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AI 视频模型
Kling AI
Kling

Kling V2.1 Pro

准备首帧图,用提示词描述画面接下来如何变化。需要参考结束画面时,再加入尾帧图;最多 2 张,按首帧、尾帧的顺序上传。选择 5 秒或 10 秒后,先查看预计积分再提交。

图片输入
首帧图必填,尾帧图可选
预计预扣
5 秒 50 积分;10 秒 100 积分
提示词上限
最多 5,000 字符
上传限制
最多 2 张,每张最大 10 MB
快速了解
  • 首帧图必填;提供尾帧图时,第二张图用于描述结束画面。
  • 最多 2 张 JPEG 或 PNG,每张最大 10 MB。
  • 5 秒预计预扣 50 积分,10 秒预计预扣 100 积分。
  • 反向提示词和提示词贴合度可分别调整,尾帧输入不保证结束画面完全一致。

相关查询: Kling Pro 的首帧和尾帧怎么上传 · Kling Pro 生成视频要多少积分 · 只有首帧图可以提交吗

示例

Cinematic scene

Create a 30-second, 1080p, 16:9 ultra-realistic live-action home video in an older Seoul neighborhood on a warm late-summer afternoon. MAIN WOMAN Use the uploaded reference for her exact facial identity. Adult Korean woman, early 20s, natural beauty, realistic skin, minimal makeup. Long loose dark-brown wavy hair, tucked behind one ear, small black hair clip. Outfit: butter-yellow relaxed short-sleeve blouse, high-waisted washed charcoal jeans, white sneakers, forest-green shoulder bag, delicate gold necklace and tiny gold earrings. Keep identical throughout. FRUIT VENDOR & STALL Realistic middle-aged Korean male vendor, short dark hair, light-gray T-shirt, dark-red apron, transparent gloves, wristwatch. One single consistent roadside fruit stall throughout: glass display, metal frame, canopy, stainless counter, white cutting board, large cleaver, scale, trays, transparent bags and rubber bands. Inside: prepared pineapple, watermelon, mango, papaya, cantaloupe and dragon fruit. Pineapple is already peeled. Never show peeling. STORY 00:00–00:05: Woman walks through the neighborhood, notices the fruit stall, approaches and points at the pineapple. Woman: “Pineapple, please.” 00:05–00:10: Vendor takes the already-peeled pineapple from the same display tray and places it on the cutting board. 00:10–00:16: He realistically cuts the pineapple into bite-sized pieces with controlled cleaver movements. Natural juice and fruit texture. Woman: “That looks really fresh.” 00:16–00:22: Vendor puts the pieces into a transparent bag and closes it with a rubber band. Woman takes money from her green bag. 00:22–00:26: She pays and receives the same bag. Woman: “Thank you.” 00:26–00:30: She walks away, tastes one piece, smiles genuinely and looks toward camera. Woman: “Okay… that’s good.” She continues down the sunny alley. The same stall and vendor remain visible. A scooter passes in the distance. Brief autofocus shift, then hard cut to black. VISUAL STYLE Raw early-2000s consumer DV home-video look: handheld camera, natural shake, imperfect framing, autofocus hunting, mild exposure shifts, soft digital detail, slight motion blur, warm faded colors and occasional tiny zoom. No cinematic/commercial look or stabilization. AUDIO Natural Seoul ambience only: footsteps, scooters, bicycles, birds, distant conversations, traffic, glass, cutting sounds, plastic bag and rubber band sounds, natural dialogue and camera handling. No music, narration, subtitles, captions, translations, logos, watermarks or random text. REALISM LOCK Maintain identical woman, vendor, clothing, stall, fruit arrangement, tools and environment throughout. Realistic hands, anatomy, knife physics, fruit texture, glass reflections, bag movement and facial expressions. No duplicated/disappearing objects, changing stall design, extra vendors, distorted hands or CGI appearance. Final feel: An ordinary, imperfectly captured Seoul street-food moment—not a polished commercial.

