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Thecommunitydrivenpromptregistry
Paraprompt is the open registry where the AI community discovers, shares and masters prompts — across ChatGPT, Claude, Gemini, Deepseek, Llama, Mistral and every major text, image, video and audio model.
hub.paraprompt.xyz
chain-of-thought · claude opus
Multi-step debugging assistant
You are an expert engineer. Given an error trace, list the hypotheses, rank them by likelihood, and ask one diagnostic question before suggesting a fix.
♥ 1.2k⚡ 814😄 211
> Let's think step by step.
1. Parse the trace and isolate the throw site.
2. Hypothesize 3 root causes (rank by likelihood).
3. Identify which test would discriminate them.
4. Ask the user the single diagnostic question.
1. Parse the trace and isolate the throw site.
2. Hypothesize 3 root causes (rank by likelihood).
3. Identify which test would discriminate them.
4. Ask the user the single diagnostic question.
Built for serious prompt engineers
Everything you need to discover, organise and ship prompts
Search, filter, save, share and trigger prompts from anywhere — across every AI model you use.
Features
Filter by technique & model
Narrow to few-shot, CoT, ToT or RAG prompts. Filter by ChatGPT, Claude, Gemini, Deepseek, Llama, Mistral and more.
Community signals
Every prompt is ranked by the community — likes for usefulness, power for impact, funny for delight. Find what works.
Collections
Group prompts into your own collections — "copywriting stack", "coding workflow", "image studio" — and share them.
Templates with variables
Every prompt is a template. Fill in variables on the fly from the hub or the extension, no copy-paste juggling.
Multi-modal previews
Image, video and audio prompts show their generated output inline — see what a prompt produces before you run it.
Chrome extension
Trigger any saved prompt from any tab. Side panel UI on ChatGPT, Claude.ai, Gemini, and every text input on the web.
Built for every model
Model-agnostic by design. Whether you're on GPT-4o, Claude Opus, Gemini Pro or running Llama locally — your prompts come with you.
Open & community-first
No paywalls, no marketplace gate. Every prompt is free to use, fork, and remix. Built by prompt engineers, for everyone.
How it works
From discovery to delivery
A workflow built around how prompt engineers actually work — the registry, the editor, and the extension.
How Paraprompt works
- 01
Discover
Search community-curated prompts — filter by model, technique, category and output type. Every prompt is rated by likes, power and funny.
- 02
Save & remix
Group prompts into collections. Fork any prompt, edit the template, fill in variables, and save your version privately or publish it back.
- 03
Trigger anywhere
Install the Chrome extension and run any saved prompt from any tab — ChatGPT, Claude.ai, Gemini, your CMS, your IDE — with a single shortcut.
Advanced prompt builder
A studio for serious prompt engineering
Stop wrestling with a textarea. Compose technique-aware prompts with variables, role blocks, examples and model targeting — all in a structured visual builder.
Advanced prompt builder
hub.paraprompt.xyz / prompt-builder
System
You are an expert {role} reviewing{document_type}.
Examples · few-shot
Input: “Q3 sales report” → Output: Concise · 3 risks · 1 win
Instruction
Review the document and produce{output_format} with citations.
3 variables · 1 example · ready to publishSave & publish
- 1
Pick a technique
Basic, few-shot, chain-of-thought, tree-of-thought or RAG — the builder scaffolds the right structure for each.
- 2
Compose with structure
System role, instructions, examples, variables — each in its own block, with linting hints as you write.
- 3
Add variables
Mark placeholders like {topic}, {audience}, {tone} — the builder turns your prompt into a reusable template.
- 4
Target the model
Tag GPT-4o, Claude Opus, Gemini Pro, Deepseek, Llama or Mistral — readers know exactly where it shines.
- 5
Preview & ship
Preview the rendered prompt, save to a private collection, or publish to the registry with one click.
- Open the prompt builder →
Prompt-engineering techniques
Master all prompting techniques
Every prompt on Paraprompt is tagged with the technique it uses — so you can study, copy, remix and combine the patterns that actually move LLM performance.
Prompt engineering techniques
Basic / Zero-Shot Prompting
Direct instruction with no examples.
Read the guide→
Few-Shot Prompting
Teach by showing 2–8 examples.
Read the guide→
Chain-of-Thought (CoT) Prompting
Make the model reason step by step.
Read the guide→
Tree-of-Thought (ToT) Prompting
Explore multiple reasoning branches and pick the best.
Read the guide→
Retrieval-Augmented Generation (RAG)
Inject fresh, factual context from your own knowledge base.
Read the guide→
Chrome extension
Your prompt library, on every tab
Trigger any saved prompt from anywhere — ChatGPT, Claude.ai, Gemini, Notion, your CRM, or any text input on the web.
- ✓Side panel UI — pinned to every tab
- ✓Keyboard shortcuts to fire prompts instantly
- ✓Inline variable filling for prompt templates
- ✓Drag-and-drop organisation of your shortcuts
- ✓Syncs with your hub.paraprompt.xyz collections
chatgpt.com
Open · free · community-built
Stop losing your best prompts.
Put them on the registry.
Join thousands of prompt engineers using Paraprompt as their canonical home for prompts across every model.