使用 Happy Horse 免費產生 AI 影片
將文字提示或參考圖片轉化為附帶同步音訊的 1080p 影片——由排名第一的開源影片模型在 40 秒內完成算繪。
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示範影片
Happy Horse 生成的示範片段 — 點擊播放觀看。
什麼是 Happy Horse AI 影片產生器？
文字轉影片和圖片轉影片領域排名第一的開源模型
誰在使用 Happy Horse
三種典型工作流，AI 影片產生器幫你節省數小時的製作時間
Social Media & Ad Creators
Generate vertical hooks, product reveal loops, and A/B test variations for TikTok, Instagram Reels, and YouTube Shorts without filming equipment.
Marketing & Brand Teams
Produce launch-day hero videos, explainer clips, and multilingual ad variants from a single text brief — no studio booking or stock footage licensing.
Filmmakers & Storyboard Artists
Convert screenplay excerpts into animatic sequences. Upload keyframes and let Happy Horse fill motion, camera moves, and ambient audio between shots.
社群媒體與廣告創作者
無需拍攝裝置，即可為 TikTok、Instagram Reels 和 YouTube Shorts 產生直式開場、產品展示迴圈和 A/B 測試素材。
行銷與品牌團隊
僅憑一份文字簡報即可製作發佈日主影片、講解短片和多語言廣告變體——無需預約攝影棚或購買素材庫授權。
影視製作者與分鏡師
將劇本片段轉化為動態分鏡序列。上傳關鍵幀，由 Happy Horse 在鏡頭間補充運動、鏡頭移動和環境音訊。
3 步產生影片
從輸入提示到 1080p 算繪不到一分鐘——無需任何剪輯軟體。
Write a Prompt or Upload an Image
Describe the scene, camera angle, lighting, and mood in the text box. Or upload a JPEG/PNG as the first frame reference.
Choose Quality and Aspect Ratio
Select Fast mode for quick previews or Quality mode for final delivery. Pick 16:9, 9:16, or 1:1 depending on the target platform.
Download or Share the Clip
Preview the rendered video, then download as MP4 or share directly via link. Re-generate with adjusted prompts until the result matches your vision.
輸入提示詞或上傳圖片
在文字框中描述場景、鏡頭角度、光線和氛圍；或上傳一張 JPEG/PNG 作為首幀參考。
選擇畫質和寬高比
選擇快速模式進行快速預覽，或選擇畫質模式獲得最終交付品質。根據目標平台選擇 16:9、9:16 或 1:1。
下載或分享影片
預覽算繪完成的影片，然後以 MP4 格式下載或透過連結直接分享。調整提示詞重新產生，直到效果滿意為止。
Happy Horse 的核心能力
四大核心功能，讓這款 AI 影片產生器領先於 Sora、Kling 和 Runway。
Text-to-Video Generation
Describe a scene, camera angle, lighting, and mood. Happy Horse renders a 1080p clip in approximately 38 seconds with only 8 denoising steps.
Image-to-Video Animation
Upload a still frame as the starting point. The model adds natural motion, camera movement, and depth — keeping the original composition intact.
Joint Audio-Video Synthesis
Generate lip-synced dialogue and ambient sound in the same pass as the video. No separate audio tool required — speech, music, and effects arrive together.
Multilingual Lip-Sync
Produce accurate mouth movements in English, Mandarin, Cantonese, Japanese, Korean, German, and French with an ultra-low Word Error Rate.
文字轉影片
描述場景、鏡頭角度、光線和氛圍，Happy Horse 僅需 8 步去噪即可在約 38 秒內算繪出 1080p 影片片段。
圖片轉影片動畫
上傳一張靜態圖作為起始幀，模型會在保留原始構圖的同時添加自然運動、鏡頭移動和景深效果。
音訊影片聯合生成
在同一次生成中同步產出口型匹配的對白和環境音效，無需額外的音訊工具——語音、音樂和音效一步到位。
多語言口型同步
支援英語、普通話、粵語、日語、韓語、德語和法語的精準口型生成，詞錯率極低。
創作者為何選擇 Happy Horse
相比 Sora、Kling、Runway 等 AI 影片產生器的可量化優勢。
38-Second Render Time
DMD-2 distillation compresses the process to 8 denoising steps. Preview ideas in seconds, not minutes — iterate faster than any competing model.
#1 Video Arena Ranking
Elo 1333 for text-to-video and 1392 for image-to-video on the Artificial Analysis leaderboard — validated by blind human preference tests.
Audio Included by Default
Lip-synced speech, ambient sound, and music generate alongside the video. Skip the separate voiceover tool and audio-sync step entirely.
7-Language Lip-Sync
Accurate mouth movements for English, Mandarin, Cantonese, Japanese, Korean, German, and French — reach global audiences without dubbing.
Open-Source & Self-Hostable
The full model weights, inference code, and commercial license are public. Deploy on your own GPU infrastructure with no API dependency.
No Account Required to Start
Generate your first video without sign-up. Paid plans unlock watermark removal, longer durations, and priority queue access.