Visual transformation

Cinematic scene

Cinematic scene

Cinematic scene

15 seconds, 16:9 horizontal, one continuous static take. SUBJECT: An exceptionally beautiful, sexy blonde fitness influencer in her mid-20s. Striking feminine photogenic face, expressive eyes, full lips, lightly tanned skin, long thick blonde hair in a high ponytail, slim feminine athletic hourglass figure. Black fitted gym tank and fitted workout leggings. She has just finished a hard workout: flushed cheeks, visible sweat, slightly damp hair and realistic skin texture. She must remain gorgeous, sexy and photogenic throughout. CAMERA: Recorded on an older camera, standard 1x lens. The camera is mounted horizontally in landscape orientation on a small tabletop tripod standing on the sink counter directly in front of a large wall mirror. The camera points straight at the mirror. The camera itself is the only camera recording the scene. There is no external or third-person camera. The viewer sees the woman primarily through her reflection in the mirror. The reflection of the horizontally mounted camera and small tripod is clearly visible near the bottom-center of the mirror, making the recording setup immediately understandable. COMPOSITION: Large mirror fills most of the frame. Sink and counter are visible along the bottom. In the mirror background, directly behind the recording camera, a bathroom entrance door is clearly visible with a simple recognizable female restroom pictogram. No written restroom text. The woman enters through this exact door and walks toward the sink, so the geography remains physically consistent. LOOK: Raw low-quality camera footage. Heavy compression and sensor noise, slight softness, harsh cool-green fluorescent gym-bathroom lighting, mild auto-exposure fluctuations and realistic bathroom reflections. The CAMERA QUALITY is rough; the WOMAN remains exceptionally beautiful and sexy. No cinematic grading or polished commercial look. AUDIO: Bathroom echo, heavy breathing, running tap, water splashes and paper towel sounds. No music. ACTION: 1. 0–3s: In the mirror background, the women’s restroom door opens. She enters visibly breathless after training, walks toward the sink and looks at her reflection. 2. 3–7s: Standing at the sink, she turns on the tap and splashes cold water over her face. She gasps softly and exhales. 3. 7–11s: She grips the edge of the sink, catches her breath and stares at herself in the mirror. Water runs down her face. She pushes her damp blonde hair back. 4. 11–15s: Still looking at her reflection, she says quietly and breathlessly: “one more set… then I’m done.” She grabs a paper towel, pats her face and starts to turn back toward the door. IMPORTANT: One uninterrupted static 15-second shot. Camera remains horizontally mounted on the tripod for the entire video. Its reflection stays visible in the mirror. The women’s restroom door and female pictogram remain clearly identifiable in the mirror background. Same woman, face, body, outfit and hairstyle throughout. No cuts, no angle changes, no handheld camera, no invisible camera, no extra people, no scene skipping, no broken mirror geometry, no disappearing camera/tripod, no readable text.

