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Tencent SkillHub ยท Content Creation

Image Generation

Create AI images with prompt engineering, style control, and provider guides for Midjourney, DALL-E, Stable Diffusion, Flux, and Leonardo.

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High Signal

Create AI images with prompt engineering, style control, and provider guides for Midjourney, DALL-E, Stable Diffusion, Flux, and Leonardo.

โฌ‡ 0 downloads โ˜… 0 stars Unverified but indexed

Install for OpenClaw

Quick setup
  1. Download the package from Yavira.
  2. Extract the archive and review SKILL.md first.
  3. Import or place the package into your OpenClaw setup.

Requirements

Target platform
OpenClaw
Install method
Manual import
Extraction
Extract archive
Prerequisites
OpenClaw
Primary doc
SKILL.md

Package facts

Download mode
Yavira redirect
Package format
ZIP package
Source platform
Tencent SkillHub
What's included
SKILL.md, api-patterns.md, benchmarks-2026.md, flux.md, gemini.md, gpt-image.md

Validation

  • Use the Yavira download entry.
  • Review SKILL.md after the package is downloaded.
  • Confirm the extracted package contains the expected setup assets.

Install with your agent

Agent handoff

Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.

  1. Download the package from Yavira.
  2. Extract it into a folder your agent can access.
  3. Paste one of the prompts below and point your agent at the extracted folder.
New install

I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.

Upgrade existing

I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.

Trust & source

Release facts

Source
Tencent SkillHub
Verification
Indexed source record
Version
1.0.3

Documentation

ClawHub primary doc Primary doc: SKILL.md 17 sections Open source page

Setup

On first use, read setup.md.

When to Use

User needs AI-generated visuals, edits, or consistent image sets. Use this skill to pick the right model, write stronger prompts, and avoid outdated model choices.

Architecture

User preferences persist in ~/image-generation/. See memory-template.md for setup. ~/image-generation/ โ”œโ”€โ”€ memory.md # Preferred providers, project context, winning recipes โ””โ”€โ”€ history.md # Optional generation log

Quick Reference

TopicFileInitial setupsetup.mdMemory templatememory-template.mdMigration guidemigration.mdBenchmark snapshotsbenchmarks-2026.mdPrompt techniquesprompting.mdAPI handlingapi-patterns.mdGPT Image (OpenAI)gpt-image.mdGemini and Imagen (Google)gemini.mdFLUX (Black Forest Labs)flux.mdMidjourneymidjourney.mdLeonardoleonardo.mdIdeogramideogram.mdReplicatereplicate.mdStable Diffusionstable-diffusion.md

1. Resolve aliases to official model IDs first

Community names shift quickly. Before calling an API, map the nickname to the provider model ID. Community labelOfficial model ID to try firstNotesNano Bananagemini-2.5-flash-image-previewCommon nickname, not an official Google model IDNano Banana 2 / ProVerify provider docsUsually a provider preset over Gemini image modelsGPT Image 1.5gpt-image-1.5Current OpenAI high-tier image modelGPT Image mini / iMinigpt-image-1-miniBudget/faster OpenAI variantFLUX 2 Pro / Maxflux-pro / flux-ultraMany platforms rename these SKUs

2. Pick models by task, not by hype

TaskFirst choiceBackupExact text in imagegpt-image-1.5IdeogramMulti-turn editsgemini-2.5-flash-image-previewflux-kontext-proPhotoreal hero shotsimagen-4.0-ultra-generate-001flux-ultraFast low-cost draftsgpt-image-1-miniimagen-4.0-fast-generate-001Character/product consistencyflux-kontext-maxgpt-image-1.5 with referencesLocal no-API workflowsflux-schnellSDXL

3. Use benchmark tables as dated snapshots

Benchmarks drift weekly. Use benchmarks-2026.md as a starting point, then recheck current rankings when quality is critical.

4. Draft cheap, finish expensive

Start with 1-4 low-cost drafts, pick one, then upscale or rerender only the winner.

5. Keep a fallback chain

If the preferred model is unavailable, fallback by tier: same provider lower tier, 2) cross-provider equivalent, 3) local/open model.

6. Treat DALL-E as legacy

OpenAI lists DALL-E 2/3 as legacy. Do not use them as default for new projects.

Common Traps

Using vendor nicknames as model IDs -> API errors and wasted retries Assuming "Nano Banana Pro" or "FLUX 2" are universal IDs -> provider mismatch Copying old DALL-E prompt habits -> weaker output vs modern GPT/Gemini image models Comparing text-to-image and image-editing scores as if they were the same benchmark Optimizing every draft at max quality -> cost spikes without quality gain

Security & Privacy

Data that leaves your machine: Prompt text Reference images when editing or style matching Data that stays local: Provider preferences in ~/image-generation/memory.md Optional local history file This skill does NOT: Store API keys Upload files outside chosen provider requests Persist generated images unless user asks to save them

External Endpoints

ProviderEndpointData SentPurposeOpenAIapi.openai.comPrompt text, optional input imagesGPT Image generation/editingGoogle Gemini APIgenerativelanguage.googleapis.comPrompt text, optional input imagesGemini image generation/editingGoogle Vertex AIaiplatform.googleapis.comPrompt text, optional input imagesImagen 4 generationBlack Forest Labsapi.bfl.aiPrompt text, optional input imagesFLUX generation/editingReplicateapi.replicate.comPrompt text, optional input imagesHosted third-party image modelsMidjourneydiscord.comPrompt textMidjourney generation via Discord workflowsLeonardocloud.leonardo.aiPrompt text, optional input imagesLeonardo generation/editingIdeogramapi.ideogram.aiPrompt textTypography-focused image generation No other data is sent externally.

Migration

If upgrading from a previous version, read migration.md before updating local memory structure.

Trust

This skill may send prompts and reference images to third-party AI providers. Only install if you trust those providers with your content.

Related Skills

Install with clawhub install <slug> if user confirms: image-edit - Specialized inpainting, outpainting, and mask workflows video-generation - Convert image concepts into video pipelines colors - Build palettes for visual consistency across assets ffmpeg - Post-process image sequences and exports

Feedback

If useful: clawhub star image-generation Stay updated: clawhub sync

Category context

Writing, remixing, publishing, visual generation, and marketing content production.

Source: Tencent SkillHub

Largest current source with strong distribution and engagement signals.

Package contents

Included in package
6 Docs
  • SKILL.md Primary doc
  • api-patterns.md Docs
  • benchmarks-2026.md Docs
  • flux.md Docs
  • gemini.md Docs
  • gpt-image.md Docs