Open-Sora AI 视频生成器
An open-source video generation project and training/inference framework inspired by Sora-style video models.
是否适合使用 Open-Sora?
适合用来做： open research, training experiments, benchmark baselines
Skip or compare first 的情况: Multiple OpenSora projects exist; keep this separate from Open-Sora-Plan. Not a polished C-end product.
定位： An open-source video generation project and training/inference framework inspired by Sora-style video models.
核心能力
- Open frameworkThe project provides open code and model resources for video generation research.来源
- Primary source-backed profileOpen-Sora has an official source, repository, paper, or model card attached for verification.来源
- Open/self-hosted access pathOpen-Sora can be evaluated through open code, weights, or model-card resources when license terms allow.来源
公司摘要
公司 profile is not yet attached to this model.
价格、入口与开源状态
访问方式： Open 权重s, Research Only
开源/闭源： Open.
Open-source/self-hosted; cost depends on compute.
Price, regional access, and commercial terms need a live check before cost-sensitive recommendations.
最新版本
Open-Sora 1.x
2024 / partial
Early open Sora-style video generation project releases.
关键得分驱动
These are the scoring dimensions most responsible for the current ranking position.
- 模型 Quality Proxy: 61Provisional quality proxy based on official/research evidence and catalogue presence; exact external rank requires live leaderboard/API collection.
- Capability Depth: 70Supported workflow tags: t2v, i2v, open_weights, training. Depth rewards T2V/I2V/V2V, references, native audio, editing, API, and open weights where present.
- Ecosystem Popularity: 100GitHub snapshot includes 1 repo(s), 29,229 stars, 3,001 forks, 12 open issues, latest pushed 2026-04-09T01:52:40Z.
- Version Maturity: 482 version/history entries in the profile; latest public date is 2024-2025.
替代选择与对比
Use these when price, access, output style, or workflow fit is uncertain.
- SeedanceByteDance's frontier video generation family for multimodal, audio-video, short-form, and cinematic creator workflows.View model对比
- KlingKuaishou's broad AI video and image generation platform for text-to-video, image-to-video, native audio, references, and creator effects.View model对比
- PixVerseA creator-friendly AI video platform with strong API coverage for text-to-video, image-to-video, transitions, extension, and reference fusion.View model对比
- ViduShengShu Technology's video model family for native audio-video storytelling, image-to-video, and scene-oriented short-form production.View model对比
它是什么
Primary content is rendered into static HTML.
Open-Sora is an open research and engineering project from the HPC-AI/Colossal-AI ecosystem. It provides code, models, and training/inference workflows for open video generation.
It is not a consumer product, but it is important for open-source evaluation because it provides a public baseline and implementation path for researchers and developers.
版本进展
- Open-Sora 1.xEarly open Sora-style video generation project releases.
开源 / 来源证据
Status: Open
Open code, weights, or model-card resources are listed; verify license terms before commercial use.
最新消息
模型-specific news entries link directly to the original publisher; article bodies stay off-site.
- Open-Sora GitHub repository External source link for this model. 打开原文
完整得分拆解
权重ed evidence dimensions separate model quality from access, web authority, ecosystem, and source confidence. See methodology and rankings.
| 维度 | Score | 权重 | 证据 | Confidence |
|---|---|---|---|---|
| 模型 Quality Proxy | 61 | 24% | Provisional quality proxy based on official/research evidence and catalogue presence; exact external rank requires live leaderboard/API collection. | low |
| Capability Depth | 70 | 16% | Supported workflow tags: t2v, i2v, open_weights, training. Depth rewards T2V/I2V/V2V, references, native audio, editing, API, and open weights where present. | medium |
| Access And Pricing | 30 | 12% | Access types: open_weights, research_only. Pricing note: Open-source/self-hosted; cost depends on compute. | low |
| Version Maturity | 48 | 12% | 2 version/history entries in the profile; latest public date is 2024-2025. | medium |
| Ecosystem Popularity | 100 | 10% | GitHub snapshot includes 1 repo(s), 29,229 stars, 3,001 forks, 12 open issues, latest pushed 2026-04-09T01:52:40Z. | high |
| Web Authority | 28 | 10% | SEO snapshot found product domain github.com and company domain github.com; sampled sitemap URL count is unknown. No public source link is attached yet. |
medium |
| 公司 Distribution | 30 | 10% | 公司 profile is missing; distribution score is provisional. | low |
| 来源 Confidence | 78 | 6% | Profile source confidence is partial with 1 official URL(s), 1 feature evidence item(s), SEO present, GitHub present. | medium |
限制与价格
Open-source/self-hosted; cost depends on compute.