即梦Jimeng AI
即梦是字节剪映系的「中文出图 + 视频」C 端入口（Seedream 图片 / Seedance 视频）： 抖音生态发布链路是差异点；水印与会员档位绑定，ICP 备案≠生成式 AI 服务备案（后者未核验到）。
Jimeng is ByteDance's dedicated image/video creation console (Seedream/Seedance model lines, built by the Jianying team): text-to-image, image-to-video and digital-human lines in one console; the generative-AI service filing number was not found (only an ICP number verified) — filing: unknown is an honest gap, not a verdict.
适合与不适合When to use it, when not to
适合：中文语义出图、图视频一体、抖音发布链路。 不适合：要模型自选、要免费无水印、要本机跑模型。
Fits: domestic users' image+video one-stop creation, digital-human/short-video workflows, direct access without a network path. Not a fit: open weights, model self-selection, leaving the ByteDance account.
中文生态China availability 国产 / 国内可直接用 / 备案状态 · 快照domestic / direct access / CAC filing · snapshot 2026-10-22
- 出品属地Origin
- 国产domestic 字节跳动（产品主体深圳市脸萌科技有限公司，剪映系）。ByteDance (product entity Shenzhen Lianmeng Technology Co., Ltd.; CapCut lineage).
- 国内使用Direct access
- 大陆可直连direct OK jimeng.jianying.com 大陆直连实测 200（2026-10-22）。jimeng.jianying.com measured 200 direct from mainland (2026-10-22).
- 备案状态CAC filing
- 备案未核验filing unknown：站点有 ICP 备案（粤ICP备13065114号系列）；其图片/视频模型的生成式 AI 服务备案号未核验到官方公示页（2026-10-22 检索）——「未核验到」不等于「未备案」，且 ICP 号不是 AI 备案号。the site carries a Guangdong ICP filing (No. 13065114 series); no generative-AI service filing no. verified on official disclosure pages for its image/video models (searched 2026-10-22) — "not verified" does not mean "not filed", and an ICP number is not an AI-service filing.
备案信息以网信办《生成式人工智能服务已备案信息》公示名单为准（按批次滚动更新，本站只抄编号不解读）；「大陆可直连」是本站从大陆网络直连实测的结果，不是厂商承诺。GitHub 类站点当日实测有波动，口径写在依据里。Filing status is quoted from the CAC public registry (updated batch by batch; this site copies the number and does not interpret it). "Direct access" is this site's own reachability measurement from a mainland network, not a vendor promise. GitHub-hosted sites fluctuated on the measurement day — the note says so.
固定坐标系Fixed coordinate system
8 个维度dimensions, 与同分区其他对象逐项可比each comparable item by item against others in the same section.
- 模型与开放条件Model & openness
图片线主力是字节 Seedream 系列（站内版本叙事可见「图片 4.0」等档位），视频线是 Seedance 系列—— 即梦是这两族模型的 C 端产品入口。模型由字节侧上架，用户选档位不选裸模型； 具体当前清单以登录后界面为准。
The image line's workhorse is ByteDance's Seedream series (in-site version narrative shows tiers like "Image 4.0"), the video line is the Seedance series — Jimeng is the consumer-facing product entry for these two model families. Models are listed by ByteDance; users pick tiers, not bare models; the concrete current list follows the logged-in interface.
- 运行位置Where it runs
网页（jimeng.jianying.com）+ iOS/Android App；生成在字节云端处理，本机不跑模型。 与剪映生态深度联动（一键分享抖音等）是官方叙事的一部分。
Web (jimeng.jianying.com) + iOS/Android apps; generation is processed on ByteDance's cloud, no models run locally. Deep integration with the CapCut ecosystem (one-click sharing to Douyin etc.) is part of the official narrative.
- 本地文件Local files
生成作品与上传素材存于账户侧云端；下载归本地。未见官方声明的本机数据面。
Generated works and uploaded materials are stored account-side in the cloud; downloads go local. No officially stated local data surface.
- 关机后的任务Tasks after shutdown
生成任务在云端排队执行（积分制与「加速」通道是产品语义）；离开页面后任务继续—— 云端队列形态与通用对话产品的「即时返回」不同。
Generation tasks queue and run in the cloud (the credit system and an "acceleration" lane are product semantics); tasks continue after you leave the page — the cloud-queue form differs from the "instant return" of general chat products.
- 工具与扩展Tools & extensions
产品内含文生图、图片编辑（局部消除/重绘）、智能画布、文生视频/图生视频、视频对口型/补帧等能力线 （官网与 App 说明所见）；社区「做同款」是它的传播面。
Capability lines inside the product: text-to-image, image editing (local erasure/repaint), smart canvas, text-to-video/image-to-video, video lip-sync/frame interpolation etc. (as seen on the official site and app notes); the community "make the same style" feature is its distribution surface.