Cinematic scene

Create a 30-second, 1080p, 16:9 ultra-realistic live-action home video of a naturally beautiful adult Korean woman in her early 20s spending a warm late-summer afternoon with her friend in an older Seoul neighborhood. The video should feel like a genuine early-2000s consumer DV recording—not a commercial, music video, or staged production. Keep everything simple, attractive, spontaneous, and believable. MAIN SUBJECT & CONTINUITY Long dark-brown hair worn down with a soft natural wave, minimal makeup, realistic skin texture, relaxed expressions. She wears a fitted white short-sleeve top, light-blue straight-leg jeans, white sneakers, a small dark-brown shoulder bag, and a delicate silver necklace. Keep her face, hairstyle, outfit, accessories, body proportions, and the same bottled drink perfectly consistent throughout. LOCATION A quiet older Seoul residential neighborhood: narrow concrete streets, small apartment buildings, brick walls, potted plants, parked bicycles, utility poles, overhead wires, a tiny convenience shop, and shaded walkways. No landmarks, recognizable brands, advertisements, or commercial activity. VISUAL STYLE Authentic handheld DV footage with natural camera shake, imperfect framing, autofocus breathing, occasional exposure changes, soft digital detail, faded colors, mild video noise, natural motion blur, and occasional accidental zooms. The friend filming should react naturally. No stabilization, drone shots, gimbal movement, slow motion, beauty filters, or polished cinematic look. STORY — 30 SECONDS - 00:00–00:05: She leaves her apartment, adjusts her bag, notices the camera, and smiles. Her friend follows casually. - 00:05–00:10: She buys a cold bottled drink, presses it against her cheek, laughs at a camera zoom, and says, “It's so hot today.” - 00:10–00:15: They walk down a quieter street. A bicycle passes, she steps aside, then smiles back at the camera as a breeze moves her hair. - 00:15–00:20: She sits on a low wall beside an apartment garden. Her friend points out a tiny leaf in her hair. She removes it and laughs. - 00:20–00:25: They walk again. She briefly takes the drink from her friend, takes a sip, gives it back, and smiles toward the camera. - 00:25–00:30: At her apartment entrance, she waves and says, “See you tomorrow.” She walks inside. The friend keeps filming for one second as the door closes, then the footage abruptly cuts to black. AUDIO Natural location audio only: footsteps, distant traffic, bicycles, summer insects, apartment ambience, shop refrigerator hum, bottle movement, leaves, and quiet neighborhood voices. Natural dialogue only. No music, narration, artificial sound effects, subtitles, captions, logos, watermarks, or random text. REALISM Natural walking, sitting, drinking, hair movement, and hand gestures. No exaggerated acting, identity drift, outfit changes, distorted hands, extra fingers, duplicated people, teleportation, CGI appearance, or impossible physics. FINAL FEEL Simple, pretty, and real. Like a random personal video discovered years later nothing dramatic happened, but it somehow feels like a real memory.

一句话了解

这个模型怎么样?

要给视频一个起点,先上传首帧图;如果也有希望出现的结束画面,可以再上传尾帧图。用提示词描述接下来的动作和镜头变化,提供尾帧图时也可说明首尾之间怎样过渡。这里只能从图片生成视频,可调时长、反向提示词和提示词贴合度,不提供画面比例、音频或分辨率选项。

模型定位
在 Kyeo AI,Pro 需要首帧图,也允许补充尾帧图。Kling 2.1 官方介绍提到 1080p 高质量档位;本站没有分辨率菜单,实际画面尺寸请查看生成的视频。
适合谁用
手里已有开始画面和结束画面,想试做商品转场、角色动作或海报到片尾卡的过渡时,可以考虑 Pro。只提供首帧图也能提交,生成后要核对动作和结束画面是否符合需要。
本站使用说明
工作台会按首帧、尾帧的顺序收集图片,并显示所选时长的预计积分。结果可用后,可以在作品页预览、下载,再决定是否继续剪辑或调整设置重做。

关键参数一览

根据这些信息,判断模型是否适合你的任务。

模型类别
AI 视频模型
厂商
Kling AI
模型家族
Kling
操作入口
工作台
生成方式
首帧图生成视频,可另提供尾帧图
处理方式
提交后等待结果
官方系列背景
Kling 2.1 高质量档(官方介绍为 1080p)
提示词上限
最多 5,000 字符
上传限制
首尾图均为 JPEG 或 PNG,每张最大 10 MB

它还叫什么

同一个模型在公开资料中可能有不同名称,这里整理相关称呼,方便查找和比较。

Kling 2.1 Pro
Kling V2.1 Pro
Kling 2.1 首尾帧视频
Kling AI 2.1 Pro

用户常见问题

从任务、输入条件和结果要求出发,整理选择模型时需要确认的问题。

Kling Pro 的首帧和尾帧怎么上传
Kling Pro 生成视频要多少积分
只有首帧图可以提交吗
如何用首尾图试做过渡镜头
首尾画面之间的动作怎么描述
Kling Pro 能只用文字生成视频吗
两张图片的顺序有什么区别
提示词贴合度的范围和默认值
尾帧图能固定视频的结束画面吗
官方高质量档位与本站分辨率设置
首帧图和尾帧图的格式与大小要求
拿到视频后如何检查首尾衔接

