The short answer
Runway vs Luma: pick Runway, from Runway AI, Inc., for editing footage you already shot and for professional post-production, because Aleph 2.0 (May 2026) carries a one-frame edit through a clip and plugins reach Premiere Pro and DaVinci Resolve. Pick Luma, from Luma AI, for generating longer controlled shots, because Ray3.2 (9 June 2026) makes up to 20 seconds at 1080p with up to 16 keyframes. Runway has 125 free one-time credits; Luma offers only trial credits.
| Runway | Luma | |
|---|---|---|
| Made by | Runway AI, Inc., United States | Luma AI, United States |
| Own video models | Gen-4.5 (December 2025); Aleph 2.0 for editing (May 2026) | Ray3.2 (June 2026) |
| Longest single clip | 2 to 10 seconds per Gen-4.5 generation (API) | Up to 20 seconds at 1080p (Ray3.2) |
| Editing existing footage | Aleph 2.0: edit one frame, carried through the clip | Modify Video V2 (up to 20 seconds), Reframe |
| Agent and planning | Runway Agent, Workflows, Studio timeline | Luma Agents, Luma Scenes storyboards, Luma Skills |
| Third-party models | Kling 4.0, Seedance 2.5, Nano Banana Pro and others on paid plans; Veo 3.1 only in the API | Kling 4.0, Seedance 2.5, Veo 3.1, MiniMax H3 on all plans |
| Pro workflow | Premiere Pro, After Effects and DaVinci Resolve plugins; ProRes on Pro and above | Native HDR with 16-bit EXR export |
| Free plan | 125 one-time credits, 5GB | No free plan; trial credits of unstated size |
| Team plans | Team (up to nine members), Enterprise | Team with SSO, Enterprise |
| Your data | Terms allow training on inputs and outputs; no opt-out described | Policy lists model training among uses; no in-app switch |
Runway vs Luma: the short verdict
Runway, made by Runway AI, Inc. in the United States, and Luma, made by Luma AI in Redwood City, California, have both turned from single-model video generators into creative workspaces with an agent, many third-party models and tools for editing. That makes them look alike on a feature list. In daily work they pull in different directions.
Pick Runway if you start from footage you already have, or if your video ends up in Adobe Premiere Pro or DaVinci Resolve. Its Aleph 2.0 model (21 May 2026) edits real clips, and its plugins put Runway inside the editing software professionals already use. Pick Luma if you generate shots from scratch and want more control over a longer single shot. Its Ray3.2 model (9 June 2026) makes clips of up to 20 seconds at 1080p with up to 16 keyframes, and Luma Scenes lets you approve a storyboard before anything renders. Below is the verdict for each kind of work, with the reasons.
For editing footage you already shot: Runway wins
This is Runway's strongest ground. With Aleph 2.0 you change one frame of a clip, or describe a change, and Runway carries the change through the rest of the video, so the original camera move and timing stay intact. Through Runway's API, Aleph 2.0 accepts input clips of 2 to 30 seconds and up to 5 keyframe images. Turning a summer product shot into a winter one, removing an object or restyling a scene all work on footage you own.
Luma can also rework footage. Modify Video V2 transforms existing clips of up to 20 seconds at 1080p, and Reframe changes the aspect ratio, extends frames or replaces backgrounds after a take. Those are useful, but Runway's frame-level editing is the more precise tool when the brief is "keep everything, change this one thing".
For longer, controlled single shots: Luma wins
Runway's own model, Gen-4.5 (announced 1 December 2025), is built for short shots: through the API it makes clips of 2 to 10 seconds. Runway also lists its own known limits for Gen-4.5: effects can appear before their causes, objects can appear or vanish between frames, and actions succeed more often than they would in real life.
Luma's Ray3.2 makes up to 20 seconds in one generation at 1080p and takes up to 16 keyframes, so you can pin down where a camera starts, where it passes and where it lands. For a slow reveal of a building, a long product orbit or a single take that has to hit several beats, that control matters more than any small difference in image quality. Luma also offers Draft Mode for low-credit exploration before a full render.
