PromptDistill

Prompt engineering, done properly. Describe what you want, get a prompt engineered for your model, then shape it choice by choice.

Why PromptDistill

Our advantage

PromptDistill builds every prompt with a proven structure, shows its reasoning, and lets you refine it.

PromptDistill

“Create a looping animated loading sequence on a dark background: morphing rounded shapes and a staggered row of dots orchestrated on a GSAP timeline with smooth easing.”

Production grade promptsBuilt with proven prompt engineering patterns.
Interactive studioEvery choice is editable live.
Optimization harnessOptimization, verification, knowledge graphing, refinement built in.

Generic prompt tools

“Create a looping animated loading sequence on a dark background: morphing rounded shapes and a staggered row of dots orchestrated on a GSAP timeline with smooth easing.”

No structureNo persona, no output contract.
Static templatesNever adapt to the goal.
No qualityNo verification or refinement.

Every result shown was produced on the same model, with identical thinking and harness configurations.

Everything, in one place

Check out our Studio, API and plans to know more about our service.

Open the Studio Explore the API See pricing

Frequently asked questions

Short answers about the Studio, the API, credits and your data.

What is PromptDistill?

PromptDistill is your place for all you need AI prompting engine, it turns your ideas into a production-ready prompt. You get an interactive Studio where every choice is visible, and editable, with the ability to save and multi process. You can also integrate PromptDistill to your AI tools using the provided API service.

How does a prompt get built?

Describe your goal and PromptDistill composes the prompt from proven patterns, roles, structure, constraints, examples and more. Every value stays yours anyways, so you can swap, refine, re-run and test until it reads the way you want. Then copy it as structured text or portable YAML.

Do I need an account?

You can check out the prompts shared by customers in Shares without one. The Studio, the API and more need a free account, sign up with email and password, or with Google.

Is it free?

New accounts start with 4 free credits. After that you can top up credits any time or subscribe monthly, see pricing.

Who owns the prompts I create?

You do, you keep ownership of your ideas, prompts and data (see the Terms of Service). If you post to the Shares page it becomes public with your display name on it.

Is there an API?

Yes. Create a key under API Keys and call the endpoints from your own code, it's built for pipelines and internal tools. Explore the API to get started.

How do I delete my account or get a refund?

Update your profile or delete your account from Settings, or write to us and we'll handle it. Purchases follow a 14-day refund window, see the Refund Policy.

Your brief *

Task type

Capabilities

Your forged prompt will appear here, interactive in the Studio, with structured and YAML views alongside.

·/10

Your interactive prompt will appear here. Click any highlighted value to swap it, the prompt reassembles instantly.

1 Overview

One call. A production ready prompt.

Send a brief; get back the finished prompt, its section breakdown, portable YAML, and editable variables.

POST /v1/prompts JSON Bearer key ~12s typical

2 Quickstart

Make your first call

Create a key, point at the base URL, send the header. Then POST a brief.

STEP 1

Create an API key

Generate one in your account.

STEP 2

Point at the base URL

All calls go to this host.

__BASE__

STEP 3

Send your key

Bearer header on every request.

Bearer <your-api-key>

request.sh

curl __BASE__/v1/prompts \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $PROMPTDISTILL_API_KEY" \
  -d '{
    "brief": "Write a launch email for my developer tool",
    "context": "warm tone; under 150 words; one call to action",
    "role": "creator",
    "contentType": "text",
    "features": ["hierarchical", "requirements"]
  }'

const res = await fetch("__BASE__/v1/prompts", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    "Authorization": `Bearer ${process.env.PROMPTDISTILL_API_KEY}`,
  },
  body: JSON.stringify({
    brief: "Write a launch email for my developer tool",
    context: "warm tone; under 150 words; one call to action",
    role: "creator",
    contentType: "text",
    features: ["hierarchical", "requirements"],
  }),
});
const result = await res.json();
console.log(result.prompt, result.yaml);

import os, requests

res = requests.post(
    "__BASE__/v1/prompts",
    headers={"Authorization": f"Bearer {os.environ['PROMPTDISTILL_API_KEY']}"},
    json={
        "brief": "Write a launch email for my developer tool",
        "context": "warm tone; under 150 words; one call to action",
        "role": "creator",
        "contentType": "text",
        "features": ["hierarchical", "requirements"],
    },
    timeout=120,
)
print(res.json()["prompt"])

What comes back

response.json

{
  "prompt": "You are a senior launch strategist…",
  "sections": { "instruction": "…", "context": "…", "input": "…", "output": "…" },
  "yaml": "instruction: Act as a senior launch strategist\ncontext: …",
  "variables": [ { "name": "Tone", "value": "warm", "alternatives": ["warm", "bold"] } ],
  "applied": [ { "name": "Role setting" }, { "name": "Detail enrichment" } ],
  "targetStyle": { "tier": "expressiveness" }
}

3 Console

Watch a request run

Press send to preview the response.

