================================================================================

CIVITAI RELEASE METADATA

================================================================================

KinetiX Acceleration V2.0

Model File: KinetiX_dyn_progressive_acceleration_h3_v2.safetensors

Trigger Words: None

================================================================================

================================================================================

PART I: OFFICIAL ENGLISH RELEASE GUIDE

================================================================================

I. CORE FUNCTION

--------------------------------------------------------------------------------

This concept slider controls the temporal velocity curve of physical motion across video frames.

In standard AI generation, movements often maintain a flat, uniform speed from start to finish. This slider introduces a continuous non-linear acceleration curve: actions begin with a measured, grounded wind-up and progressively increase in velocity toward the final frames.

Key Capabilities:

1. Non-Linear Acceleration: Movement begins steadily and gains speed over time, producing natural physical momentum.

2. Attack Rhythms: Provides a clear contrast between deliberate wind-up phases and high-speed execution.

3. Linear Dash & Sprint: Converts uniform movement into smooth, progressive acceleration.

4. Visual Stability: Preserves character features, clothing, and environment consistency throughout the movement.

II. RECOMMENDED WEIGHTS

--------------------------------------------------------------------------------

* [+1.0 to +2.0] Natural Combat Acceleration (Recommended):

Balanced, realistic velocity curve with clear wind-up and energetic impact.

* [+2.5 to +3.5] High-Impact Action:

Stronger acceleration curve suitable for heavy strikes, sprinting bursts, and dynamic leap-ins.

* [0.0] Base Model Default:

Standard linear movement pace.

* [-1.0 to -3.0] Constant Linear Speed (Anti-Acceleration):

Suppresses velocity variations, keeping movements at a steady, uniform pace (useful for mechanical, robotic, or marching actions).

III. COMPANION MODEL COMBOS

--------------------------------------------------------------------------------

* motion-speed-mmh3-slider: Regulates overall base playback speed.

* KinetiX-hit-stop-slider: Adds frame pause on weapon/fist contact points.

* camera-shake-slider: Adds localized screen tremor upon physical collision.

IV. PRODUCTION PROMPT TEMPLATE

--------------------------------------------------------------------------------

detailed_description: [Shot 1] A cinematic action shot of a heavy-armored brawler standing in an ancient arena. At 00:00.500, he drops into a deep stance, pulling his fist back in a steady, controlled wind-up. At 00:01.500, he surges forward with smooth, progressive acceleration: his movement starts steadily and increases in velocity across the ground, building momentum toward the target. At 00:03.500, the punch connects firmly at maximum speed, displacing a dust ring on contact.

overall_soundscape: Ambient arena wind, rising air rush following the accelerating punch, and a solid physical impact thud upon collision.

non_diegetic_music: A rising low-frequency electronic riser that resolves into a brief orchestral hit upon the strike.

================================================================================

PART II: 中文官方正式发布指南

================================================================================

一、 核心功能与作用

--------------------------------------------------------------------------------

本滑块用于控制视频中角色动作的“时序速度曲线”，解决动作从头到尾匀速运动、缺乏轻重节奏的问题。

主要效果：

1. 非线性渐进加速：动作起始阶段沉稳蓄力，随后速度随时间平滑递增，呈现出自然的物理惯性与发力节奏。

2. 招式节奏优化：起手阶段从容铺垫，终段爆发加速，使出拳、挥砍或前冲更具力量感。

3. 奔跑与突进过渡：使起步更加稳健，后程逐步提速，避免死板匀速位移。

4. 画面稳定性：在调节加速过程中，角色长相五官、服装细节与背景色调保持稳定。

二、 推荐权重与档位

--------------------------------------------------------------------------------

* 【+1.0 ~ +2.0】常规写实加速档（推荐默认）：

速度递增平滑自然，蓄力与击打节奏对比清晰，适用于绝大多数近战与常规动作。

* 【+2.5 ~ +3.5】高燃冲击加速档：

加速幅度更为明显，动作后半段提速迅速，适用于大招下劈、跳跃俯冲与强力冲拳。

* 【0.0】底模默认：

保持模型原生的线性恒定速度。

* 【-1.0 ~ -3.0】严格恒定匀速档：

消除动作过程中的速度起伏，使移动保持机械式的匀速节奏（适用于方阵行走、机器人运动等场景）。

三、 推荐组合搭配

--------------------------------------------------------------------------------

* motion-speed-mmh3-slider（基础速度滑块）：控制动作的全局基础流速。

* KinetiX-hit-stop-slider（卡肉定格滑块）：在拳刃命中瞬间提供短暂停顿。

* camera-shake-slider（震屏滑块）：在击中或砸地瞬间补充镜头震颤。

四、 开箱即用提示词模版

--------------------------------------------------------------------------------

detailed_description: [Shot 1] A cinematic action shot of a heavy-armored brawler standing in an ancient arena. At 00:00.500, he drops into a deep stance, pulling his fist back in a steady, controlled wind-up. At 00:01.500, he surges forward with smooth, progressive acceleration: his movement starts steadily and increases in velocity across the ground, building momentum toward the target. At 00:03.500, the punch connects firmly at maximum speed, displacing a dust ring on contact.

overall_soundscape: Ambient arena wind, rising air rush following the accelerating punch, and a solid physical impact thud upon collision.

non_diegetic_music: A rising low-frequency electronic riser that resolves into a brief orchestral hit upon the strike.

================================================================================