Show HN: WebAudio Data-Driven audio engine

7 hours ago 2

Blibliki is a web audio project that provides a framework for building synthesizers and audio applications. This monorepo contains multiple packages that work together to create a complete audio development ecosystem.

The core audio engine built directly on the Web Audio API. It provides a modular, data-driven approach to audio synthesis with support for:

Oscillators, filters, envelopes, and other audio modules
MIDI device integration
Polyphonic synthesis
Node.js compatibility

Learn more about the Engine

A visual interface for the Blibliki Engine that allows users to create and connect audio modules through an intuitive drag-and-drop interface. Features include:

Visual patching of audio modules
Real-time parameter control
MIDI device connectivity
Patch saving and loading
User authentication

Learn more about Grid

blibliki/ ├── apps/ # Applications │ ├── demo/ # Simple demo application │ └── grid/ # Main visual interface ├── packages/ # Libraries and utilities │ ├── engine/ # Core audio engine │ ├── utils/ # Shared utilities │ └── [other]/ # Additional packages ├── pnpm-workspace.yaml # Workspace configuration └── package.json # Root package configuration

This project uses PNPM for package management and workspace handling.

# Install dependencies pnpm install # Start development servers for all packages pnpm dev # Build all packages pnpm build

Each package has its own README with specific development instructions. In general: