Brahma-JS

Brahma-JS (brahma-firelight)

Brahma-JS is an advanced orchestrator designed for JavaScript applications, combining the simplicity of an Express-like API with the robust performance of Rust. This framework is tailored for micro-service and API applications where minimizing latency is crucial.

Key Features

• High Performance: Achieve Rust-level speed without needing to write any Rust code.
• Familiar API: JavaScript developers can easily adapt due to its Express-style middleware and routing.
• Built with Tokio and Hyper: This architecture ensures both efficiency and asynchronous execution, maximizing performance.
• Lightweight: The zero-dependency binary simplifies the installation process and eliminates build complications.

Performance Highlights

Brahma-JS has demonstrated impressive benchmarks:

Running 10s test @ [http://127.0.0.1:2000/hi](http://127.0.0.1:2000/hi)
1 threads and 200 connections
Thread Stats   Avg      Stdev     Max   +/- Stdev
Latency     1.51ms  479.16us   7.89ms   78.17%
Req/Sec   131.57k     9.13k  146.78k    79.00%
1309338 requests in 10.00s, 186.05MB read
Requests/sec: 130899.58
Transfer/sec: 18.60MB

Brahma-JS can handle over 130k requests per second while maintaining low latency, a direct result of its optimized Rust core and familiar API design.

Quick Start Example

To get started with Brahma-JS, simply install it using your package manager of choice:

npm install brahma-firelight
# or
yarn add brahma-firelight
# or
pnpm add brahma-firelight
# or
bun add brahma-firelight

The following code snippet demonstrates setting up a simple server:

const { createApp } = require("brahma-firelight");

const app = createApp();

app.get("/hi", (req, res) => {
  res.json({ message: "Hello World from Brahma-JS!" });
});

app.listen("0.0.0.0", 2000, () => {
  console.log("Server listening on port 2000");
});

Relevant Code Examples

1. Basic hello world response:

   app.get("/hello", (req, res) => {
     res.send("Hi there!");
   });
   

2. Fetching data asynchronously:

   app.get("/data", async (req, res) => {
     const result = await fetch("https://jsonplaceholder.typicode.com/todos/1")
       .then((r) => r.json());
     res.json({ result });
   });
   

3. Implementing middleware for tracking request time:

   app.use((req, res, next) => {
     req.startTime = Date.now();
     next();
   });
   
   app.get("/delay", async (req, res) => {
     await new Promise((r) => setTimeout(r, 200));
     res.json({ elapsed: Date.now() - req.startTime });
   });
   

Current Status

Brahma-JS is currently in beta, constantly evolving based on user feedback and performance observations. Early adopters are encouraged to contribute and provide insights to enhance the project.

Prebuilt Platform Binaries

Brahma-JS offers precompiled binaries for macOS, Linux, and Windows, eliminating the need for local compilation of native dependencies:

• macOS (Apple Silicon): brahma-js.darwin-arm64.node
• macOS (Intel x64): brahma-js.darwin-x64.node
• Linux (x64, GNU): brahma-js.linux-x64-gnu.node
• Linux (arm64, GNU): brahma-js.linux-arm64-gnu.node
• Windows (x64, MSVC): brahma-js.win32-x64-msvc.node

Brahma-JS is a fork of the Brahma-Core project. This framework is open-source and welcomes contributions.