Creator · hi-nikola
Last updated · Sep 7, 2026
制作、修改和验收中文手绘知识讲解视频,交付配音、字幕、时间轴、可编辑工程和真实 MP4。支持两条不可混淆的制作路线:同一画布持续落墨的逐笔故事动画,以及用 SVG/HTML/GSAP 编排流程卡片、关系图和知识图形的程序动画。逐笔路线可选择自然肤色 Q 版人物、小黑风格或其他手绘风格,并可采用单场景、多幕故事、左右双语义岛等画面结构。用户说“边讲边画”“一笔一笔画出来”“白板手绘”“先画左边再画右边”“知识讲解动画”或希望把文稿、SRT、人物故事做成手绘视频时使用。也支持只输出生图/图生视频提示词。不用于写实数字人或假装已经完成无法验证的成片。
Sandbox only
Install targets
Codex install prompt
Install the "hand-drawn-explainer-video-nikola" agent skill from https://github.com/hi-nikola/hand-drawn-explainer-video-nikola/blob/main/SKILL.md. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: 制作、修改和验收中文手绘知识讲解视频,交付配音、字幕、时间轴、可编辑工程和真实 MP4。支持两条不可混淆的制作路线:同一画布持续落墨的逐笔故事动画,以及用 SVG/HTML/GSAP 编排流程卡片、关系图和知识图形的程序动画。逐笔路线可选择自然肤色 Q 版人物、小黑风格或其他手绘风格,并可采用单场景、多幕故事、左右双语义岛等画面结构。用户说“边讲边画”“一笔一笔画出来”“白板手绘”“先画左边再画右边”“知识讲解动画”或希望把文稿、SRT、人物故事做成手绘视频时使用。也支持只输出生图/图生视频提示词。不用于写实数字人或假装已经完成无法验证的成片。 After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {"event_id":"install_<unique-id>","skill_slug":"hi-nikola-hand-drawn-explainer-video-nikola","task":"Install hand-drawn-explainer-video-nikola","agent":"codex","outcome":"success","install_used":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes.Supply asset profile
Design assets, images, video, audio, multimodal media, presentation, and creative production skills.
Scenario
Design and creative
I need my agent to produce design assets, UI directions, presentations, or creative media workflows.
Agent fit
Claude Code + CLI + Codex
Codex, Claude Code, Cursor, CLI, or custom agents.
Install
Ready
npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola
Maintenance
fresh
5d since push
Risk
Needs review
Permission surface may require sandboxing
GitHub quality
122
68/100 Quality · 77/100 Trust
Coverage tags
Review notes
Permission surface may require sandboxing · Quality score needs review
Agent adoption scorecard
These scores combine public repository metadata, OpenAgentSkill review signals, maintenance freshness, and install readiness. They are a shortlist signal, not a replacement for human review.
Quality
PromisingUseful candidate, but compare it with alternatives before adopting.
Trust
Sandbox onlyUseful candidate with missing or mixed trust signals. Keep it in an isolated workspace until the outcome loop proves task fit.
Audit
Needs reviewA machine-readable review of install readiness, security metadata, maintenance, and adoption risk.
OpenAgentSkill Trust Score v5
Run only in a sandbox and compare close alternatives before using it for real work.
Stars
122 GitHub stars
Repo activity
122 stars, 13 forks
Maintenance
5d since push
License
Apache-2.0
Install
npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola
Install safety
Agent-readable metadata
Use this block or the embedded JSON to decide whether an agent should install this skill, choose an alternative, or ask for human review first.
Suited tasks
Suited agents
Install decision
Trust and risk
Outcome loop
Install command
npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikolaDo not use when
Alternative
175.1K Stars
npx skills add anthropics/skills --skill frontend-design
Alternative
85.2K Stars
npx skills add Leonxlnx/taste-skill --skill design-taste-frontend
Alternative
1.8K Stars
npx skills add Alisa0808/vox-director --skill vox-director
Alternative
175.1K Stars
npx skills add anthropics/skills --skill canvas-design
Agent safety v2
Sparse or mixed signals. Useful for discovery, but not for autonomous installation.
