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沃巴蒂 ff22ed3a8b feat(deepdata): 引入修改密码、文件预览组件与清洗算子增强，deepflow 改名为 deep-flow

本次同步 09-12 至 09-28 的代码变更，主要内容：

新增功能
- 修改密码：后端新增 ChangePasswordRequest DTO 与UserController/UserService
  对应接口，前端新增 ChangePasswordDialog 并在 Header 接入入口
- 文件预览组件重构：file-preview 目录拆分出 VideoPreview（支持 blobUrl 直传）、
  ImagePreview、AudioPreview，index.tsx 统一调度各类型预览器
- 新增 my_ops 算子模块：markitdown_parser、mineru_pdf_parser、text_quality_evaluator
- 新增 tools/minio-file-server MinIO 文件服务

功能增强
- 数据清洗：cleaning_task_service/scheduler/routes 重构，
  data_juicer_executor 与 wrapper 增强，OperatorTable/LogsTable/TaskDetail 同步调整
- 数据标注：annotation sync.py、project.py 接口与schema 更新
- 数据采集、算子市场、首页与菜单路由相关页面调整
- DataJuicer 算子接入（useOperatorOperations、dj_ops_schema）

结构调整
- deepflow/ 更名为 deep-flow/（419 个文件重命名）
- 新增 helm 部署编排、GitHub Actions 之外的自建镜像构建脚本

未纳入本次提交
- scripts-backup/、runtime/python-executor-backup/、components_backup/（备份目录）
- *.backup*、__pycache__ 产物
- zh_core_web_sm-3.8.0-py3-none-any.whl（46MB 构建产物）
- DataX/（内嵌独立仓库，远程亦未收录其源码）

2026-10-03 22:44:56 +08:00

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OpenAI Sora Usage Report

Key Points

Sora is OpenAI's text-to-video model that generates videos from text prompts and can extend existing short videos. It was released publicly for ChatGPT Plus and ChatGPT Pro users in December 2024.
Currently, access to Sora is limited, primarily granted to selected developers, visual artists, designers, and filmmakers for testing and feedback purposes. The API is not yet publicly available.
Sora allows users to generate videos with customizable resolutions up to 1080p and lengths up to 20 seconds, supporting various aspect ratios and the incorporation of user-provided assets.
Sora is capable of generating videos in diverse styles, applying camera angles, motion, and lighting effects, and mimicking realistic or imaginative scenarios based on text prompts.
Limitations include potential inaccuracies in simulating physics, biases, and ethical concerns related to deepfakes and misinformation, which OpenAI is addressing with content moderation and community-driven guidelines.
Geographically, Sora is available in over 150 countries but remains inaccessible in the European Union and the UK due to regulatory challenges and a prioritized rollout to US users.

Overview

OpenAI's Sora is a text-to-video model designed to generate short video clips based on user-provided text prompts. Launched in December 2024, Sora represents a significant advancement in AI-driven content creation, allowing users to bring imaginative scenarios to life through video. However, its release is accompanied by both excitement and concerns regarding its capabilities, limitations, and ethical implications.

Detailed Analysis

Functionalities and Capabilities

Sora offers a range of functionalities, including:

Text-to-Video Generation: Creating realistic and imaginative videos from text prompts.
Video Editing: Options for remixing, re-cutting, looping, blending, and storyboarding video content.
Prompt Interpretation: Generating videos that mimic real-world scenes or bring to life imaginative scenarios.
Video Styles and Content: Generating videos in various styles, from realistic to artistic.

Sora is capable of applying various camera angles, motion, and lighting effects to the generated videos. Specific camera movements like pan, tilt, dolly, zoom, and more can be directed using detailed prompts.

Access and Availability

Currently, access to Sora is limited. It is primarily available to selected developers, visual artists, designers, and filmmakers for the purpose of testing, gathering feedback, and assessing potential weaknesses and risks. The API is not yet publicly available, and OpenAI has not specified a concrete timeline for broader access. It was released publicly for ChatGPT Plus and ChatGPT Pro users in December 2024.

Geographical availability is also restricted. While Sora is available in more than 150 countries, it is currently inaccessible in the European Union and the UK due to specific EU regulations regarding AI use and an initial focus on US users.

Content Limitations and Restrictions

Sora has several limitations and restrictions:

Resolution and Length: Videos can be generated up to 1080p resolution, with lengths up to 20 seconds for ChatGPT Pro users and 10 seconds for ChatGPT Plus users. Lower resolutions, such as 480p, are also available.
Complexity: The model sometimes struggles with realistic physics and complex actions over long durations.
Content Restrictions: There are age restrictions, allowing only adults (above 18 years) to use the tool, and visual content depicting minors is prohibited. There are limitations in depicting humans; for now, only a small group of selected testers can create human-like videos.
Biases and Inaccuracies: Sora may not always understand the entire context of a prompt, leading to inaccurate or irrelevant outputs and potential biases perpetuating stereotypes.

Ethical Considerations and Policies

Sora raises ethical concerns related to the creation of deepfakes and the potential spread of misinformation. OpenAI is aware of these concerns and is implementing policies and safeguards to address them:

Content Moderation: Features to promote responsible use and prohibit harmful content.
Community Guidelines: Community-driven guidelines to ensure Sora responds to cultural diversity.
Limited Initial Access: Limiting initial access to a carefully chosen group to understand and address concerns before wider release.

Potential Applications and Impact

Sora has potential applications in filmmaking, advertising, education, and gaming. It can revolutionize content creation by enabling the creation of realistic and personalized video content and transform educational materials and marketing campaigns.

However, Sora also has the potential to cause job displacement across various industries, raising concerns about fair compensation for intellectual property rights holders and artists.

9.3 KiB Raw Blame History