AI Image Creator
evolution-foundation/evo-nexus
Generates PNG images through OpenRouter models, with transparent backgrounds and reference-image edits, and describes existing images with multimodal vision.
Generate or edit images via OpenRouter Image API across top models (Nano Banana, GPT Image, FLUX.2, Seedream, Qwen, Grok).
Install Openrouter Img
$ npx skills add rtadewald/skills --skill openrouter-img -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install rtadewald/skills openrouter-img --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/rtadewald/skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/openrouter-img .claude/skills/openrouter-img && 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 "openrouter-img" agent skill from https://github.com/rtadewald/skills/tree/main/openrouter-img into .claude/skills/openrouter-img/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "openrouter-img", 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/rtadewald/skills/tree/main/openrouter-imgType 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 rtadewald/skills --skill openrouter-img -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install rtadewald/skills openrouter-img --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/rtadewald/skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/openrouter-img .agents/skills/openrouter-img && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "openrouter-img" agent skill from https://github.com/rtadewald/skills/tree/main/openrouter-img into .agents/skills/openrouter-img/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "openrouter-img", 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 rtadewald/skills --skill openrouter-img -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install rtadewald/skills openrouter-img --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/rtadewald/skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/openrouter-img .cursor/skills/openrouter-img && 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 "openrouter-img" agent skill from https://github.com/rtadewald/skills/tree/main/openrouter-img into .cursor/skills/openrouter-img/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "openrouter-img", 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/rtadewald/skills.git --path openrouter-img--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 rtadewald/skills --skill openrouter-img -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install rtadewald/skills openrouter-img --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/rtadewald/skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/openrouter-img .gemini/skills/openrouter-img && 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 "openrouter-img" agent skill from https://github.com/rtadewald/skills/tree/main/openrouter-img into .gemini/skills/openrouter-img/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "openrouter-img", 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 rtadewald/skills openrouter-imgInstalls 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 rtadewald/skills --skill openrouter-img -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/rtadewald/skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/openrouter-img .github/skills/openrouter-img && 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 "openrouter-img" agent skill from https://github.com/rtadewald/skills/tree/main/openrouter-img into .github/skills/openrouter-img/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "openrouter-img", 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 rtadewald/skills --skill openrouter-img -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install rtadewald/skills openrouter-img --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/rtadewald/skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/openrouter-img .opencode/skills/openrouter-img && 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 "openrouter-img" agent skill from https://github.com/rtadewald/skills/tree/main/openrouter-img into .opencode/skills/openrouter-img/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "openrouter-img", 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
openrouter-img- GitHub stars
- 185
- Token cost
- ~800 tokens
- SKILL.md length
- 271 words
- Files
- 3 (incl. scripts)
- Skills in repo
- 8
- Repo updated
- First seen
- Licence
- None found
At a glance
Generate or edit images via OpenRouter Image API across top models (Nano Banana, GPT Image, FLUX.2, Seedream, Qwen, Grok).
- The user mentions openrouter-img
- SKILL.md covers Uso, Modelos empregados (top 10), Tabela de custo (consulta) and Escolha rápida
- Runs Python scripts from its folder; calls uv; needs OPENROUTER_API_KEY
- OpenRouter image gen
What it does
Openrouter Img is an agent skill from rtadewald/skills. Generate or edit images via OpenRouter Image API across top models (Nano Banana, GPT Image, FLUX.2, Seedream, Qwen, Grok). Use when the user mentions openrouter-img, OpenRouter image gen, or wants to pick among top image models.
Its SKILL.md is about 800 tokens, which your agent loads only when the skill is triggered. The skill folder holds 4 other files, including scripts (for example `agents/openai.yaml` and `scripts/generate_image.py`).
It sits in Media & Creative, covering Model routing and gateways and Image generation. It works with OpenRouter, Google Gemini and Qwen. The repository describes itself as: Skills e fluxos que uso nos meus agentes.
When your agent uses it
- The user mentions openrouter-img
- OpenRouter image gen
- Wants to pick among top image models
Example prompts
- “/openrouter-img”
Requirements
- Python 3
- A credential in OPENROUTER_API_KEY
What it can do on your machine
Read from SKILL.md and the folder at commit 99d0b39. 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 1 file in scripts/ (Python), which the agent can run.
Shell commands in SKILL.md call:
uv
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md. Its commands use uv, which can reach the network depending on how they are called.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names these keys or tokens, usually read from environment variables:
OPENROUTER_API_KEY
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Openrouter Img loads about 800 tokens when it runs. Until then it costs about 61 tokens; SKILL.md has 271 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:12
ges`). Chave: `OPENROUTER_API_KEY` (cwd `.env` ou `~/.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 271 words (~800 tokens).
“Gera imagens pela Image API do OpenRouter (POST /api/v1/images). Chave: OPENROUTER_API_KEY (cwd .env ou ~/.env).”
- name
- openrouter-img
- disable-model-invocation
- true
Files
SKILL.md and 2 other files (scripts) in openrouter-img of rtadewald/skills.
