plugin-host

Nota — a free DAW for macOS, Windows and Linux. No subscription, no account — just open it and make music.

Elk Audio OS Plugin host and DAW

A safe Rust library for hosting VST3 plugins — discover, load, play audio, automate parameters, send/receive MIDI, and isolate plugin crashes, with zero unsafe in the public API.

Everything is a Plugin · 一切皆插件｜Windows AI 桌面宿主：任务栏／灵动岛、Agent 会话与审批、邮件、独立插件中心、整仓备份及完整／精简双包更新。基于 Wakuwaku，Rust + Tauri。

Script to install Sublime Text on arm64 Ubuntu 18.04 machines.

A live-performance plugin host for Linux -- for keyboards and for audio. Point your keyboards at it and it plays instruments; plug a mic, a guitar or a hardware synth into your interface and it runs them through effects. Change sounds from the keyboard or a footswitch while you play -- or from a tablet on a music stand, with no app to install.

Turn a computer, phone, or Raspberry Pi into a playable instrument. A cross-platform host for portable plugins, MIDI, Racks, Songs, Setlists, and live performance.

Realtime Audio Graph Engine (RAGE)

elvira is an lv2 host for pipewire

An agent's control interface for any plugin. A generic MCP bridge that hosts any VST3/AU and gives AI agents its full parameter surface: set every control in real units, recover what each one means, drive one instance from several agents at once, and render, measure, and tune toward intents like 'make it brighter'.

A local plugin host. It runs a person's own tools on their own machine and gives each one a process, a page and an address, so that no tool has to build a runtime of its own.

Linux plugin host and mixer in the spirit of AUM — LV2, CLAP and VST3 in the same slot over JACK or PipeWire, with native plugin editors embedded. C++20 and Qt6.

A node-based instrument/effect plugin that hosts VST3 and CLAP plugins inside. Route audio, parameters, and MIDI as nodes. Includes plugin-host, a Rust library for hosting VST3/CLAP.

Integration host for BerryWiki and ProgBlocks: renders variant-aware Markdown as no-script static HTML or optional JavaScript-enhanced blocks, with conformance tests against BerryWiki.

Host real foobar2000 DSP components (foo_dsp_*) outside foobar2000 — chains, native config dialogs, crash isolation, out-of-process. C++ worker + importable Rust client crate.

Open-source, cross-platform DAW built around MIDI and real instruments: hardware-first sequencing, device chains, audio, and VST3/CLAP plugins hosted out of process.

Windows VST plugin host - chain plugins live, or route a chain over your system audio via a virtual cable. Free.

A production-grade Model Context Protocol (MCP) server for analyzing Windows ETL trace files from .diagsession archives. Built with clean architecture principles and enterprise best practices.

Free and open-source digital audio workstation for Windows, macOS and Linux, written in C++

Out-of-process Ruby plugin host with Content-Length RPC and capability gates