- 上下文与记忆Context & memory
以作品/会话组织；跨会话记忆机制未核验到官方声明（未知就说未知）。
Organized by works/sessions; cross-session memory mechanism — no official statement verified (unknown means unknown).
- 权限与限制Permissions & limits
账号体系（抖音登录为主）；免费积分每日赠送+充值+会员三档获取（D9：价格数字不采）； 会员档位含「去除品牌水印」权益——水印规则按档位变化，用前看站内说明。
Account system (Douyin login is primary); three ways to get credits — daily free grant + top-up + membership (D9: price figures not collected); membership tiers include a "remove brand watermark" benefit — watermark rules vary by tier, check the in-site notes before use.
- 适合什么任务Best for
适合：中文语义出图、图片与视频一条链路、抖音生态发布链路。 不适合：要模型自选、要无水印免费出图（水印与档位绑定）、要本机跑模型。
Fits: Chinese-prompt image generation, image+video one-stop, Douyin-ecosystem publishing chain. Does not fit: wanting model self-selection; wanting watermark-free free output (watermark is tied to tier); wanting models running locally.
头号误解Top misconception
- 「ICP 备案」与「生成式 AI 服务备案」是两回事——即梦站点有 ICP 备案号（脸萌公司主体）， 其模型的生成式 AI 服务备案号本站未核验到官方公示，别把 ICP 号当 AI 备案号引用The filing gap is honest labeling: only the ICP number was verified, the generative-AI service filing was not found — 'not found' ≠ 'not filed' (2026-10-22 search)
- 即梦同时是图片（Seedream）与视频（Seedance）入口——本档案覆盖其图片主轴，视频向与 video 大类档案对照Jimeng (creation console) and Doubao (chat entry) are different entries of the same vendor — image generation inside Doubao and Jimeng's dedicated console have different capability surfaces
- 「图片 4.0 限时免费」类站内促销有时效——引用档位权益前先核站内当前说明Seedream/Seedance are model names relayed per official pages — third-party claims about their capabilities are not relayed (L5: domestic vendors relayed from official sources only)
未知项清单Known unknowns
- 生成式 AI 服务备案号（未核验到官方公示）
- 当前模型档位完整清单（以登录后界面为准）
- 跨会话记忆机制（未核验到官方声明）
- 训练用途开关路径与默认态（未逐条核验）
- The generative-AI service filing number (not verified on official disclosure pages)
- The complete current model-tier list (follows the logged-in interface)
- Cross-session memory mechanism (no official statement verified)
- The training-use switch path and default state (not verified line by line)
证据来源Evidence sources
判断可回到以下一手源复核。本站核验日Every judgement can be rechecked against the primary sources below. Verified on 2026-10-22，内容更新日content updated on 2026-10-22。
| 类型Type | 名称Name | 链接Link |
|---|---|---|
| official | 即梦 · 官网（产品与档位叙事）Jimeng · official site (product and tier narrative) | https://jimeng.jianying.com |
| official | 即梦 · 协议页（官方页，2026-10-22 直抓核验）Jimeng · agreement page (official page, direct-fetched and verified 2026-10-22) | https://jimeng.jianying.com/agreement |
| changelog | 即梦 · 官网更新叙事（产品与模型迭代入口，changelog）Jimeng · official-site update narrative (product and model-iteration entry, changelog) | https://jimeng.jianying.com/ai-tool/home |
实测记录Measured runs
本档未跑生成质量与速度测试；结论只覆盖能力面与许可面。
实测建议（三条，都指向官方可读页没给的东西）：
- 免费积分的实际日额度与过期规则（D9：价格不采；额度行为要实测）
- 图片 4.0 档位当前是否仍限免（站内促销有时效）
- 生成式 AI 服务备案公示位置（站内是否公示所用模型备案号）
This site has not completed measured runs. The coding-oriented test protocol is at protocols/coding/_protocol.md (the coding task suite does not apply to creative products).
Suggested measurements (three, all pointing at things the official readable pages do not give):
- The actual daily allowance and expiry rules of free credits (D9: prices not collected; allowance behavior needs measurement)
- Whether the Image 4.0 tier is still free-for-a-limited-time now (in-site promos are time-limited)
- Where the generative-AI service filing is disclosed (whether the site discloses the filing no. of the models it uses)
相关条目Related entries
- 豆包Doubao同厂不同入口：豆包是对话里的文生图，即梦是专职创作台。Same vendor, different entries: Doubao is text-to-image inside a chat, Jimeng is a dedicated creation bench.
- 通义万相Tongyi Wanxiang (Wan)同为国产图视频一体创作台：万相有开源权重线，即梦没有。Both domestic image+video one-stop creation benches: Wanxiang has an open-weights line, Jimeng does not.
- 可灵 Kling AIKling AI另一层 · AI 视频创作Other layer · AI video creation
本页由This page is generated from the ai-handbook 数据层生成（CC BY 4.0）。data layer (CC BY 4.0).
方法论与坐标系定义见仓库内For the methodology and coordinate definitions, see METHODOLOGY.md.