选型指南

根据输入素材、任务要求和积分成本,逐项确认模型是否适合。

1
先决定是否提供尾帧图

已有首帧图就可以准备任务;如果希望给出结束画面的参考,再加入尾帧图。用提示词写清接下来希望发生的动作,然后选择 5 秒或 10 秒。

2
按图片和生成方式比较

只想从一张首帧图开始时,可一起查看 Standard 的设置与预计积分。没有图片、想用文字生成视频时,再查看 Master 的文字模式;每款模型都要单独核对提交要求。

3
对照首尾图检查视频

预览时先看开始和结束画面,再检查中间动作、文字与构图。需要重做时保留原有图片和主要动作描述,只改一项设置;新任务受理后会重新预扣积分。

模型对比

把常见候选放在同一任务下比较,帮助你确认输入方式、控制项和成本差异。

Pro 与 Standard 怎样使用首帧图?
要提供尾帧图时,Pro 与 Standard 有什么区别?
Pro 与 Master 的生成方式有什么不同?
没有图片时,可以查看 Master 的哪种模式?
比较 Kling V2.5 Turbo Pro 时,应核对哪些输入设置?
比较两个模型时,怎样记录预计积分和实际结果?

模型横向对比表

按同一组维度比较当前模型和候选模型的输入、设置与使用边界。

分辨率设置
Kling V2.1 Pro
无独立分辨率选项
Kling V2.1 Standard
无独立分辨率选项
Kling V2.1 Master
无独立分辨率选项
图片输入
Kling V2.1 Pro
首帧图必填,尾帧图可选
Kling V2.1 Standard
仅接收一张首帧图,必填
Kling V2.1 Master
图生模式需一张首帧图
生成方式
Kling V2.1 Pro
仅图生视频
Kling V2.1 Standard
仅图生视频
Kling V2.1 Master
文字生成视频或首帧图生成视频
预计预扣积分
Kling V2.1 Pro
5 秒 50 积分;10 秒 100 积分
Kling V2.1 Standard
5 秒 25 积分;10 秒 50 积分
Kling V2.1 Master
5 秒 160 积分;10 秒 320 积分
尾帧控制
Kling V2.1 Pro
可另提供尾帧图
Kling V2.1 Standard
没有尾帧选项
Kling V2.1 Master
图生模式没有尾帧选项

适用情况

依据公开资料与当前站内设置,说明模型适用的任务及需要注意的限制。

尾帧图是选型时的一项区别

Pro 可以上传尾帧图,Standard 没有这个选项;Master 的图生模式也只用首帧图,但另有文字生成模式。先按手上的图片和想做的任务比较,再分别看预计积分与实际视频。

查看结束画面和实际尺寸

官方 Kling 2.1 介绍中有 1080p 高质量档位,本站 Pro 表单没有独立分辨率选择。拿到视频后检查画面尺寸、主体细节和首尾衔接;有尾帧图时,也要与视频的结束画面对照。

能力详解

首帧必填,尾帧可选

上传的第一张图作为首帧,第二张图作为可选尾帧,最多 2 张。两张图都要用 JPEG 或 PNG,每张不超过 10 MB。没有首帧图时,不能只用文字提交。

填写动作与镜头变化

主提示词必填,最多 5,000 字符;反向提示词可不填,最多 500 字符。提示词贴合度可在 0–1 之间调整,步长 0.1,默认 0.5;视频时长可选 5 秒或 10 秒。

用结束画面检查衔接

提供尾帧图可以给出希望出现的结束画面,但结果仍可能与图片不同。预览时对照首尾图,检查主体外观、动作顺序和结尾构图;本模型没有画面比例、音频、安全检查或分辨率控件。

