AI Image Generation and Editing
zhayujie/CowAgent
Generates or edits images from text prompts through a Python script that picks an image backend based on which API keys are configured.
AI image generation with OpenAI, Google, DashScope and Canghe APIs.
Install Canghe Image Gen
$ npx skills add freestylefly/canghe-skills --skill canghe-image-gen -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install freestylefly/canghe-skills canghe-image-gen --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/freestylefly/canghe-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/canghe-image-gen .claude/skills/canghe-image-gen && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "canghe-image-gen" agent skill from https://github.com/freestylefly/canghe-skills/tree/master/skills/canghe-image-gen into .claude/skills/canghe-image-gen/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "canghe-image-gen", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/freestylefly/canghe-skills/tree/master/skills/canghe-image-genType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add freestylefly/canghe-skills --skill canghe-image-gen -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install freestylefly/canghe-skills canghe-image-gen --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/freestylefly/canghe-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/canghe-image-gen .agents/skills/canghe-image-gen && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "canghe-image-gen" agent skill from https://github.com/freestylefly/canghe-skills/tree/master/skills/canghe-image-gen into .agents/skills/canghe-image-gen/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "canghe-image-gen", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add freestylefly/canghe-skills --skill canghe-image-gen -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install freestylefly/canghe-skills canghe-image-gen --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/freestylefly/canghe-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/canghe-image-gen .cursor/skills/canghe-image-gen && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "canghe-image-gen" agent skill from https://github.com/freestylefly/canghe-skills/tree/master/skills/canghe-image-gen into .cursor/skills/canghe-image-gen/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "canghe-image-gen", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/freestylefly/canghe-skills.git --path skills/canghe-image-gen--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add freestylefly/canghe-skills --skill canghe-image-gen -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install freestylefly/canghe-skills canghe-image-gen --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/freestylefly/canghe-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/canghe-image-gen .gemini/skills/canghe-image-gen && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "canghe-image-gen" agent skill from https://github.com/freestylefly/canghe-skills/tree/master/skills/canghe-image-gen into .gemini/skills/canghe-image-gen/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "canghe-image-gen", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install freestylefly/canghe-skills canghe-image-genInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add freestylefly/canghe-skills --skill canghe-image-gen -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/freestylefly/canghe-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/canghe-image-gen .github/skills/canghe-image-gen && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "canghe-image-gen" agent skill from https://github.com/freestylefly/canghe-skills/tree/master/skills/canghe-image-gen into .github/skills/canghe-image-gen/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "canghe-image-gen", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add freestylefly/canghe-skills --skill canghe-image-gen -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install freestylefly/canghe-skills canghe-image-gen --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/freestylefly/canghe-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/canghe-image-gen .opencode/skills/canghe-image-gen && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "canghe-image-gen" agent skill from https://github.com/freestylefly/canghe-skills/tree/master/skills/canghe-image-gen into .opencode/skills/canghe-image-gen/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "canghe-image-gen", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
canghe-image-gen- GitHub stars
- 461
- Token cost
- ~1.8k tokens
- SKILL.md length
- 468 words
- Files
- 8 (incl. scripts, references)
- Skills in repo
- 19
- Repo updated
- First seen
- Licence
- None found
At a glance
AI image generation with OpenAI, Google, DashScope and Canghe APIs.
- Works in 2 steps: SKILL_DIR = this SKILL.md file's directory → Script path = ${SKILL_DIR}/scripts/main.ts
- User asks to generate
- SKILL.md covers Script Directory, Preferences (EXTEND.md), Usage and Options, plus 7 more sections
- Runs TypeScript scripts from its folder; calls npx; reaches api.canghe.ai; needs OPENAI_API_KEY and GOOGLE_API_KEY
What it does
Canghe Image Gen is an agent skill from freestylefly/canghe-skills. AI image generation with OpenAI, Google, DashScope and Canghe APIs. Supports text-to-image, reference images, aspect ratios. Sequential by default; parallel generation available on request. Use when user asks to generate, create, or draw images.
Its SKILL.md is about 1.8k tokens, which your agent loads only when the skill is triggered. The skill folder holds 11 other files, including scripts and reference files (for example `references/config/preferences-schema.md`, `scripts/main.ts` and `scripts/providers/canghe.ts`).
It sits in Media & Creative, covering Image generation. It works with OpenAI. The repository describes itself as: 苍何的技能skills仓库，搜集好用的 skills，辅助提效.
When your agent uses it
- User asks to generate
- Tasks that involve Image generation
Example prompts
- “/canghe-image-gen”
Requirements
- Node.js
- A credential in OPENAI_API_KEY
- A credential in GOOGLE_API_KEY
Workflow steps
2 steps, taken from the first numbered list in SKILL.md.
- SKILL_DIR = this SKILL.md file's directory
- Script path = ${SKILL_DIR}/scripts/main.ts
What it can do on your machine
Read from SKILL.md and the folder at commit dd0bf35. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Ships 6 files in scripts/ (TypeScript), which the agent can run.
Shell commands in SKILL.md call:
npx
From the folder's file list and the shell code blocks in SKILL.md.
Network
Hosts in commands or code, which the agent is likely to contact:
api.canghe.ai
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names these keys or tokens, usually read from environment variables:
OPENAI_API_KEYGOOGLE_API_KEYDASHSCOPE_API_KEYCANGHE_API_KEY
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Canghe Image Gen loads about 1.8k tokens when it runs, and up to ~2.3k if it reads all its reference files. Until then it costs about 66 tokens; SKILL.md has 468 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check: notes
The automated check noted patterns worth knowing about, such as sudo or a known installer.
