Prompt Library

Your Prompts Deserve the Same Care as Your Outputs

Collect every prompt from your AI-generated assets in one searchable gallery. Then improve them with an AI optimizer that uses three proven strategies to get better results from any model.

  • Searchable Gallery
  • AI Optimisation
  • Multi-Model Preview

Three Ways to Improve Any Prompt

Each strategy costs 3 AI credits and returns actionable suggestions

Parameter Sweep

Systematically varies key parameters (steps, CFG, sampler) to find optimal settings for your prompt. Best when you like the concept but want to fine-tune the output quality.

Semantic Expansion

Enriches your prompt with additional descriptive terms, style references, and quality modifiers. Best for prompts that are too short or producing inconsistent results.

Negative Prompt

Generates targeted negative prompts to suppress common artefacts and unwanted elements. Best when outputs contain unwanted visual elements like extra fingers or blurry backgrounds.

Features

Everything you need to manage and improve your prompts

Searchable Prompt Gallery

Every prompt extracted from your assets is collected in a browsable gallery. Each row shows the prompt text alongside a thumbnail of the generated asset and inline parameter chips.

Search and Filter

Find prompts by keyword, parameter value, or model. Combine with search grammar for precise queries like prompts used with a specific sampler or CFG value.

One-Click Copy

Copy any prompt to your clipboard with a single click. Parameter chips show key settings (sampler, steps, CFG) so you know exactly what to replicate.

AI Prompt Optimizer

Three optimisation strategies suggest concrete improvements to your prompts. Each optimisation costs 3 AI credits and returns actionable suggestions you can copy or apply directly.

Multi-Model Preview

Test how a prompt performs across different AI providers before committing to a full generation run. Compare outputs side by side to find the best model for your prompt.

Transparent Credit Pricing

Each optimisation costs 3 AI credits. The cost is shown before you confirm. Credits are shared across all AI features including the Librarian and session reflections.

For Creators and Teams

Prompts are creative assets too

For Individual Creators

Stop losing your best prompts. Every prompt is automatically collected with its output and parameters. Search your prompt history, copy what worked, and use the AI optimizer to push your best prompts further.

For Studios and Teams

Build a shared prompt library across your team. See what parameters produce the best results with each model. Use the multi-model preview to standardise on the right provider for each type of work.

Master Your Prompts

Import your AI-generated assets and Numonic collects every prompt automatically.