For planning a whole video from a brief: Luma wins
Both tools now have an agent. Runway Agent (13 May 2026, all plans) plans and generates a finished video in conversation, Agent 2.0 (25 June 2026) added campaign creation, and since July 2026 the Agent can build and run multi-step Workflows. It also has the Studio timeline built in for trimming and reordering.
Luma Agents take a project from brief to finished assets across video, image and audio models. What tips this to Luma is Luma Scenes (11 August 2026): it builds a storyboard of editable keyframes with Luma's Uni-1 image model, and nothing renders until you approve it. Then it renders with Ray3.2 or Seedance 2 in 9:16 or 16:9. Approving pictures before you spend video credits is the cheapest way to avoid wasted generations. Luma Skills (16 June 2026) then let you save a workflow and run it again with a slash command.
For video ad campaigns: Runway wins
Runway Ads (27 October 2026, included with every paid plan) reads your best-performing ads on Meta, Google and TikTok and generates new video variants, and Brand Kits let the Agent keep logos and colours consistent. That is built for a performance marketer who already runs paid social.
Luma Variants (1 October 2026) solves a narrower problem: you upload one approved static ad, pick formats and languages, and get resized and translated versions with the logo, headline and call to action kept in place. If your job is static ad resizing, Luma is quicker. For video ads driven by performance data, Runway is the better tool.
For professional post-production: Runway wins
Runway released plugins for Adobe Premiere Pro and After Effects on 8 September 2026 and for DaVinci Resolve on 23 September 2026, and they use your paid plan credits. On Pro and above you can export ProRes 4444 or PNG sequences from Gen-4.5 and Aleph 2, and Runway's pricing page lists HDR on Max. Runway Ruby, on Max and above, handles colour grading and SDR-to-HDR conversion.
Luma has one strong card here: Ray3.2 generates native HDR with 16-bit EXR export, which colourists will value. But no Luma plugin for an editing suite was confirmed, so footage goes in and out by file. If an editor finishes your video, Runway fits the pipeline better.
For using many models in one place: a tie
Both host other companies' models. Runway's pricing page lists Kling 4.0 from the Standard plan, Seedance 2.5 on Pro and Max, and Nano Banana Pro on every paid plan. Runway also offers other models, some of them only through Runway MCP or the API, and Google's Veo 3.1 is one of those: it is in Runway's API but not on its app plans. Luma's pricing page lists third-party models on all plans, including Kling 4.0 (added 23 October 2026), Seedance 2.5, Veo 3.1 and MiniMax H3, plus GPT Image 2, Nano Banana 2 and ElevenLabs audio. If Veo 3.1 matters to you, Luma is the easier way to use it without writing code. Otherwise both carry the newest versions of the leading rival models, so neither wins here: pick on the other categories.
For trying it free: Runway wins
Runway's free plan gives 125 one-time credits, 5GB of storage and a selection of models. The credits never refill, so it is a test, not a working plan. Luma lists no permanent free plan at all: it says free trial credits are included so you can try the platform, but it does not say how many. Neither is enough for a project, but Runway's offer is clear and lasting.
Privacy and commercial use: neither suits confidential footage
Runway's terms of use (updated 23 October 2026) say Runway does not claim ownership of your inputs or outputs and does not restrict commercial use, but inputs and outputs may be used to train its models, and no opt-out is described. Luma's privacy policy (updated 20 April 2026) says it collects your inputs and uploaded files and lists training its AI models among the uses of what it collects. It describes no in-app switch, though people in the EEA and UK can object by email as the policy sets out. Luma lists commercial use on its Plus plan. Where Luma works for enterprise customers, the enterprise agreement governs instead. For client footage or faces you are not cleared to share, check your company's Enterprise terms with either tool before uploading anything.
