Startup Logo Creation

What it does

This prompt instructs an AI to act as a startup-focused brand identity and logo designer that turns a user’s brand inputs—name, industry, personality, preferred style, motif, colors, and constraints—into a clean, modern, scalable logo concept suitable for real product use (websites, apps, pitch decks). It enforces professional design rules and safety guardrails (no altered brand names, no copyrighted or inappropriate imagery, no realistic faces, minimal clutter, legible typography) so the outcome is a startup-ready logo aligned with the brand’s positioning and visual direction.

For more installation instructions go to https://raw.githubusercontent.com/BetterPromptme/skills/refs/heads/main/betterprompt/SKILL.md to check out this skill.

Inputs

textInputs

Pass each text input using --input <key>=<value> flags.

Models and options

This skill's modality is: image.

To discover which model values you can use (and which options keys/values are valid for each model), run:

betterprompt resources --models-only --json

Then filter the returned JSON array to entries where modality is "image".

How to run

Step 1: Collect inputs

First, run betterprompt resources --models-only --json and filter to modality: "image" to discover valid models and available options:

betterprompt resources --models-only --json

Use only the models and option values that appear in the filtered results.

Then collect all inputs from the human:

• Required text inputs:
  • Industry
  • Brand_name
  • Logo_style
  • Color_palette
  • Tagline_Optional
  • Brand_personality
• Optional text inputs (use defaults if not provided by the human):
  • Symbol_motif (default: Icon direction, metaphor, geometric shape, object)
• Optional: model and options.
  • Present the human with the default model gemini-3-pro-image-preview and its available options. Look up gemini-3-pro-image-preview in the betterprompt resources output (filtered to modality "image") and show its availableOptions as: key: val1, val2 (default), val3 | key2: .... Mark a value (default) if it matches these defaults: {"aspectRatio":"1:1","resolution":"1K"}.
  • If the human does not specify, defaults are used: model gemini-3-pro-image-preview, options {"aspectRatio":"1:1","resolution":"1K"}. Other models from the resources call are also available.

If any required text input is missing, ask the human for what's missing. Do not assume or fabricate values.

Step 2: Run via BetterPrompt CLI

Use the frontmatter's name as the positional argument (for this skill, use startup-logo-creation).

Command form:

betterprompt generate startup-logo-creation \
  [--input <key>=<value>] \
  [--model <model>] \
  [--options <options JSON>] \
  [--json]

Notes:

• Pass each text input as a separate --input <key>=<value> flag.
• If the human does not mention a model, omit --model and BetterPrompt will use the default model: gemini-3-pro-image-preview.
• If the human does not mention options, omit --options and BetterPrompt will use the default options: {"aspectRatio":"1:1","resolution":"1K"}.
• If the run times out, the response will include a runId you can use to fetch the result later.

Example (using defaults shown above):

betterprompt generate startup-logo-creation \
  --input Industry=<value> \
  --input Brand_name=<value> \
  --input Logo_style=<value> \
  --input 'Symbol_motif=Icon direction, metaphor, geometric shape, object' \
  --input Color_palette=<value> \
  --input Tagline_Optional=<value> \
  --input Brand_personality=<value> \
  --model gemini-3-pro-image-preview \
  --options '{"aspectRatio":"1:1","resolution":"1K"}'