Which AI Is Best for Video Generation in 2026?

AI video generators can now turn a sentence or a single photo into a short clip with realistic motion, sound and dialogue. The field also changed a great deal this year: OpenAI closed its Sora app in April 2026 and shut down the Sora API in September, and Microsoft retired the Sora-based video tool in Copilot. To find out which AI is best for video generation now, our research team ran a head-to-head study from October 1 to October 16, 2026.

We gave the same 400 prompts to ten AI video platforms on their highest-quality settings, producing 4,000 clips. The prompts covered eight tasks, with 50 prompts each, from realistic scenes and animating a still photo to spoken dialogue and editing an existing clip. A panel of five professional video editors, cinematographers and animators scored every clip from 0 to 100 without knowing which platform made it. We also sorted every clip by how usable it was, timed every generation and recorded the cost of each second of video.

Best AI for Video Generation Overall

Each platform was tested on its highest-quality video model. A platform’s overall score is the average of its scores across the eight tasks in our study, with each task weighted equally. In the table below, we rank the ten platforms from highest to lowest. ChatGPT, Microsoft Copilot, Claude and DeepSeek were not ranked because none of them offered video generation during the study.

Video Generation Scores by AI Platform (October 2026)

Rank	AI Platform	Model Tested	Overall Score	Strongest Task
1	Google Gemini	Gemini Omni Flash 1.1	89.4	Audio and Lip Sync
2	Dreamina	Seedance 2.5	88.5	Text-to-Video Realism
3	Kling	Kling 3.0	87.5	Character Consistency
4	Hailuo AI	MiniMax H3 Max	85.7	Motion and Physics
5	Runway	Gen-4.5	84.9	Editing and Extending Clips
6	Grok	Grok Imagine Video 1.5	83.0	Audio and Lip Sync
7	Luma AI	Ray3.2	82.1	Editing and Extending Clips
8	PixVerse	PixVerse V6	81.0	Image-to-Video
9	Midjourney	Midjourney Video	79.2	Image-to-Video
10	Meta AI	Vibes video model	77.7	Character Consistency
Not ranked	ChatGPT	Sora 2 (discontinued)	N/A	Sora app closed April 26, 2026
Not ranked	Microsoft Copilot	Sora 2 (discontinued)	N/A	Video tool retired June 2026
Not ranked	Claude	No video model	N/A	Does not generate video
Not ranked	DeepSeek	No video model	N/A	Does not generate video

Our researchers took three main points from this data:

• We found that Google Gemini led because of its audio and its accuracy. It scored highest on audio and lip sync, prompt adherence and text in video, and it finished in the top three in seven of the eight tasks.
• The top three platforms were separated by 1.9 points. Dreamina, the ByteDance app that runs Seedance 2.5, produced the most realistic footage in the study (90.8) and the longest single clips, up to 30 seconds.
• Midjourney ranked ninth overall but scored 86.9 on image-to-video, its strongest task. It does not generate sound, and its text in video score (70.2) was the lowest of any platform.

Best AI for Each Type of Video

The prompts in our study were split evenly across eight tasks, with 50 prompts per task. Midjourney does not generate sound, so it was not scored on audio and lip sync, and its overall score is the average of the other seven tasks. The first table below shows the winner and runner-up in each task. The second table and the heat map that follows show every platform’s score in every task, with the top score in each column in bold.

Best AI Platform for Each Video Task (October 2026)

Task	Best Platform	Score	Runner-Up	Score
Text-to-Video Realism	Dreamina	90.8	Google Gemini	89.6
Image-to-Video	Kling	90.3	Dreamina	89.1
Motion and Physics	Hailuo AI	90.1	Dreamina	89.4
Character Consistency	Kling	90.4	Google Gemini	89.2
Audio and Lip Sync	Google Gemini	92.3	Dreamina	88.7
Prompt Adherence	Google Gemini	91.4	Dreamina	88.9
Text in Video	Google Gemini	90.7	Dreamina	86.2
Editing and Extending Clips	Runway	88.9	Dreamina	87.1

Video Generation Scores by Task and AI Platform (October 2026)

AI Platform	Realism	Image-to-Video	Motion	Characters	Audio	Prompt Adherence	Text in Video	Editing
Google Gemini	89.6	88.4	88.1	89.2	92.3	91.4	90.7	85.5
Dreamina	90.8	89.1	89.4	87.6	88.7	88.9	86.2	87.1
Kling	88.2	90.3	87.8	90.4	86.9	87.2	82.6	86.4
Hailuo AI	87.1	86.8	90.1	85.3	85.8	86.1	81.4	83.2
Runway	85.4	86.2	83.7	86.1	82.9	85.3	80.8	88.9
Grok	84.3	85.1	82.4	81.7	86.2	83.6	78.9	82.1
Luma AI	83.6	84.2	82.9	80.8	80.4	82.7	77.3	84.6
PixVerse	82.1	83.7	81.6	80.2	81.9	81.4	76.8	80.7
Midjourney	82.7	86.9	78.6	79.4	N/A	79.1	70.2	77.8
Meta AI	78.4	79.6	76.9	80.3	79.2	78.8	72.4	76.1

Here is what our team took from the task-level results:

• We found that five different platforms won at least one task. Google Gemini won three, Kling won two, and Dreamina, Hailuo AI and Runway won one each.
• Text in video produced the widest gap of any task, 20.5 points between Google Gemini (90.7) and Midjourney (70.2). Most platforms still struggled to spell words on signs, screens and labels.
• Runway won editing and extending clips (88.9), which reflects its editing tools for changing the lighting, camera angle or objects in footage that already exists. Hailuo AI won motion and physics (90.1), with the most believable falling, splashing and running.

