chat, and search for this identifier. The files are fetched from the source repository at install time.
aj-geddes/useful-ai-prompts/polyglot-integrationInstalls these files- SKILL.md
- references/grpc-polyglot-communication.md
- references/java-from-python-py4j.md
- references/nodejs-native-addons-c.md
- references/python-from-nodejs.md
- references/rust-from-python-pyo3.md
- scripts/validate-pipeline.sh
- templates/pipeline.yaml
What this skill tells the agent
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:
// addon.cc
#include <node.h>
namespace demo {
using v8::FunctionCallbackInfo;
using v8::Isolate;
using v8::Local;
using v8::Object;
using v8::String;
using v8::Value;
using v8::Number;
void Add(const FunctionCallbackInfo<Value>& args) {
Isolate* isolate = args.GetIsolate();
if (args.Length() < 2) {
isolate->ThrowException(v8::Exception::TypeError(
String::NewFromUtf8(isolate, "Wrong number of arguments")));
return;
}
if (!args[0]->IsNumber() || !args[1]->IsNumber()) {
isolate->ThrowException(v8::Exception::TypeError(
String::NewFromUtf8(isolate, "Arguments must be numbers")));
// ... (see reference guides for full implementation)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
More from aj-geddes
Use this skill in a project
Open any RiverX project, search the Skills panel for aj-geddes/useful-ai-prompts/polyglot-integration, and install it in one click.