38 秒算繪
DMD-2 蒸餾將流程壓縮至 8 步去噪。幾秒內即可預覽創意——迭代速度遠超所有競品。
Video Arena 排名第一
在 Artificial Analysis 排行榜上，文字轉影片 Elo 1333、圖片轉影片 Elo 1392——經盲測人類偏好驗證。
預設包含音訊
口型同步語音、環境音效和音樂與影片同步產生。完全跳過單獨的配音和音訊同步步驟。
7 種語言口型同步
精準產生英語、普通話、粵語、日語、韓語、德語和法語的口型動作——無需配音即可觸及全球受眾。
開源且可自行部署
完整模型權重、推論程式碼和商業授權均已公開。可部署在自有 GPU 基礎設施上，無需依賴 API。
無需註冊即可開始
無需登入即可產生首支影片。付費方案解鎖去浮水印、更長時長和優先佇列。
創作者用 Happy Horse 更快交付作品
聽聽每天使用這款 AI 影片產生器的影片剪輯師、行銷人員和創辦人怎麼說。
Ruby Fernandez
Video EditorI replaced a full day of B-roll shooting with Happy Horse. Three text prompts gave me 12 usable clips for a product launch video.
Lilian Richard
Motion DesignerThe image-to-video mode keeps my keyframe composition intact while adding natural camera drift. Exactly what I need for storyboard animatics.
Cecilia Paredes
Software EngineerI integrated the API into our pipeline in under two hours. 38-second render times mean we can offer real-time video previews to users.
Chatura Gugale
Creative DirectorThe joint audio-video feature cut our ad production time by 60%. We skip the separate voiceover session entirely now.
Mélina Clement
Social Media ManagerI generate 5 TikTok hooks before lunch. Happy Horse handles vertical format natively — no cropping needed.
Olvani Barbosa
Startup FounderWe launched our product demo video the same day we finished the landing page. No videographer, no stock footage, no delays.
Adem Türkyılmaz
Content CreatorThe multilingual lip-sync is surprisingly accurate for Turkish. My audience engagement doubled after switching from static thumbnails to AI-generated video intros.
Marvin Grunwald
Video Editor1080p output straight from the model — no upscaling artifacts. The quality holds up even on large screens at trade shows.
Alexis Brown
AI Product ManagerWe benchmarked Happy Horse against Kling and Runway. Render speed was 3x faster and motion quality scored higher in our blind tests.
Ruby Fernandez
Video EditorI replaced a full day of B-roll shooting with Happy Horse. Three text prompts gave me 12 usable clips for a product launch video.
Lilian Richard
Motion DesignerThe image-to-video mode keeps my keyframe composition intact while adding natural camera drift. Exactly what I need for storyboard animatics.
Cecilia Paredes
Software EngineerI integrated the API into our pipeline in under two hours. 38-second render times mean we can offer real-time video previews to users.
Chatura Gugale
Creative DirectorThe joint audio-video feature cut our ad production time by 60%. We skip the separate voiceover session entirely now.
Mélina Clement
Social Media ManagerI generate 5 TikTok hooks before lunch. Happy Horse handles vertical format natively — no cropping needed.
Olvani Barbosa
Startup FounderWe launched our product demo video the same day we finished the landing page. No videographer, no stock footage, no delays.
Adem Türkyılmaz
Content CreatorThe multilingual lip-sync is surprisingly accurate for Turkish. My audience engagement doubled after switching from static thumbnails to AI-generated video intros.
Marvin Grunwald
Video Editor1080p output straight from the model — no upscaling artifacts. The quality holds up even on large screens at trade shows.
Alexis Brown
AI Product ManagerWe benchmarked Happy Horse against Kling and Runway. Render speed was 3x faster and motion quality scored higher in our blind tests.
常見問題
關於 Happy Horse AI 影片產生器的常見問題。需要更多協助？聯絡客服。
Happy Horse 是什麼？它如何產生影片？
Happy Horse 是一款基於 150 億參數 Transformer 模型的 AI 影片產生器。它能將文字提示或參考圖片在約 38 秒內轉化為附帶同步音訊的 1080p 影片。該模型採用 DMD-2 蒸餾技術，僅需 8 步去噪即可完成算繪。
Happy Horse 支援哪些影片格式和解析度？
生成的影片片段以 MP4 格式輸出，解析度為 1080p。您可以選擇標準或高畫質算繪模式。寬高比支援 16:9、9:16、1:1 以及自訂選項，滿足社群媒體、廣告或電影級專案需求。
Happy Horse 可以免費使用嗎？
您無需建立帳號即可產生首批影片。免費版算繪結果附帶浮水印。付費方案可移除浮水印、解鎖更長時長並享有優先算繪。請查看定價頁面瞭解當前積分費用。
圖片轉影片是如何運作的？
上傳一張 JPEG 或 PNG 圖片作為首幀。可選上傳末幀參考以引導運動軌跡。Happy Horse 會在保留原始構圖的同時，在兩個關鍵幀之間添加鏡頭移動、景深和主體動畫。
口型同步功能支援哪些語言？
Happy Horse 可為英語、普通話、粵語、日語、韓語、德語和法語產生同步口型動作。模型在同一次生成中同時產出音訊和影片，無需後製即可保證對白時間精確。
Happy Horse 產生的影片可以用於商業用途嗎？
付費方案的輸出可用於商業用途，包括廣告、社群媒體、產品展示和客戶交付物。底層模型為開源且附帶商業授權。詳細使用權限請參閱服務條款。