Not just prompts — a complete AI toolkit
Every kind of AI instruction has a home here. Each type has purpose-built fields, variable support, and version history.
Reusable, parameterised text instructions for any task — coding, writing, analysis, and more.
Define a persistent AI identity with a role, tone, rules, and expertise — for chat, support, or coaching.
Reusable capability definitions — instruct the AI how to perform a specific task consistently.
Multi-step pipelines that chain prompts, personas, and skills into end-to-end processes.
Test suites with inputs, expected outputs, and scoring rubrics — measure AI quality systematically.
Template Variables
Define typed inputs with {{double_braces}} — every artifact is reusable without editing the source.
Live Playground
Test any artifact instantly in the browser with streaming output from Claude, GPT-4o, or Gemini.
Fork & Remix
Start from anyone's public work, adapt it, and publish your improved version — full attribution preserved.
Version History
Every save creates a new version. Browse the full history and restore any past version in one click.
Collections
Bundle artifacts into curated sets — a team toolkit, a learning path, or a personal library.
Social Discovery
Star what you love, follow creators, and get a personal feed of new work from people you trust.
Your prompts, your rules
Every artifact and collection has three visibility levels. Share publicly with the world, distribute via link only, or keep your work completely private — you decide.
Visibility
Public
Listed in Explore
Unlisted
Accessible via link only
Private
Only visible to you
Applies to artifacts and collections.
Test on any model, instantly
The playground supports Claude (Anthropic), GPT-4o (OpenAI), and Gemini (Google) out of the box. Choose the best model for each task, or run the same prompt across multiple to compare outputs.
Bring your own API key in Settings and get full access to the latest models with your own rate limits. Your keys are encrypted at rest — we never use them for anything else.
Use it your way — no lock-in
Every artifact works with the tools you already use. One-click options for any workflow, from the browser to your terminal.