Can ChatGPT make music videos? Song, clips, one render

Yes, with tools: ChatGPT can plan the shots and, over MCP, have a song generated, one short video clip made per section, and the clips cut over the song in a single MP4 render. It can't promise sung vocals, exact lengths, or cuts that land on the beat.

ChatGPT reaches outside tools through developer mode, which gives it full MCP client support; How to add an MCP server to ChatGPT covers setup. The Sume facts come from Music 1.0, Video Generation, Timeline 1.0, and MCP tools and gates, read on 2026-09-29. Sume has no official ChatGPT connector, and its basics page says hosted MCP still works but is not part of the primary path today. If you already have a song, read Can AI make a music video for my song?.

How does ChatGPT make a music video step by step?

Three kinds of tool call, all on Sume's hosted MCP server:

Can ChatGPT write and generate the song too?

Yes. ChatGPT writes a music brief, and music_create turns it into a track. Sume's docs say the model makes full-length structured songs up to a few minutes, steered by the prompt: ask for "a 2-minute track" or use section markers such as [0:00-0:30] Intro: .... The docs call these creative directions, not guaranteed output settings, and say to verify the generated audio.

Music 1.0 is retiring gradually: its routes keep working, and every request now resolves through the Music Router. In current code the tool rejects a non-empty negative_prompt, so exclusions such as "no vocals" go in the prompt itself. Lyria MCP music generation covers the track step on its own.

Will the cuts match the music?

Only where ChatGPT puts them. The song becomes the timeline's audio spine, and each clip gets a start and duration. Declared starts are authoritative, so a cut lands exactly at the second ChatGPT chose, for example the section boundaries it wrote into the brief. The Timeline docs describe no beat detection, and whether the song follows the brief's timing is up to the model.

In current code the render's sound comes only from the audio spine and the optional soundtrack; each clip's own audio is dropped, so the song is the only sound unless ChatGPT adds a soundtrack. Every URL must already be your workspace's media.sume.com artifact or asset: the generated song and clips qualify, but a song file from elsewhere does not.

How much does a music video cost?

On API pricing, music generation is $0.125 per audio and the Timeline render is listed at $0.10 per output minute, reserved as ceil(audio.duration_seconds / 60) minutes. Each video clip is billed per job at the provider's list price × 1.25, and every rate carries a 5.5% agent fee on top by default. A 2-minute song cut into 4-second shots is 30 clips, so ask ChatGPT to run dry_run=true on a clip first, which previews the cost without submitting. ChatGPT also asks you to confirm write actions by default.