POST/v1/prompts

{
  "brief": "Write a launch email for my developer tool",
  "context": "warm tone; under 150 words",
  "role": "creator",
  "contentType": "text"
}

Response

{
  "prompt": "You are a senior launch strategist…",
  "yaml": "instruction: Act as a senior launch strategist\ncontext: …",
  "targetStyle": { "tier": "expressiveness" }
}

4 Reference

Request body

Field	Type	Req	Meaning
`brief`	string	yes	What you want the prompt to do.
`context`	string	·	Tone, length, must-include, must-avoid, or domain facts.
`role`	string	·	`creator` · `developer` · `business` · `general`.
`contentType`	string	·	`text` (default) or `image`.
`targetModel`	string	·	Optional model hint.
`features`	string[]	·	Additive labels: `variants`, `hierarchical`, `requirements`, `input-safety`, `guided-examples`, `reference-examples`, `visual-structure`.

Response

Field	Type	When	Meaning
`prompt`	string	always	The finished prompt.
`sections`	object	always	Instruction / Context / Input / Output breakdown.
`yaml`	string	always	The same prompt as YAML.
`variables`	array	always	Editable values with their alternatives.
`targetStyle`	object	always	A model tier: `precision` · `expressiveness` · `multimodal`.
`score`	object	variants on	Self-assessment: `value`, `note`, `improvedFrom`, `improvedTo`.
`variants`	array	variants on	Alternative prompts, each with its own variables.

5 Errors

Status codes

Failures return { "error": { "code", "message" } }.

HTTP	Code	Meaning
`400`	`invalid_request`	A required field is missing or the body is not valid JSON.
`401`	`unauthorized`	The API key is missing or invalid.
`405`	`method_not_allowed`	Use POST.
`429`	`rate_limited`	Too many requests; retry with backoff.
`500/503`	`service_unavailable`	Retry once, then contact support.

Start building

Ship prompts from your own code

Create a key and make your first call in a couple of minutes.

Get an API key Open the Studio

Dashboard

Your prompt workspace.

Everything you need in one place.

…

Loading credits…

Topup / Upgrade

Recent promptslast 10

Saved prompts128 total

API activitylast 50 requests

Request	What	Cost	Time

Shares

Explore and share prompts with everyone.

Profile Settings

Manage your personal information.

First Name

Last Name

Primary Email

API keys

Keys authenticate POST /v1/prompts and can be revoked at any time. See the API docs for the request, response, references, etc.

API docs →

Your keys

Name	Key	Created	Last used

WELCOME TO PROMPTDISTILL

Set up your workspace in 3 steps.

1. CONNECT MODELS

Integrate model API keys (Gemini, Claude, Llama) for seamless generation.

2. CREATE FIRST PROMPT

Describe what you need in plain language.

3. EXPLORE THE STUDIO

Learn technique matrices, model-fit analysis, and prompt structure.

Skip to Dashboard

Download Confirmation:
Prompt Theme Interface

File Name: 3. Prompt_Theme_Interface_v1.png

File Size: 27 MB

Resolution: 3840x2160

File Type: PNG Mockup

A detailed UI mockup showcasing the expansive library of prompt templates, categorized by theme.

Top up when you need it, or subscribe monthly. Every credit works across the Studio.

Pay as you go

$ / 35 credits

Top up when you need it, no subscription, no expiry pressure. From $2 to $500.

Full access to Prompt Studio
Pick your desired techniques, style and settings
Save, track and build a library of your best prompts
Credits usable across the Studio
API access and features

Best value

Studio + API

$8 / month

190 credits every month, across the Studio and the API.

190 credits every month
Save 25%
Everything in Pay as you go
API access and features

FeaturesPay as you goStudio + API

Full access to Prompt Studio✓✓

Credits$2 = 35 credits190 / 450 per month

API access and features·✓

PromptDistill

Our advantage

PromptDistill

Generic prompt tools

Everything, in one place

Frequently asked questions

Studio

API

One call. A production ready prompt.

Make your first call

Create an API key

Point at the base URL

Send your key

What comes back

Watch a request run

Request body

Response

Status codes

Ship prompts from your own code

Your prompt workspace.

Shares

Profile Settings

Change password

API keys

Your keys

WELCOME TO PROMPTDISTILL

Download Confirmation:Prompt Theme Interface

Pricing

Download Confirmation:
Prompt Theme Interface