Haiper

What it is for

Haiper is a hosted Creations desk: you type a prompt, watch the clip, and the public API bills $0.05 / second at 720p (Video 2.x). Use it when the job is a short clip from text or an image at a published $, not when you need a $20 chat seat.

What makes it unique: the cover is Haiper’s official Creations web app (Creation Mode, a giant stone building from an ancient civilisation…, history rail, Describe the video you want to generate) from the Getting Started still — not a docs hero. The panes themselves are ops of Creations.

Key features

• Creations — the generated clip plus the history rail (cover; Getting Started). One desk. Cover a giant stone building… and the right-hand thumbnails sit here.
• Text-to-video composer — the prompt window on the same still (Getting Started). A prompt, not the history rail. Cover Describe the video you want to generate sits here. Create on that chrome is the CTA, not a desk.
• Animate Your Image — image-to-video upload (Getting Started Image to Video). A still in, a clip out. Aspect ratio comes from the image, not a composer chip.
• Repaint Your Video — video-to-video with Vary Region (Getting Started Video to Video). A mask, not a new prompt-only clip.
• Extend Your Video — continue a clip (Getting Started Creation modes; API). A continuation, not Repaint.

Seed / 2s or 4s / aspect-ratio chips are controls on the composer (not a sixth desk). Credits and API $ are the meter. Explore / Spotlight is the public gallery, not Creations.

Who it's for

Best fit: short-form creators who will stay on the web Creations desk and pay the published API $0.05 / second (720p) when they leave the free daily allowance, then a membership only when they need watermark-free / commercial / private clips.

Pricing

Verified 2026-10-23 (Asia/Shanghai) from docs.haiper.ai/api-reference/api-pricing and docs.haiper.ai/pricing. haiper.ai/product/pricing and haiper.ai/pricing returned 404. Do not invent a membership dollar.

• API Video 2.x — $0.05 / second at 720p (24 fps); $0.033 / second at 540p. Same rates for text-to-video and image-to-video. Video-to-video 720p is coming soon.
• API Video 1.5 — $0.05 / second at 720p; $0.033 / second at 540p. Extend duration 720p $0.05 / second. Upscale 1080p $0.05 / second. 4K upscale coming soon.
• API Image 2.x — $0.04 / image at 720p; $0.08 at 1080p; $0.12 at 4K.
• API Image 1.5 — $0.02 / image at 720p; $0.04 at 1080p.
• Web / iOS credits — Haiper Video 2.x is 8 credits / second at 720p and 5 credits / second at 540p (text-to-video, image-to-video, keyframe, video-to-video). Video 1.5 is 5 credits / second; Enhance 1080p is 10 credits / second.
• Web membership — FAQ confirms a Free daily-generation path and a paid membership for watermark-free video, commercial use, and private creation. The membership HTML we opened returned 404. Confirm the live checkout — do not invent Explorer / Pro dollars.
• Enterprise APIs — contact. Confirm the live quote.

Confirm checkout; taxes follow your location. FAQ: memberships do not refund; cancel at period end.

Limitations / costs

• Membership HTML 404’d on 2026-10-23. Quote only the API / credit tables we opened.
• Getting Started still locks duration to 2 or 4 seconds on the web composer we documented.
• Watermark-free video is a membership perk on the FAQ, not the Free daily path.
• A Creations desk, not Runway’s signed-out composer. For that canvas see Runway.

Alternatives

• Runway — signed-out video/image composer when you want Runway’s public $, not Haiper’s Creations desk.
• Kling AI — Kling 4.0 Create Now when you want Kling’s membership credits, not $0.05 / second.
• Pika — text-to-video composer when you want Pika’s public $, not Haiper’s history rail.

Official tutorial

Official HaiperAI channel video: Haiper 2.1 - our most advanced generative AI model (oEmbed author: HaiperAI). First-party model film; the Creations still is the cover. The 2.1 film is a second desk, not generate-on-Creations.

Written path: Getting Started plus API pricing.

Website

https://haiper.ai

Repository

https://github.com/Haiper-ai

Source

Catalog row curated for AI Tools Nav. Cover is Haiper’s official Creations still (Creation Mode + giant stone building clip + history rail + prompt). Public Cloud $ checked on docs.haiper.ai/api-reference/api-pricing (Video 2.x 720p $0.05 / second; 540p $0.033 / second). Web credit table on docs.haiper.ai/pricing. Membership HTML 404. Tutorial oEmbed author: HaiperAI.

Last verified

2026-10-23 (Asia/Shanghai) editorial check.