AI 视频导论
从工具选型到成本控制，三篇文章帮你系统掌握 AI 视频生成的方方面面。
In 2026, there are so many AI video generation tools that beginners don't know where to start. This series of three in-depth articles covers selection, output types, and costs all at once.
Author's note: This series is written by the author of Agnes Video Generator based on hands-on practice, with conclusions cross-referenced against arXiv papers and authoritative sources like the Stanford AI Index. Content is continuously updated as models evolve, and each page includes references and authoritative sources at the bottom.
AI 视频生成工具全景指南：从开源模型到在线平台
2026 年 AI 视频生成工具怎么选？一张 6 维矩阵拆解三大阵营，零显卡也能起步。
AI 视频能做什么？七大产出类型与完整流水线
短剧、宣传片、古诗动画、电商带货、数字人播报、模板特效、教学视频——七大类逐一拆解，每类对应的制作流水线一应俱全。
AI 视频制作成本大揭秘：从免费到付费的全路径
AI 视频制作要花多少钱？算清三笔账：完全免费在线、本地开源模型、付费平台。附 GPU 硬件账与按量选型表。
Ready to get hands-on?Open the free Demo to generate your first video
Halaman Berkaitan
Agnes AI Video Model Overview — Capabilities, Versions & Access | Free AI Video Guide
A complete overview of the Agnes AI video model: core capabilities, version differences, and access methods. From text-to-video to image-to-video, master the full picture.
Agnes Model Prompt Engineering — 5 Tips for Better Video Prompts | Free AI Video Guide
Master prompt engineering for the Agnes video model. From camera language to temporal description — 5 core principles with good/bad examples. Make AI understand your vision precisely.
Penjana Video AI Percuma Terbaik 2026 — Ulasan & Perbandingan Jujur | Agnes Video
Mencari penjana video AI percuma terbaik? Baca ulasan jujur 2026 kami yang membandingkan Agnes, Runway, Pika, Sora, Kling, dan lain-lain. Cari alat yang memberikan nilai terbaik tanpa kos.
Kes Penggunaan Video AI — Apa yang Boleh Dilakukan Penjana Video AI? | Agnes Video
Temui 8 kes penggunaan hebat untuk penjanaan video AI. Dari kandungan media sosial hingga pendidikan, pemasaran hingga penceritaan — lihat apa yang mungkin dengan alat video AI percuma.
References
This page draws on the following authoritative sources, each with a specific relevance note.
- Artificial Intelligence Index Report 2025Stanford HAI · Stanford AI Index 2025 (2025)
Stanford AI Index 2025 provides macro-level industry trends and market data for AI video generation, framing the tool-selection landscape.
- HunyuanVideo: A Systematic Framework For Large Video Generative ModelsTencent · arXiv:2412.03603 (2024)
HunyuanVideo is Tencent's open-source industrial-grade video generation framework; its system design directly informs the tool taxonomy and capability assessment on this page.
Mengapa anda boleh percaya
Ditulis oleh pembangun yang berpengalaman dan disemak silang dengan sumber utama yang berwibawa seperti kertas arXiv, laporan teknikal vendor, dan Stanford AI Index.
SandGrid@lcy362
Pengarang Agnes Video Generator · Pembangun Full-Stack
Pembangun bebas dan pengarang Agnes Video Generator, alat penjanaan video AI sumber terbuka (MIT) yang dibina di atas model video percuma Agnes AI. Telah membantu 1,000+ pencipta menghasilkan video AI pada kos sifar.
Lihat di GitHubRujukan & Sumber
Penyelidikan utama dan laporan awam berikut telah dirujuk semasa menulis kandungan ini, untuk memastikan ketepatan dan ketepatan masa.
- Stable Video Diffusion: Scaling Latent Video Diffusion Models to Large Datasets — Stability AI · arXiv:2311.15127 (2023)
- CogVideoX: Text-to-Video Diffusion Models via 3D Causal VAE — Tsinghua University & Zhipu AI · arXiv:2408.06072 (2024)
- HunyuanVideo: A Systematic Framework For Large Video Generative Models — Tencent · arXiv:2412.03603 (2024)
- Wan: Open and Advanced Large Video Models — Alibaba · arXiv:2503.20314 (2025)
- VideoPoet: A Large Language Model for Zero-Shot Video Generation — Google Research · arXiv:2312.14125 (2023)
- LTX-Video: Realtime Video Latent Diffusion — Lightricks · arXiv:2501.00103 (2025)
- SkyReels-V2: Infinite-length Film Generative Model — Kunlun SkyReels Team · arXiv:2504.13074 (2025)
- Artificial Intelligence Index Report 2025 — Stanford HAI · Stanford AI Index 2025 (2025)
- The Economic Potential of Generative AI: The Next Powerhouse of Productivity and Growth? — McKinsey & Company · McKinsey Global Institute (2023)
- Generative AI in Media and Entertainment: A $150 Billion Opportunity — BCG (Boston Consulting Group) · BCG Henderson Institute (2024)
- Digital News Report 2025: AI-Generated Content and Trust in News — Reuters Institute, University of Oxford · Reuters Institute Digital News Report (2025)
- Sora: Video Generation Model Technical Report — OpenAI · OpenAI Technical Report (2024)
- Global AI Video Generation Market Size & Share Analysis (2024-2030) — Grand View Research · Grand View Research Market Report (2024)
Kemas kini terakhir：2026-07-30
Bersedia untuk Mula Mencipta?
"Jadikan AI bertaraf dunia milik setiap orang." — Bruce Yang. Percuma sepenuhnya, tiada kad kredit diperlukan, mulakan video AI pertama anda dengan kos sifar.
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