About Us

Who We Are

We're a group of music lovers — from China and from many creative backgrounds: musicians, guitarists, and AI engineers passionate about creation. Our team has worked at ByteDance and Alibaba, and graduated from universities such as University of the Arts London, USC, the University of Hong Kong and HKUST. Since 2019, we've been exploring the fusion of music and AI, hoping to make creation simpler and freer.

At Tempolor, we want inspiration to no longer be limited by barriers, so that every ordinary person can create a voice and expression of their own.

Our Story

From a single app to an entire ecosystem

01

Color instead of sheet music

In 2019 we launched a play-by-color music app with zero music-theory barrier, reaching over ten million monthly active users worldwide. One parent wrote to us: their autistic child spoke their first words using it. Remove the barrier, and music will find people you'd never expect.

Changya

02

Building a music foundation model from scratch

Rather than fine-tuning an open-source model, we built our own music foundation model from the ground up — a cascaded generation architecture grounded in musical semantics. Great music technology should make ideas easier to realize, not more complex.

03

When technology becomes a partner

AI music platforms keep getting more complex; ordinary people spend hours learning prompt tricks yet still struggle to create. That's not the future we want. So we built a conversational music agent — making music like chatting with a producer; and we put six years of work into a real guitar — whatever melody you imagine, you can play it.

Tunee × Melo-D

6+

years focused on music AI

46M+

users reached

12M+

AI-generated songs

7

international design awards

Product Ecosystem

Three product lines, one creative loop

From the foundation model to the application layer to physical hardware — each layer enables the next.

Tempolor v4.6
Foundation

In-house music foundation model

A cascaded generation architecture grounded in musical semantics, generating music from multimodal inputs — text, image, video, melody — and providing underlying intelligence across the whole product line.

Tunee — conversational music agent
Application

Conversational music agent

Create like talking to a producer. Generation, stem separation, mixing, MV production — it remembers your style and understands you better over time.

Melo-D
Hardware

Generative AI guitar

The physical embodiment of six years of technology. Foldable body, LED fretboard, touchscreen — whatever you imagine, you can play it. Winner of 7 international design awards.

Our Vision

Music Democratization

We deeply respect the artistry and dedication of professional musicians, while believing everyone deserves the chance to express themselves through music.

We're building a world where technology serves creativity rather than complicating it, and the joy of music creation reaches everyone.

Not just a tool — your music partner.