- SKILL.md
- agents/openai.yaml
- scripts/generate_image.py
Open the folder on GitHubat commit 99d0b39
Compare with similar skills
Openrouter Img 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 |
|---|---|---|---|---|---|---|
| Openrouter Img this skillrtadewald/skills | 185 | — | ~800 | Automated safety check: Notes | None | |
| AI Image Creatorevolution-foundation/evo-nexus | 545 | — | ~5.1k | Automated safety check: Notes | Custom licence | |
| Image Genwpsnote/wpsnote-skills | 179 | — | ~1.3k | Automated safety check: Pass | None | |
| Nano Banana Pro Openroutergithub/awesome-copilot | 40k | 1 repos | ~664 | Automated safety check: Pass | MIT | |
| AI Image Creatorcentminmod/my-claude-code-setup | 2.7k | — | ~8.1k | Automated safety check: Notes | MIT | |
| Generate ImageK-Dense-AI/claude-scientific-writer | 2.4k | 1 repos | ~3.8k | Automated safety check: Notes | MIT |
Similar skills
Image Gen
wpsnote/wpsnote-skills
AI 图像生成助手，支持文生图和图生图，对接 OpenRouter / 阿里云百炼 / 火山方舟 / Google Gemini。
- Official
Nano Banana Pro Openrouter
github/awesome-copilot
Generate or edit images via OpenRouter with the Gemini 3 Pro Image model.
AI Image Creator
centminmod/my-claude-code-setup
Generate, edit-from-reference, or analyze images with AI via OpenRouter (Gemini, GPT Image, Seedream, Qwen, MAI, Grok, FLUX.2, Recraft, Muse, Riverflow; Cloudflare AI Gateway BYOK).
Generate Image
K-Dense-AI/claude-scientific-writer
Generate or edit images with AI models through the OpenRouter Image API (Gemini, Seedream, Recraft, GPT-Image, Riverflow).
Infographics
K-Dense-AI/scientific-agent-skills
Creates and reviews infographics with Nano Banana 2 via OpenRouter.
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To Wireframe
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Cria um wireframe tipado e aninhado de uma imagem ou brief de tela, em ASCII ou SVG conforme format=ascii|svg informado pelo usuário.
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Recria um mock de UI (imagem) como HTML + CSS + JS estáticos (sem framework), em etapas com aprovação do usuário: wireframe ASCII tipado com plano → fundo completo → componentes com fontes → assets…
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Ajuda o usuário a planejar uma tela ou fluxo de aplicativo, comparar três propostas com wireframes e, após aprovação, gerar mocks em paralelo.
To Img
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Gera imagens em paralelo via OpenRouter a partir de um pedido simples ou de um batch com prompts e filenames definidos.
Related
Works with
Categories
Questions about Openrouter Img
What does Openrouter Img do?
Generate or edit images via OpenRouter Image API across top models (Nano Banana, GPT Image, FLUX.2, Seedream, Qwen, Grok). Openrouter Img is an agent skill from rtadewald/skills.2, Seedream, Qwen, Grok).
When should I use Openrouter Img?
Openrouter Img fits situations like: the user mentions openrouter-img; openRouter image gen; wants to pick among top image models.
How do I install Openrouter Img in Claude Code?
Run `npx skills add rtadewald/skills --skill openrouter-img -a claude-code`. Or copy the skill folder (openrouter-img in rtadewald/skills) into .claude/skills/openrouter-img in your project. Claude Code loads it when a task matches its description.
How do I install Openrouter Img in Codex?
Run `npx skills add rtadewald/skills --skill openrouter-img -a codex`. Or copy the skill folder (openrouter-img in rtadewald/skills) into .agents/skills/openrouter-img in your project. Codex loads it when a task matches its description.
Can I use Openrouter Img 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 rtadewald/skills --skill openrouter-img -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/openrouter-img, .gemini/skills/openrouter-img, .github/skills/openrouter-img and .opencode/skills/openrouter-img in your project.
What does Openrouter Img need to run?
Going by SKILL.md and its folder, Openrouter Img needs Python for the scripts in its folder, the command-line tools its instructions call (uv) and credentials named OPENROUTER_API_KEY. Our summary lists: Python 3; A credential in OPENROUTER_API_KEY.
Does Openrouter Img access the network?
SKILL.md contains no URLs. Its commands use uv, which can reach the network depending on how they are called. This is read from the text; nothing was executed.
Is Openrouter Img 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 Openrouter Img use?
No licence was found for Openrouter Img or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Openrouter Img use?
About 800 tokens (SKILL.md is roughly 3.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Openrouter Img?
Skills that share tags, products or a category with Openrouter Img: AI Image Creator (evolution-foundation/evo-nexus, 545 stars), Image Gen (wpsnote/wpsnote-skills, 179 stars), Nano Banana Pro Openrouter (github/awesome-copilot, 40k stars) and AI Image Creator (centminmod/my-claude-code-setup, 2.7k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Openrouter Img?
rtadewald (a GitHub user) maintains it in rtadewald/skills, which has 185 GitHub stars. The repository holds 8 skills in this directory. The repository was last updated on September 28, 2026.
Source: rtadewald/skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.