How do I install the Nano Triple skill?

Run npx skillmds@latest add dvcrn/nano-triple in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Nano Triple safe to use?

This skill has not completed SkillMD's automated safety review yet. Independent scanners report: SkillSpector: PASS, Skill Scanner: PASS. Capability flags: docs only. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Nano Triple?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Nano Triple free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Nano Triple?

dvcrn (@dvcrn) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Nano Triple by dvcrn — Agent Skill

Name: Nano Triple
Rating: 4.2 (5 reviews)
Author: dvcrn

Nano Triple

3 images, one prompt, instant A/B/C. Nano Banana Pro's natural randomness gives you three distinct takes on any image idea — generated in parallel. Pick the winner or give feedback on any version to spin 3 more. The fastest way to find the right image.

dvcrn Updated Sep 8, 2026 32 repo stars

File contents

Nano Triple: 3 Images, Same Prompt, You Pick

When user wants an image, generate 3 versions and let them pick or refine.

Flow

Step 1: User Gives Their Prompt

User says: "make me an image of a sunset over mountains"

Step 2: Generate 3 Images with THE SAME PROMPT

Use the user's EXACT prompt for all 3. Don't modify it, don't get creative. The model's inherent randomness will produce 3 different results.

Run all 3 in parallel:

# Same prompt, 3 times
uv run ~/.npm-global/lib/node_modules/clawdbot/skills/nano-banana-pro/scripts/generate_image.py \
  --prompt "[USER'S EXACT PROMPT]" \
  --filename "option-1.png" --resolution 1K

uv run ~/.npm-global/lib/node_modules/clawdbot/skills/nano-banana-pro/scripts/generate_image.py \
  --prompt "[USER'S EXACT PROMPT]" \
  --filename "option-2.png" --resolution 1K

uv run ~/.npm-global/lib/node_modules/clawdbot/skills/nano-banana-pro/scripts/generate_image.py \
  --prompt "[USER'S EXACT PROMPT]" \
  --filename "option-3.png" --resolution 1K

Step 3: Send All 3 Images Labeled 1, 2, 3

Send each image with just the number:

1 [image]
2 [image]
3 [image]

NO descriptions. NO creativity. Just 1, 2, 3 and the images.

Step 4: User Picks or Gives Feedback

"2" → Done, that's the winner
"1 but warmer colors" → Generate 3 MORE with their feedback applied
"none, try again" → Generate 3 more with same prompt

Key: Feedback on any option = 3 new images with that feedback applied

Example

User: make me an image of a cat wearing a top hat

You: Generate 3 images using that exact prompt, send as 1, 2, 3

User: 2 but bigger hat

You: Generate 3 MORE images with "bigger hat" added to prompt, send as 1, 2, 3

User: 3

You: 👍

Rules

Always 3 images - Same prompt, 3 outputs
No creativity - Use user's exact prompt
Label 1, 2, 3 - No descriptions
Feedback = 3 more - Any edit request generates 3 new options

API Key

Uses GEMINI_API_KEY from environment or openclaw config.

---name: nano-tripledescription: 3 images, one prompt, instant A/B/C. Nano Banana Pro's natural randomness gives you three distinct takes on any image idea — generated in parallel. Pick the winner or give feedback on any version to spin 3 more. The fastest way to find the right image.---# Nano Triple: 3 Images, Same Prompt, You PickWhen user wants an image, generate 3 versions and let them pick or refine.## Flow### Step 1: User Gives Their PromptUser says: "make me an image of a sunset over mountains"### Step 2: Generate 3 Images with THE SAME PROMPTUse the user's EXACT prompt for all 3. Don't modify it, don't get creative. The model's inherent randomness will produce 3 different results.Run all 3 in parallel:```bash# Same prompt, 3 timesuv run ~/.npm-global/lib/node_modules/clawdbot/skills/nano-banana-pro/scripts/generate_image.py \ --prompt "[USER'S EXACT PROMPT]" \ --filename "option-1.png" --resolution 1Kuv run ~/.npm-global/lib/node_modules/clawdbot/skills/nano-banana-pro/scripts/generate_image.py \ --prompt "[USER'S EXACT PROMPT]" \ --filename "option-2.png" --resolution 1Kuv run ~/.npm-global/lib/node_modules/clawdbot/skills/nano-banana-pro/scripts/generate_image.py \ --prompt "[USER'S EXACT PROMPT]" \ --filename "option-3.png" --resolution 1K```### Step 3: Send All 3 Images Labeled 1, 2, 3Send each image with just the number:- **1** [image]- **2** [image]- **3** [image]**NO descriptions. NO creativity. Just 1, 2, 3 and the images.**### Step 4: User Picks or Gives Feedback- "2" → Done, that's the winner- "1 but warmer colors" → Generate 3 MORE with their feedback applied- "none, try again" → Generate 3 more with same prompt**Key: Feedback on any option = 3 new images with that feedback applied**## Example**User:** make me an image of a cat wearing a top hat**You:** Generate 3 images using that exact prompt, send as 1, 2, 3**User:** 2 but bigger hat**You:** Generate 3 MORE images with "bigger hat" added to prompt, send as 1, 2, 3**User:** 3**You:** 👍## Rules1. **Always 3 images** - Same prompt, 3 outputs2. **No creativity** - Use user's exact prompt3. **Label 1, 2, 3** - No descriptions4. **Feedback = 3 more** - Any edit request generates 3 new options## API KeyUses `GEMINI_API_KEY` from environment or openclaw config.

Frequently asked questions