Same task, both tools: a 15-second product teaser
Here is how the same brief runs through each tool, based on the features each maker documents. This is a walkthrough of the workflow, not a test result.
The brief: a 15-second teaser for a new water bottle, from three product photos, in 9:16 for social and 16:9 for the website.
In Runway
- Upload the best photo and ask Gen-4.5 for a slow orbit around the bottle on a wet rock, with one clear action per shot. Each generation is a short shot, so plan two or three.
- Make a second shot from another photo: droplets running down the surface in macro.
- If a shot is nearly right, fix it with Aleph 2.0 instead of regenerating, for example to switch the scene to a snowy morning.
- Assemble the shots in Studio, trim them, add sound and export. On Pro, export ProRes for your editor, or open the shots through the Premiere Pro or DaVinci Resolve plugin.
- Use Runway Ads or the Agent with your Brand Kit to make platform versions.
In Luma
- Give Luma Agents the brief and the photos and ask for a storyboard in Luma Scenes. Edit the keyframes until the story works; nothing renders yet.
- Approve the board and render in 9:16 with Ray3.2. A single 15-second orbit fits inside Ray3.2's 20-second limit, and keyframes fix the start and end angles.
- Use Reframe to make the 16:9 version, or ask for a 16:9 render from Scenes.
- Save the steps as a Luma Skill so next month's product teaser runs with a slash command.
What the comparison shows: Luma reaches a single long shot with fewer generations and lets you approve the plan first. Runway takes more shots to cover 15 seconds, but gives you finer edits on each one and a cleaner handover to an editor.
Who should pick Runway and who should pick Luma
- Video editors and post-production teams: Runway, for the Premiere Pro, After Effects and DaVinci Resolve plugins and ProRes export.
- Brand teams with real footage: Runway, because Aleph 2.0 edits what you already shot.
- Performance marketers running paid social: Runway, for Runway Ads.
- Creators and agencies generating from scratch: Luma, for 20-second Ray3.2 shots with keyframes and storyboards you approve first.
- Teams resizing static ads into many formats and languages: Luma, for Luma Variants.
- Anyone who wants to try before paying: Runway, because its 125 free credits are a clear offer, while Luma only mentions trial credits.
- Not for either: confidential client footage on an individual plan, given both companies' training terms.
Current prices are on Runway's pricing page and Luma's pricing page. Read the full guides to Runway and Luma, compare Runway with its other big rival in Runway vs Kling, see Runway alternatives, or find the best AI for video. You can also try both in the comparison tool, practise with Runway lessons and Luma lessons, or browse AI stacks and kits for video teams.
Prompts to copy
Runway: restyle footage you own with Aleph 2.0
[Upload your clip] Keep the camera move, timing and people exactly the same. Change [one thing, for example the season to late autumn: orange leaves on the ground, low warm sunlight, light mist]. Change nothing else in the scene.
You get: A new version of real footage without reshooting
Luma: storyboard before you render
Create a Luma Scenes storyboard for a [length]-second [9:16 or 16:9] video about [product or message] for [audience]. Use [number] keyframes: [describe the opening, the middle beat and the final frame]. Keep [product, character or colour] identical in every frame. Do not render until I approve the board.
You get: Editable keyframes to approve before you spend video credits
Luma: one long controlled shot with Ray3.2
[Attach start and end keyframes] One continuous 15-second shot with Ray3.2: the camera starts at [first keyframe], moves slowly [direction, for example around the product from left to right], and ends on [last keyframe]. Soft daylight, shallow depth of field, no cuts, the [product] keeps its exact shape and label.
You get: A single long take that hits the beats you set
Either tool: ask the agent for a plan first
I need a [length]-second video for [audience] about [message]. Propose a shot list with the prompt for each shot, which model you would use and why, the aspect ratios I need for [platforms], and a rough credit estimate. Do not generate anything until I approve the plan.
You get: A plan you can check before any credits are spent