Test manually in an isolated workspace and compare against safer alternatives.
medium
Skill likely fetches remote pages, APIs, repositories, or external services.
medium
Skill may read or write project files, documents, generated artifacts, or local workspace state.
high
Skill metadata references credentials, tokens, environment variables, or secret-bearing workflows.
Agent resolve plan
The Resolve API returns the selected skill, alternatives, safety policy, audit notes, install target, and copy-paste prompt an agent can follow without scraping this page.
Open JSON
/api/agent/resolve?task=Use%20hand-drawn-explainer-video-nikola%20for%20an%20agent%20workflow&agent=codex&max_risk=medium
Resolve text
/api/agent/resolve?task=Use%20hand-drawn-explainer-video-nikola%20for%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text
Install handoff
/api/skills/hi-nikola-hand-drawn-explainer-video-nikola/install
Agent should check
Copy prompt
Task: Use hand-drawn-explainer-video-nikola in this workspace.
Resolve first: https://www.openagentskill.com/api/agent/resolve?task=Use%20hand-drawn-explainer-video-nikola%20for%20an%20agent%20workflow&agent=codex&max_risk=medium
Review install handoff: https://www.openagentskill.com/api/skills/hi-nikola-hand-drawn-explainer-video-nikola/install
Install command: npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikola
Before running it, summarize audit warnings, required permissions, and the fallback skill if install is risky.Agent handoff
Use the public install endpoint to fetch the command, safety checklist, target prompts, and canonical links for this skill.
Install handoff
/api/skills/hi-nikola-hand-drawn-explainer-video-nikola/install
LLM text format
/api/skills/hi-nikola-hand-drawn-explainer-video-nikola/install?format=text
Find alternatives
/api/skills/search?q=hand-drawn-explainer-video-nikola&limit=3
Agent prompt
Use hand-drawn-explainer-video-nikola for this task. Review https://www.openagentskill.com/api/skills/hi-nikola-hand-drawn-explainer-video-nikola/install, then install with: npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-explainer-video-nikolaRegistry metadata
This page exposes the same decision, trust, audit, use-case, and install signals through the Registry API, so agents can rank this skill without scraping the UI.
Manifest
/api/registry/manifest/hi-nikola-hand-drawn-explainer-video-nikola
LLM text
/api/registry/manifest/hi-nikola-hand-drawn-explainer-video-nikola?format=text
Install alias
/api/registry/install/hi-nikola-hand-drawn-explainer-video-nikola
Recommend
/api/registry/recommend?task=Use%20hand-drawn-explainer-video-nikola%20in%20an%20agent%20workflow&limit=3
Agent fit
Workflow automation
Use-case tags
Platforms
Claude Code
Audit report
A machine-readable review of install readiness, security metadata, maintenance, and adoption risk.
Agent decision cockpit
Prototype with this skill first; keep a fallback candidate ready.
Role in stack
Fallback candidate
Primary fit
Workflow automation
Trust label
Prototype first
Install path
Command ready
Use when
Evidence
review first
Implementation path
Trust profile
Useful candidate with missing or mixed trust signals. Keep it in an isolated workspace until the outcome loop proves task fit.
GitHub adoption
INFO122 GitHub stars
Stars/forks activity
CHECK122 stars, 13 forks; issue activity unavailable in current metadata
Recent maintenance
PASS5d since push
License clarity
PASSApache-2.0
Good signals
Review before install
Recommended action
Run only in a sandbox and compare close alternatives before using it for real work.
Quality profile
Useful candidate, but compare it with alternatives before adopting.
Workflow fit
Automate repeated work
I need my agent to automate a repeated workflow across tools and files.
Create assets
I need my agent to produce design assets, UI directions, presentations, or creative media workflows.
Collect structured data
I need my agent to scrape websites and extract structured data from pages.
