The open-source AI production engine for creative work, with 4 million users and 60,000+ community developers, trusted by teams at Netflix, Tencent and Ubisoft.
Sonilo runs as a native node inside ComfyUI. Creators drop it into their video workflow and it generates a full, licensed soundtrack directly from the footage.
“Sonilo solved the last unsolved layer of the AI video stack for our users… music. One node, and your video scores itself. It’s one of the fastest ‘wow’ moments in ComfyUI.”
A generative media platform that gives developers the world's best image, video, and audio models through one unified API, trusted by over 2.5 million developers.
fal.ai offers Sonilo’s music and sound effects models to its developer customers at scale.
“We’re entering a new era where AI applications don’t just generate assets, they produce complete experiences. Sound is fundamental to making those experiences believable. Sonilo helps developers generate context-aware, synchronized audio that matches what’s happening on screen, and we’re very excited to bring it to fal, day zero.”
TapNow is an AI video creation platform. Its Creative OS brings together Brainstorm for developing ideas, Skills for reusable workflows, and plugins for tools such as Feishu, Notion, and Frame.io. Creators publish finished AI short films on TapTV, while automotive brands and game studios use TapNow in content production.
Sonilo is TapNow's default music and sound effects option for video input. When a creator uploads a cut, Sonilo reads it, recognizes what's happening on screen, and matches music and sound effects to the pacing, timing, and story arc. Sound used to be a separate round of work after the edit; now the cut comes back with its audio done.
“Sound was the step everyone put off. Now creators upload the cut once and get music and effects back, already synced to picture. That's often what turns a demo into something they'll actually publish.”
Dify is an open-source platform for building and operating production-ready agentic systems. It gives teams one place to build, deploy, monitor, and continuously improve AI applications. Model-agnostic and available across cloud and self-hosted environments, Dify lets organizations choose the models and infrastructure that fit their needs.
Sonilo is available through a Dify Marketplace plugin and a ready-to-use workflow template. A typical workflow takes an uploaded or generated video, sends it to Sonilo to create a matching soundtrack, and returns the audio for review and downstream editing. Teams can add human approval, process multiple videos in a loop, or combine the soundtrack with the video using FFmpeg in a Dify Agent node or another editing tool.
“Sonilo brings sound into the AI video workflow, expanding what creators can build with Dify and making audio a natural part of multimodal creation.”
Founded in 2023, MFLIX writes, produces and distributes vertical microdramas for global audiences. Its 200+ title library has generated more than 100 million in-app plays and 1.4 million app downloads, while its multi-agent pipeline carries each story from script to screen across AltaTV.
Sonilo provides the scores for MFLIX's vertical microdramas, using precise prompts for episode moments and real-time video analysis to match each tonal beat.
“Sonilo's an excellent solution for any production company looking to seamlessly blend creative work from team members with the generative capabilities of AI in the creation of music. By accepting precise prompts on episode moments and analyzing video in real time, it hits every tonal mark in a workflow that is commercially and artistically sound, and very time effective.”
An AI directing engine for end-to-end video production. Ideas in, fully produced video out. Composer powers AI-native creators on Alchemy Streaming and client projects of every size.
Sonilo is built straight into Alchemy Composer, so creators can add backing tracks and sound effects at any stage, from roughing in audio during pre-visualization to laying down a professionally mixed pass as the final touch.
“Sonilo is a game changer for AI-native video creators. The entertainment studio-of-one has arrived, and the ability to tap into professional audio production is as core to a final production as the pixels themselves.”
BudgetPixel is an all-in-one AI media generation and social platform — 100+ image, video, music and sound-effect models behind one account, spanning BudgetPixel Studio for creators, a developer API, and an MCP connector for AI agents.
Sonilo is BudgetPixel's sound layer: sound effects design and background music run in BudgetPixel Studio and through the developer API and MCP connector — the same three models serving creators in the browser and AI agents programmatically. Sonilo is a primary sound-effects provider inside BudgetPixel's video editing and clipping tools, laying down Foley and ambience in the B-Roll Studio, the clip editor, and beyond.
“Sonilo became our entire sound layer within days of integrating — sound effects, video-synced sound design, and video-scored music across our Studio, API, and MCP connector. Today it's one of the primary sound providers behind our video tools, from the B-Roll Studio to the clip editor. It's the kind of API you build a roadmap on.”
Workflow platform