Usable Clips and Common Flaws

A high score matters less if most clips need to be generated again. Our panel sorted every clip into one of three groups: usable as generated, usable with minor flaws such as a brief flicker, or unusable because of a major flaw such as a warped face or an object that changes shape. We also recorded the most common flaw for each platform. The table below is sorted by overall score.

Usable Clips and Most Common Flaw by AI Platform (October 2026)

AI Platform	Usable as Generated	Minor Flaws	Major Flaws	Most Common Flaw
Google Gemini	71.4%	20.3%	8.3%	Unnatural hand movement
Dreamina	69.8%	21.1%	9.1%	Lip sync drifting out of time
Kling	68.2%	22.0%	9.8%	Garbled on-screen text
Hailuo AI	66.5%	22.9%	10.6%	Garbled on-screen text
Runway	62.7%	24.6%	12.7%	Objects passing through each other
Grok	58.9%	26.3%	14.8%	Faces changing between shots
Luma AI	57.3%	26.9%	15.8%	Faces changing between shots
PixVerse	55.1%	27.6%	17.3%	Warped hands
Midjourney	51.6%	28.7%	19.7%	Garbled on-screen text
Meta AI	47.2%	30.1%	22.7%	Warped hands

Our researchers drew three conclusions from the usability data:

• We found that 71.4% of Google Gemini’s clips were usable as generated, the highest rate in the study. Only 8.3% had a major flaw.
• Garbled on-screen text was the most common flaw on three platforms: Kling, Hailuo AI and Midjourney. Warped hands were the most common flaw on PixVerse and Meta AI.
• Meta AI produced a major flaw in 22.7% of clips, so roughly one clip in five had to be made again.

Clip Length, Speed and Cost

Video tools differ widely in how long a clip they can make, how long it takes to render and how much each second of video costs. We recorded the longest clip each platform could make in a single generation, the average time it took to render one clip at its highest quality setting, and the cost of one second of video on its lowest-priced paid plan.

Clip Length, Speed and Cost by AI Platform (October 2026)

AI Platform	Longest Single Clip (Seconds)	Avg. Seconds to Render One Clip	Cost per Second of Video
Google Gemini	10	74	$0.10
Dreamina	30	118	$0.23
Kling	15	96	$0.14
Hailuo AI	10	81	$0.13
Runway	10	63	$0.12
Grok	15	27	$0.07
Luma AI	10	58	$0.11
PixVerse	15	44	$0.06
Midjourney	5 (21 with extensions)	52	$0.08
Meta AI	8	35	Free

Here is what our team took from the speed and cost data:

• We found that Grok was the fastest platform, rendering a clip in 27 seconds on average, while Dreamina was the slowest at 118 seconds but made clips up to 30 seconds long.
• Google Gemini, the highest-scoring platform, cost $0.10 per second, lower than the price of five of the other eight paid platforms. Dreamina cost the most at $0.23 per second.
• PixVerse was the cheapest paid option at $0.06 per second, and Meta AI’s Vibes app is free for everyone.

Best AI Video Models, Including Free Options

Most platforms offer more than one video model, and the model you get often depends on your plan. We tested 16 models across the ten platforms, including each platform’s free option where one exists. The table below ranks every model we tested.

Video Generation Scores by Model (October 2026)

Rank	Model	Platform	Available On	Score
1	Gemini Omni Flash 1.1	Google Gemini	Free and paid	89.4
2	Seedance 2.5	Dreamina	Paid	88.5
3	Veo 3.1	Google Gemini	Paid	87.8
4	Kling 3.0	Kling	Paid	87.5
5	Seedance 2.0	Dreamina	Free and paid	86.4
6	MiniMax H3 Max	Hailuo AI	Paid	85.7
7	Kling 3.0 (720p)	Kling	Free and paid	84.9
8	Gen-4.5	Runway	Paid	84.9
9	Grok Imagine Video 1.5	Grok	Paid	83.0
10	Hailuo 2.3 Fast	Hailuo AI	Free and paid	82.6
11	Ray3.2	Luma AI	Paid	82.1
12	PixVerse V6	PixVerse	Free and paid	81.0
13	Grok Imagine Video 1.5 Fast	Grok	Free and paid	80.9
14	Midjourney Video	Midjourney	Paid	79.2
15	Ray3.2 Draft	Luma AI	Free and paid	78.4
16	Vibes video model	Meta AI	Free	77.7

Our team took three main points from the model-level results:

• We found that Gemini Omni Flash 1.1 is the best free AI video generator, scoring 89.4. It is free to use in YouTube Shorts and YouTube Create, while the Gemini app and Flow require a paid Google AI plan.
• Seedance 2.0 on Dreamina was the second-best free model at 86.4. Kling’s free plan uses the same Kling 3.0 model at 720p, which scored 2.6 points below the paid version.
• Runway and Midjourney have no ongoing free plan. Runway gives new users a one-time grant of credits, and Midjourney’s video tool requires a paid subscription.

Requesting a Copy of This Report

If you’d like to request a PDF copy of this report or learn more about our agency, you can reach out here.