Workflow fit
Turn skills into distribution
A workflow for turning newly indexed skills into SEO briefs, social drafts, comparison pages, and reusable publishing workflows.
Design, build, test, and ship interfaces
A practical workflow for agents that turn product briefs or Figma designs into polished frontend code, review the result, test it in a browser, and prepare a safe deployment.
Brief to publish-ready creative
A practical workflow for agents that shape a video brief, create strong multimodal prompts, generate supporting B-roll, and prepare a reviewable short-form or explainer video.
Alternative shortlist
Similar skills that may fit this task.
Guidance for distinctive, intentional UI design, typography, visual direction, and non-template-like product interfaces.
Design and implementation guidance for distinctive landing pages, portfolios, product demos, and purposeful redesigns.
Turn one topic into a narrated Vox-style paper-collage explainer or ad video, from script through captions.
Create original visual art, posters, PNG assets, and PDF documents through a clear design philosophy.
--- name: hand-drawn-explainer-video-nikola description: 制作、修改和验收中文手绘知识讲解视频,交付配音、字幕、时间轴、可编辑工程和真实 MP4。支持两条不可混淆的制作路线:同一画布持续落墨的逐笔故事动画,以及用 SVG/HTML/GSAP 编排流程卡片、关系图和知识图形的程序动画。逐笔路线可选择自然肤色 Q 版人物、小黑风格或其他手绘风格,并可采用单场景、多幕故事、左右双语义岛等画面结构。用户说“边讲边画”“一笔一笔画出来”“白板手绘”“先画左边再画右边”“知识讲解动画”或希望把文稿、SRT、人物故事做成手绘视频时使用。也支持只输出生图/图生视频提示词。不用于写实数字人或假装已经完成无法验证的成片。 ---
# Nikola 手绘讲解视频
把中文主题、文稿或 SRT 变成真正可播放、可检查、可继续编辑的手绘讲解视频。先识别用户要的是“画面被逐笔画出来”,还是“手绘风独立元素运动”;不能为了方便把一种效果冒充另一种效果。
提示词模式无本地依赖;逐笔渲染器已随仓库打包,首次使用需创建隔离 Python 环境;程序动画模式需 Node.js、HyperFrames、浏览器和 FFmpeg。成片配音默认使用火山引擎刘飞音色,需用户自己的已授权账号或复用已有音轨;图像生成和视频模型为可选能力,可能产生费用。
## 先选择交付范围
- **只要提示词**:读 [prompt-workflow.md](references/prompt-workflow.md),输出自包含提示词,不调用收费接口。 - **样片**:制作用户指定片段;未指定时用 10–15 秒代表镜头验证人物、笔迹、字幕和节奏。 - **完整视频**:先读 [安装与预检](references/preflight-and-recovery.md) 和 [完整流程](references/automation-workflow.md)。先内部验证代表镜头,再继续全片;只有用户要求逐步确认或存在关键选择时才暂停。 - **修改已有视频**:保留未被要求修改的音轨、时间轴和素材,只重做受影响阶段。
## 先选两条制作路线之一
| 用户真正想要的效果 | 制作路线 | 必读 | |---|---|---| | “画面被画出来”“边讲边画”“逐笔落墨”“笔尖跟着线走” | 逐笔故事动画 | [stroke-story-workflow.md](references/stroke-story-workflow.md) | | 流程卡片、概念关系、独立元素组合、确定性文字 | 程序动画 | HyperFrames + SVG/HTML + GSAP,读 [automation-workflow.md](references/automation-workflow.md) |
逐笔故事动画选定后,再分别选择画面结构与视觉风格:
