Dream Machine (Luma AI)

What it is

Dream Machine is a video generator from Luma AI that turns text prompts and still images into short video clips. It was released to the public on 12 June 2024, letting anyone try a kind of model that had mostly been shown in demos and research previews until then.^[1]

At launch

The first public version made five-second videos at a resolution of 1360x752. Access was tiered by volume rather than by feature: free users could generate 10 videos a day and 30 in total, while paid plans were sized at 120, 400 and 2,000 videos.^[1] That structure — a free allowance to try the model, paid tiers for people who wanted to use it repeatedly — put a generation limit, rather than a waitlist, at the centre of the product.

The first week

The launch was not treated as a finished release. Within a week Luma added video extension, a discovery feature and in-video editing.^[1] Video extension works on a clip that already exists rather than on a new prompt, the discovery feature gives users a way to look through what the system and other users have produced, and in-video editing lets a generated clip be changed after the fact instead of regenerated from scratch. Adding three features in seven days set the pace for how the product would be developed afterwards: released early, then extended continuously.

Ray3

On 18 September 2025 Luma introduced Ray3 as the model behind its video generation, adding reasoning, high dynamic range (HDR) output and a fast Draft Mode for quick, lower-fidelity iterations.^[2] In its announcement, dated in Palo Alto, the company described Ray3 as the first video model built to think like a creative partner, and as the first to produce video in true 10-, 12- and 16-bit HDR.^[2] Both are Luma's own characterisations of the model; the second is the more concrete of the two, since bit depth is a measurable property of a video file rather than a description of behaviour.

The HDR claim is also the part that reached beyond Dream Machine itself. Luma said Adobe was the first partner to launch Ray3 outside Dream Machine, inside the Adobe Firefly app.^[2] That is a different distribution route from the one the product launched with in 2024, when the only way to use the model was through Luma's own site: the model now travels into other companies' editing tools.

Ray3.14

A later version, Ray3.14, arrived on 26 January 2026 with native 1080p output, generation 4x faster than Ray3, and a cost 3x lower than Ray3 at 720p.^[3] The comparison in that release is to 720p rather than to Ray3's own highest setting, so the speed and price gains are stated against a lower-resolution baseline. Native 1080p matters for the same reason: earlier output had to be upscaled to reach common display resolutions, and generating at that size directly changes what the tool is usable for.

Where it sits

Dream Machine's history is short but has a clear shape. It began in June 2024 as a five-second, fixed-resolution generator with a daily quota, and within a week it had grown extension and editing features around the core model.^[1] Through 2025 and into 2026 the changes moved into the model itself — reasoning, HDR, draft iterations, then resolution, speed and price.^[2][3] The product name stayed the same while the thing underneath it was replaced more than once, which is a useful way to read the releases: Dream Machine is the interface, and Ray3 and Ray3.14 are the parts that determine what it can actually do.