Open source AI Music Generation Tools
By 2026, the open-source AI audio and music generation field had entered the "full-modal" era. From simple text-to-speech (TTS) to complex symphony generation, and even audio models capable of real-time interaction, the open-source community offered a wealth of options.
The following are categories of the most noteworthy open-source AI music and audio projects:
Ollama
Comprehensive applications and interfaces
By 2026, the Ollama ecosystem already includes several wrappers that support running audio models locally.
Whisper (OpenAI)
Audio Analysis
Audio-to-text (ASR) is the de facto standard. While not "generated," it forms the basis of all audio workflows.
Audiocraft (Meta)
LLM-Based Desktop & Browser Tools
The hottest open-source platform in 2025-2026, its Pro/Dev/Schnell versions surpass all earlier models in composition, color, and most importantly, "text rendering" capabilities.
Demucs (Meta)
Audio Analysis
Vocal/Instrument Separation. A song can be split into tracks for vocals, drums, bass, and other instruments.
Amphion
Music Generation
From Open-MMLab, it is an all-in-one toolkit integrating speech conversion, singing voice synthesis (SVS), and audio generation. It aims to achieve musical expressiveness close to that of Suno or Udio.
Stable Audio Open (Stability AI)
Music Generation
Focus on generating high-quality stereo audio, sound effects, or ambient sounds up to 47 seconds long.
AudioLDS
Comprehensive applications and interfaces
General audio generation based on diffusion model.