- **画面结构**:单场景、多幕连续故事,或“先左后右并保留前文”的左右双语义岛。双语义岛只是逐笔故事的一种画面组织方法,参考 [semantic-island-storytelling.md](references/semantic-island-storytelling.md)。 - **视觉风格**:自然肤色 Q 版人物、小黑风格,或用户指定的其他手绘风格。Q 版适合人物传记与历史;小黑适合抽象观点、方法论和隐喻。两种风格都能采用双语义岛,也都能采用其他画面结构。
场景视频与“只输出 Flow/Nano Banana 提示词”是可选交付方式,不是本 Skill 的第三条手绘制作路线。自然连续人物动作或复杂运镜需要先核实视频模型、成本和一致性限制;只要提示词时读 [prompt-workflow.md](references/prompt-workflow.md)。
逐笔路线使用 `vendor/srt-whiteboard-animation/` 中随仓库发布的 MIT 后端快照。它不包含第二份 `SKILL.md`,不会单独触发或要求重复确认;主 Skill 统一负责路由、配音、字幕、渲染和验收。运行环境不可用时保存已完成资产并报告缺口;除非用户明确同意,不以 SVG 动画冒充真实逐笔绘制。
## 可选视觉风格
- **Q 版人物故事**:自然肤色、人物身体、年龄和服装锚点清楚,适合传记、历史和人物观点。参考 [q-human-story-style.md](references/q-human-story-style.md) 与 [乔布斯案例](examples/stroke-story/steve-jobs/README.md)。 - **小黑风格**:纯白、稀疏黑线、少量红橙蓝、留白和冷幽默动作主体,适合方法、系统、状态和隐喻。它是本仓库内置、可直接点选的公开预设;使用时必须读取 [完整视觉 DNA、来源说明与提示词骨架](references/xiaohei-style.md)。该风格借鉴 Ian 的开源项目,应始终称为“小黑风格”。
程序化知识图形是制作路线,不是视觉风格。参考 [“什么是 Skill”程序动画案例](examples/program-animation/skill-demo/README.md)。逐笔案例见 [《约法三章》](examples/stroke-story/yuefa-sanzhang/README.md) 与 [《乔布斯的一生》](examples/stroke-story/steve-jobs/README.md)。
参考图只影响当前项目,除非用户明确要求保存为新预设。人物、画风、动效和声音分别记录,不把换画风等同于换音色或重做旁白。
## 公开默认与本地配置
仓库中的 [preferences.json](preferences.json) 只含无密钥默认值。用户指令和项目 `DESIGN.md` 优先。成片默认使用火山引擎 `seed-tts-2.0` 的刘飞音色 `zh_male_liufei_uranus_bigtts`;用户明确要求时可选择火山引擎其他已授权音色,已有与文稿一致的合格音轨优先复用。不要自动改用电脑系统朗读、edge-tts 或其他低质量本地 TTS;缺少授权音轨时可以继续提示词、画面和无配音阶段,但必须把配音列为未完成项。
首次使用先读 [安装说明](docs/INSTALL.md) 和 [配置说明](docs/CONFIGURATION.md),再运行:
```text python scripts/setup_check.py ```
完整视频在首次配音或长渲染前还要运行路线对应的预检。预检失败只阻止依赖该能力的阶段,不重做已经通过的音频、插画或字幕。
## 核心制作规则
1. **保留内容**:分别保存原稿、合成读音稿和字幕;未经授权不删观点、数字和限定词。 2. **声音先行**:优先复用内容一致的完整音轨;新音轨尽量整段或按自然章节合成。 3. **时间来自真实音频**:使用有效时间戳、强制对齐或复核后的句级停顿;不能把平均分配说成逐字对齐。 4. **动画服务于解释**:逐笔路线按语义区域持续落墨;程序路线拆成可控元素。整图平移、缩放或淡入淡出只能辅助。 5. **控制可画性**:真实笔迹速度取决于区域时间和源图复杂度;`hand-follow` 只平滑手部,不能让线条真正减速。 6. **精确文字后期生成**:日期、专名、Logo、长中文和关键数字使用字幕或确定性文字层,不交给图片模型猜写。 7. **先验证代表镜头**:检查人物一致性、抬笔、补色、遮挡、关键词和字幕,再批量渲染。 8. **成片必须真实验收**:完整解码 MP4,检查全部场景、语义边界、切点、音轨和最后 0.3–0.5 秒。
## 安全、费用和准确性
- 不把 API Key、Token、Cookie、请求头、本机绝对路径或私有模型目录写入仓库、命令参数、报告或工程 ZIP。 - 账号型配音、生图和视频服务可能收费;先复用缓存,不盲目重试状态不明的请求。 - 真实人物、公司、Logo、日期和数字需要可靠来源或确定性资产。风格参考不能保证实体准确。 - 用户要求完整视频时,最少交付真实 MP4;工具支持时同时保留 SRT、旁白、时间轴、源图、标注和可编辑工程。
质量与交付细节见 [quality-and-delivery.md](references/quality-and-delivery.md)。仓库结构、贡献和许可见 [README](README.md)。
Source provenance
Decision snapshot
recent repository activity
Audit
Install and adoption review
Agent-proven evidence
Outcome reports after resolve, review, install, and one narrow run.
