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Best AI video generators (2026)

Updated 2026-11-13 · Scores from our video & image rankings

Short answer: use Runway to turn text or images into video clips, HeyGen for talking-head and avatar videos, and Descript or CapCut to edit everything together. In our rankings Runway scores 8.7/10, HeyGen 8.3/10, Descript 9/10 and CapCut 8/10. For high-end clips with sound, look at Google Veo (8/10) inside Gemini.

"AI video generator" covers three different jobs. Some tools create new footage from a text prompt or a still image. Some make a digital presenter read your script. And some are editors that use AI to cut, caption and clean up video you already have. Most people need one from the first or second group plus one editor. Below is how the strongest options compare in our rankings and who each one suits.

How we score

Every tool on AI Agent Ideas gets three ratings out of 10: usefulness, ease (how quickly a beginner gets results) and trust (track record, data handling and reliability). These combine into one overall score. Sponsors and affiliate links never change a score. Read more on how rankings work.

AI video tools at a glance

1. Runway: best all-round text and image to video

Runway scores 8.7/10 (9 useful, 8 ease, 9 trust). Our verdict: "Best all-round generative video: text/image-to-video plus editing tools used by real studios." It suits you if you want to make short AI video clips and edit them in one web app. It is not the best pick if you need long videos on a tight budget, as credits run out fast. Pricing: Free credits, paid plans.

2. Google Veo: best for clips with sound

Google Veo scores 8/10, with a 9/10 trust rating. Our verdict: "Google DeepMind's video generation model (Veo 3 adds sound). Used in Gemini and Flow." Choose it if you want high-end AI video with sound via Gemini or Flow. Skip it if you avoid Google accounts or need a free unlimited tool.

3. Luma AI: best for stylish shots

Luma AI scores 8/10, with an even 8 across usefulness, ease and trust. Our verdict: "Video and image generation with its own Ray models plus creative agents. Good for stylish shots." It is less suited if you need precise, frame-accurate control.

4. Kling AI and Hailuo AI: strong short cinematic clips

Kling AI (7.7/10): "Text and image to video and images in one studio. One of the stronger video models for short cinematic clips." Hailuo AI (7.7/10): "MiniMax's text- and image-to-video generator with strong motion and realism for short clips." Both are good for short, realistic scenes, but neither is meant for long edited videos. Hailuo's pricing in our data: Free credits, paid plans.

5. Pika: quickest fun clips for social media

Pika scores 7.6/10 and has a 9/10 ease rating, the joint highest in this list. Our verdict: "Fun, quick text/image-to-video clips and effects for social content." Pricing: Free tier, paid plans.

6. HeyGen and Synthesia: best for presenter and avatar videos

HeyGen scores 8.3/10. Our verdict: "Best for talking-head and avatar videos, with strong translation and lip-sync dubbing." Synthesia scores 8.6/10 with a 9/10 trust rating. Our verdict: "Enterprise-grade AI avatar videos for training and explainers." Pick HeyGen for creators and translated videos, Synthesia for training at a company.

7. Descript and CapCut: best AI editors to finish the job

Descript is the top-scoring tool in this guide at 9/10. Our verdict: "Edit video by editing the transcript: the easiest way for beginners to cut podcasts and videos." CapCut scores 8/10. Our verdict: "Free editor with AI captions, auto-cuts and templates: ideal for short-form video." Note its trust rating is 7/10, and it is not for you if you can't accept a ByteDance app or need pro-level editing.

How to choose

• New footage from a prompt or picture? Runway, or Luma AI for a stylish look.
• Clips with sound, and you use Google? Google Veo in Gemini.
• Short realistic scenes? Kling AI or Hailuo AI.
• Quick fun social clips? Pika.
• A presenter reading your script, or dubbing? HeyGen; Synthesia for company training.
• Editing, captions and cuts? Descript for talking videos, CapCut for short-form.
• Whatever you pick: start with free credits, keep clips short, and describe the subject, camera move, lighting and mood in your prompt.

See the full video & image rankings, read how to write a good prompt, or need still pictures? See our guide to the best AI image generators.

FAQ

What is the best AI video generator?

Runway (8.7/10) leads our rankings for making video from text or images. Luma AI (8/10) and Google Veo (8/10) follow, and Veo 3 adds sound to its clips.

What is the best free AI video generator?

No top tool is free without limits. Runway gives free credits, Pika (7.6/10) and HeyGen have free tiers, and Hailuo AI gives free credits. For editing, CapCut (8/10) is free with a Pro upgrade.

Which AI makes videos with a talking person or avatar?

HeyGen (8.3/10) for talking-head, avatar and dubbed videos, or Synthesia (8.6/10) for company training and explainer videos with AI presenters.

Is Runway or Kling better?

Runway scores 8.7/10 against Kling AI's 7.7/10 and adds editing tools in the same web app. Kling is a strong choice for short cinematic clips. Try both on the same prompt with free credits where available.

Can AI make a long video for me?

Not well yet. Text-to-video tools make short clips, and credits run out fast on longer projects. Generate short shots, then join them in an editor like Descript (9/10) or CapCut.

Can I post AI videos on YouTube and TikTok?

Usually yes, but check each tool's terms for commercial use, label AI content where the platform asks you to, and never use a real person's face or voice without permission.

Scores and pricing come from our rankings and can change as tools update. Where pricing is marked not verified, check the tool's own site before you pay.