- NoteMentions a .env fileSKILL.md:113
ND.md > env vars > `<cwd>/.canghe-skills/.env` > `~/.canghe-skills/.env`
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.
SKILL.md
Without a licence we can't republish the file, so here is its outline and opening line. It has 468 words (~1,806 tokens).
“Official API-based image generation. Supports OpenAI, Google, DashScope (阿里通义万象), and Canghe providers.”
- name
- canghe-image-gen
Files
SKILL.md and 7 other files (scripts, references) in skills/canghe-image-gen of freestylefly/canghe-skills.
- SKILL.md
- references/config/preferences-schema.md
- scripts/main.ts
- scripts/providers/canghe.ts
- scripts/providers/dashscope.ts
- scripts/providers/google.ts
- scripts/providers/openai.ts
- scripts/types.ts
Open the folder on GitHubat commit dd0bf35
Compare with similar skills
Canghe Image Gen next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Canghe Image Gen this skillfreestylefly/canghe-skills | 461 | — | ~1.8k | Automated safety check: Notes | None | |
| AI Image Generation and Editingzhayujie/CowAgent | 47k | — | ~1.3k | Automated safety check: Pass | MIT | |
| GPT Image Generation CLIwuyoscar/GPT-Image2-Skill | 5.7k | — | ~2.5k | Automated safety check: Notes | MIT | |
| Imagegentheowenyoung/home | 115 | 4 repos | ~4.8k | Automated safety check: Pass | Apache-2.0 | |
| Openai Image Gentrpc-group/trpc-agent-go | 1.9k | 12 repos | ~843 | Automated safety check: Pass | Apache-2.0 | |
| Image Generationonyx-dot-app/onyx | 32k | 1 repos | ~1.7k | Automated safety check: Pass | Custom licence |
Similar skills
GPT Image Generation CLI
wuyoscar/GPT-Image2-Skill
Generates and edits images with GPT Image 2 or 2.5 through a packaged CLI and a prompt gallery, after settling which model fits the request.
Imagegen
theowenyoung/home
Generate or edit raster images when the task benefits from AI-created bitmap visuals such as photos, illustrations, textures, sprites, mockups, or transparent-background cutouts.
Openai Image Gen
trpc-group/trpc-agent-go
Batch-generate images via OpenAI Images API. An agent skill from trpc-group/trpc-agent-go.
Image Generation
onyx-dot-app/onyx
Generate or edit raster images (photos, illustrations, textures, sprites, mockups, logos, infographics) using the workspace's configured image-generation provider via onyx-cli image.
BlockRun Image Generation
BlockRunAI/ClawRouter
Generates or edits images through ClawRouter's local image API, with a choice of models and sizes and payment handled automatically through x402.
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Related
Works with
Categories
Questions about Canghe Image Gen
What does Canghe Image Gen do?
AI image generation with OpenAI, Google, DashScope and Canghe APIs. Canghe Image Gen is an agent skill from freestylefly/canghe-skills. AI image generation with OpenAI, Google, DashScope and Canghe APIs.
When should I use Canghe Image Gen?
Canghe Image Gen fits situations like: user asks to generate; tasks that involve Image generation.
How do I install Canghe Image Gen in Claude Code?
Run `npx skills add freestylefly/canghe-skills --skill canghe-image-gen -a claude-code`. Or copy the skill folder (skills/canghe-image-gen in freestylefly/canghe-skills) into .claude/skills/canghe-image-gen in your project. Claude Code loads it when a task matches its description.
How do I install Canghe Image Gen in Codex?
Run `npx skills add freestylefly/canghe-skills --skill canghe-image-gen -a codex`. Or copy the skill folder (skills/canghe-image-gen in freestylefly/canghe-skills) into .agents/skills/canghe-image-gen in your project. Codex loads it when a task matches its description.
Can I use Canghe Image Gen in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add freestylefly/canghe-skills --skill canghe-image-gen -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/canghe-image-gen, .gemini/skills/canghe-image-gen, .github/skills/canghe-image-gen and .opencode/skills/canghe-image-gen in your project.
What does Canghe Image Gen need to run?
Going by SKILL.md and its folder, Canghe Image Gen needs TypeScript for the scripts in its folder, the command-line tools its instructions call (npx) and credentials named OPENAI_API_KEY, GOOGLE_API_KEY, DASHSCOPE_API_KEY and CANGHE_API_KEY. Our summary lists: Node.js; A credential in OPENAI_API_KEY; A credential in GOOGLE_API_KEY.
Does Canghe Image Gen access the network?
SKILL.md names 1 domain. In commands or code: api.canghe.ai; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.
Is Canghe Image Gen safe to install?
Our automated static check of SKILL.md found notes only (mentions a .env file), nothing it rates as a warning. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
What licence does Canghe Image Gen use?
No licence was found for Canghe Image Gen or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Canghe Image Gen use?
About 1.8k tokens (SKILL.md is roughly 7.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 470 tokens, read only when the agent opens those files.
What are the alternatives to Canghe Image Gen?
Skills that share tags, products or a category with Canghe Image Gen: AI Image Generation and Editing (zhayujie/CowAgent, 47k stars), GPT Image Generation CLI (wuyoscar/GPT-Image2-Skill, 5.7k stars), Imagegen (theowenyoung/home, 115 stars) and Openai Image Gen (trpc-group/trpc-agent-go, 1.9k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Canghe Image Gen?
freestylefly (a GitHub user) maintains it in freestylefly/canghe-skills, which has 461 GitHub stars. The repository holds 19 skills in this directory. The repository was last updated on June 8, 2026.
Source: freestylefly/canghe-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.