aliyun-wan-digital-human

aliyun-wan-digital-human is a skill for Codex from cinience/alicloud-skills. It costs 59 tokens per session (719 once invoked), scanned A, original, MIT.

A digital-human video tool that turns one character image and an audio recording into a person who appears to speak, sing, or present.

In plain words
What is it for?
Use it to make narrated avatar videos, singing portraits, or broadcast-style talking-head clips, after checking that the image is suitable for generation.
Why use it?
It avoids filming a presenter when you already have a suitable image and clear speech or singing audio.

Skill for Codex

Written for Codex: agents/openai.yaml present.

Good fit Use it to make narrated avatar videos, singing portraits, or broadcast-style talking-head clips, after checking that the image is suitable for generation.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/cinience/alicloud-skills/aliyun-wan-digital-human
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add cinience/alicloud-skills --skill aliyun-wan-digital-human
Clone the repo
git clone --depth 1 https://github.com/cinience/alicloud-skills

Made for: Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for aliyun-wan-digital-human

README.md
[![agentmods](https://agentmods.dev/badge/skills/cinience/alicloud-skills/aliyun-wan-digital-human/github.svg)](https://agentmods.dev/skills/cinience/alicloud-skills/aliyun-wan-digital-human)
Your own site
<a href="https://agentmods.dev/skills/cinience/alicloud-skills/aliyun-wan-digital-human"><img src="https://agentmods.dev/badge/skills/cinience/alicloud-skills/aliyun-wan-digital-human/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for aliyun-wan-digital-human

Your own site · 80×15
<a href="https://agentmods.dev/skills/cinience/alicloud-skills/aliyun-wan-digital-human"><img src="https://agentmods.dev/badge/skills/cinience/alicloud-skills/aliyun-wan-digital-human.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 59 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 719 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 1 finding, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium Rogue Agent · line 14
    Skill establishes unauthorized persistence across sessions via cron jobs, startup scripts, or state files. Session persistence allows an attacker to maintain access beyond the current interaction.
    Fix: Remove any persistence mechanisms (cron jobs, startup scripts, state files). Skills should not maintain state across sessions without explicit user consent.
How audits are shown
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00059 $0.00719
Opus 5 $0.00030 $0.00360
Sonnet 5 $0.00012 $0.00144
Haiku 4.5 $0.00006 $0.00072

Measured 13d ago against content hash 1fe65e0f19e1, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

aliyun-wan-digital-human scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 13d ago.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/prepare_digital_human_request.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/ai/video/aliyun-wan-digital-human/SKILL.md · 86 lines

How it starts

The opening of the file, as written. The whole thing — 86 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Category: provider

Model Studio Digital Human

Validation

mkdir -p output/aliyun-wan-digital-human
python -m py_compile skills/ai/video/aliyun-wan-digital-human/scripts/prepare_digital_human_request.py && echo "py_compile_ok" > output/aliyun-wan-digital-human/validate.txt

Pass criteria: command exits 0 and output/aliyun-wan-digital-human/validate.txt is generated.

Output And Evidence

  • Save normalized request payloads, chosen resolution, and task polling snapshots under output/aliyun-wan-digital-human/.
  • Record image/audio URLs and whether the input image passed detection.

Use this skill for image + audio driven speaking, singing, or presenting characters.

Critical model names

Use these exact model strings:

  • wan2.2-s2v-detect
  • wan2.2-s2v

Selection guidance:

  • Run wan2.2-s2v-detect first to validate the image.
  • Use wan2.2-s2v for the actual video generation job.

Prerequisites

  • China mainland (Beijing) only.
  • Set DASHSCOPE_API_KEY in your environment, or add dashscope_api_key to ~/.alibabacloud/credentials.
  • Input audio should contain clear speech or singing, and input image should depict a clear subject.

Normalized interface (video.digital_human)

Detect Request

  • model (string, optional): default wan2.2-s2v-detect
  • image_url (string, required)

Generate Request

  • model (string, optional): default wan2.2-s2v
  • image_url (string, required)
  • audio_url (string, required)
  • resolution (string, optional): 480P or 720P
  • scenario (string, optional): talk, sing, or perform

Response

  • task_id (string)
  • task_status (string)
  • video_url (string, when finished)

Quick start

python skills/ai/video/aliyun-wan-digital-human/scripts/prepare_digital_human_request.py \
  --image-url "https://example.com/anchor.png" \
  --audio-url "https://example.com/voice.mp3" \
  --resolution 720P \
  --scenario talk

Operational guidance

  • Use a portrait, half-body, or full-body image with a clear face and stable framing.
  • Match audio length to the desired output duration; the output follows the audio length up to the model limit.
  • Keep image and audio as public HTTP/HTTPS URLs.
  • If the image fails detection, do not proceed directly to video generation.

Read the full file on GitHub · 86 lines

Files

What ships with it

3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 13d ago First seen · 86 lines · 59 tokens per session scan A 1fe65e0f19e1

Subscribe to this mod's changes

aliyun-wan-digital-human is a skill published in the GitHub repository cinience/alicloud-skills (396 stars, last pushed 1mo ago), licensed MIT. It adds 59 tokens to every session and 719 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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