No agent outcome data yet. The first agent run can report success, setup needs, risk blocks, failure, or not-relevant through /api/agent/outcome.
Install
Free and open source. Review the report before installing into production agents.
Growth loop
Scenario-led draft for hand-drawn-explainer-video-nikola, ready for a manual X post.
hand-drawn-explainer-video-nikola: 制作、修改和验收中文手绘知识讲解视频,交付配音、字幕、时间轴、可编辑工程和真实 MP4。支持两条不可混淆的制作路线:同一画布持续落墨的逐笔故事动画,以及用 SVG/HTML/GSAP 编... 122 stars https://www.openagentskill.com/skills/hi-nikola-hand-drawn-explainer-video-nikola?ref=x
Listing + install path for hand-drawn-explainer-video-nikola: https://www.openagentskill.com/skills/hi-nikola-hand-drawn-explainer-video-nikola?ref=x Install: npx skills add hi-nikola/hand-drawn-explainer-video-nikola --skill hand-drawn-exp...
Listing source
This listing was indexed from public sources and is not marked official until a maintainer claim is approved.
Attribution links to the public repository or creator profile. Creators can claim the listing to update ownership signals.
Claim this skillOwner claim
This Registry indexed listing is attributed to hi-nikola but is not marked official yet. Claim it to add a verified owner signal and make future launch, install, and audit updates easier to trust.
Creator backlink kit
Show the canonical listing, current trust and audit signals, and real Agent-Proven evidence where developers evaluate the repository.
[](https://www.openagentskill.com/skills/hi-nikola-hand-drawn-explainer-video-nikola?ref=github&utm_source=github&utm_medium=referral&utm_campaign=creator_badge)
[](https://www.openagentskill.com/skills/hi-nikola-hand-drawn-explainer-video-nikola?ref=github&utm_source=github&utm_medium=referral&utm_campaign=creator_badge)
[](https://www.openagentskill.com/skills/hi-nikola-hand-drawn-explainer-video-nikola/audit)
[](https://www.openagentskill.com/skills/hi-nikola-hand-drawn-explainer-video-nikola?ref=github&utm_source=github&utm_medium=referral&utm_campaign=creator_badge)hi-nikola
@hi-nikola
Share whether this skill looks useful for your agent workflow. Aggregated feedback improves rankings over time.
Sandbox only
Frontend Design
Guidance for distinctive, intentional UI design, typography, visual direction, and non-template-like product interfaces.
175.1K StarsTaste Skill: Anti-Slop Frontend
Design and implementation guidance for distinctive landing pages, portfolios, product demos, and purposeful redesigns.
85.2K StarsVox Director
Turn one topic into a narrated Vox-style paper-collage explainer or ad video, from script through captions.
1.8K StarsCanvas Design
Create original visual art, posters, PNG assets, and PDF documents through a clear design philosophy.
175.1K StarsPermission surface
secrets or environment access, network or browser access
Agent outcomes
No agent outcome data yet
Docs
Strong README/SKILL.md context
Risk summary
Install readiness