适合做什么

试做商品转场

准备商品的起始图和结束图,写出希望发生的转动、开合或场景变化。生成后逐帧查看包装、商标、文字和商品结构,再决定是否用于剪辑。

角色动作到定格

用同一角色的开始和结束画面描述动作,再说明镜头怎样移动。拿到视频后对照人物外观、服装、肢体和最终姿态,检查动作与画面是否连贯。

从海报过渡到片尾卡

选择构图能够衔接的海报和片尾卡,写清过渡中要发生的变化,并选择时长。先把视频作为草样查看,尤其检查文字、裁切和结尾画面,再安排后续制作。

提示词技巧

先检查两幅画面能否衔接

对照主体、视角、画幅和场景结构,选择容易衔接的首尾图,并给主体运动留出空间。两图差异较大时,先想清楚中间要发生哪些变化,再写入提示词。

按顺序描述中间的动作

写清主体先做什么、随后怎样变化,以及镜头的方向和速度。需要保留的外观或文字也可以说明,生成后再与图片核对;尾帧和提示词都不能保证细节完全不变。

一次只改一个变量

比较设置时保留同一组首尾图和主要动作描述,只调整时长、反向提示词或提示词贴合度中的一项。提交前查看新的预计积分;重新提交的任务受理后会再次预扣。

为什么选它

只提供首帧图就能准备任务,也可加入尾帧图描述结束画面。
两个时长各有预计积分,提交前可以比较所选档位。
反向提示词和提示词贴合度可单独调整,便于对照同一组素材的结果。
官方 Kling 2.1 介绍包含高质量档位;本站视频的尺寸与细节可在结果中检查。

使用前要知道

Pro 必须有首帧图,不能只输入文字生成视频。
尾帧图提供结束画面的参考,不保证结果完全复现图片。
没有画面比例、音频、安全检查或分辨率选项,实际构图与内容仍需核对。
需要文字生成模式时,可查看 Master 或 V2.5 Turbo Pro 的当前设置与提交要求。

可调参数

根据这些信息,判断模型是否适合你的任务。

视频时长
可选
参数类型: 下拉选择
默认:5 秒
5 秒
10 秒
反向提示词
可选
参数类型: 文字输入
最多 500 字符
提示词贴合度
可选
参数类型: 数字输入
默认:0.5
范围 0–1,步长 0.1

积分消耗

5 秒预计预扣 50 积分,10 秒 100 积分

本模型的 5 秒任务预计预扣 50 积分,10 秒任务预计预扣 100 积分。新任务受理后先预扣;成功并确认本次消耗后,按实际积分结算。成功但消耗尚未确认时,仍保留预扣。失败后可查看任务的积分退还提示,再到积分明细核对记录。差额或失败退还后,恢复的可用积分受原积分有效期及相关欠款抵扣影响。前置校验或限流未通过不会预扣生成积分,重新提交的新任务受理后会再次预扣。

使用建议

准备多次生成时,建议先用少量素材测试,核对输入设置和结果是否适合任务,再决定是否继续。每次生成均按工作台显示的计费规则扣点。

常见问题

相关模型

按你的任务比较这些模型的输入要求、功能和当前状态,再查看对应详情。

Kling V2.1 Standard

上传 1 张首帧图,用提示词说明动作和镜头。可选择 5 秒或 10 秒,提交前查看素材要求、设置和预计积分,生成后检查实际视频。

AI 视频模型
预计预扣 25–50 积分,确认消耗后结算

Kling V2.1 Master

从文字开始构思视频,或上传 1 张首帧图,再描述希望出现的动作。两种输入方式都按时长预计预扣:5 秒 160 积分,10 秒 320 积分。

AI 视频模型
预计预扣 160~320 积分 / 任务

Kling V2.5 Turbo Pro

用文字描述生成视频,或上传首帧图片并按需补充尾帧。Kling V2.5 Turbo Pro 可选 5 秒和 10 秒,两种生成方式使用相同的预计预扣积分档位。

AI 视频模型
预计预扣 42–84 积分

信息来源

页面内容依据公开模型资料与 Kyeo AI 的模型信息整理。能否在线使用,请以当前模型状态为准。

来源说明

下方快手公告用于了解 Kling 2.1 系列的发布背景。本页首帧、尾帧和可调参数的说明按 Kyeo AI 工作台整理;预计积分以提交前显示为准,视频尺寸与首尾衔接需按实际结果核对。官方系列介绍不代表本站提供全部档位或输出保证。

内容复核日期: 2026-08-27
快手:Kling 2.1 系列介绍(一周年公告)
官方
查看原始来源
快手:2025 年中期业绩中的 Kling 2.1 介绍
官方
查看原始来源