Currently in private beta

AI-generated content users can trust.

Generate structured objects from natural language. Users review and approve before anything reaches your database.

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Try the Demo
app.ts
// User types: "Quick pasta with chicken and vegetables"
const { proposal } = await pf.generate('recipe', {
  input: userMessage,
});

// AI generates a complete recipe
console.log(proposal.generatedObject);
// → { title: "Tuscan Chicken Pasta", prepTime: 15, ... }

// User reviews it in your UI, then approves
const { finalObject } = await pf.decide(proposal.id, {
  action: 'approve',
});

Natural Language In

Users describe what they want. AI turns it into structured data.

Catch Mistakes

Users review AI output before it becomes permanent. No bad data slips through.

Iterative Refinement

Not quite right? Users give feedback and the AI tries again.

Your App, Your UI

Display proposals however you want. Full control over the experience.

How it works

Define what you want, let AI generate it, and give users final say.

1

Define your data structure

Tell ProposeFlow what kind of objects you want to generate. Recipes, tasks, invoices—anything.

lib/proposeflow.ts
import { ProposeFlow } from '@proposeflow/sdk';
import { z } from 'zod';

// Define what a recipe looks like
const RecipeSchema = z.object({
  title: z.string(),
  prepTime: z.number(),
  ingredients: z.array(z.object({
    item: z.string(),
    amount: z.string(),
  })),
  steps: z.array(z.string()),
});

// Register it with ProposeFlow
const pf = new ProposeFlow({
  apiKey: process.env.PROPOSEFLOW_API_KEY,
  schemas: { recipe: RecipeSchema },
});
2

Generate from plain English

Users describe what they want in natural language. ProposeFlow returns a typed proposal.

app.ts
// User input goes in, structured data comes out
const { proposal } = await pf.generate('recipe', {
  input: 'Quick weeknight pasta with chicken',
});

// The AI-generated recipe, ready for review
console.log(proposal.generatedObject.title);
// → "Creamy Tuscan Chicken Pasta"

console.log(proposal.status);
// → "pending" (waiting for user approval)
3

Review, refine, approve

Users see the AI output in your UI. They can approve it, edit it, or reject with feedback—and the AI will try again.

RecipeCard.tsx
// Show the AI-generated recipe in your UI
<RecipeCard recipe={proposal.generatedObject} />

// User approves → save to your database
<Button onClick={() => pf.decide(id, { action: 'approve' })}>
  Looks good, save it
</Button>

// User wants changes → AI regenerates with their feedback
<Button onClick={() => pf.regenerate(id, {
  feedback: 'Make it vegetarian'
})}>
  Try again
</Button>
Proactive Suggestions

AI that listens to your users

A customer comments that a recipe needs more baking time. ProposeFlow notices and proposes an update—ready for your review.

Stay ahead of issues

AI spots problems in user feedback and proposes fixes

Content that improves

Real user activity drives better suggestions over time

You stay in control

Every suggestion needs approval before anything changes

api/comments/route.ts
// User leaves a comment on a recipe
await pf.registerEvent('object_created', {
  object: {
    type: 'comment',
    data: { text: 'Needed 10 more minutes in the oven' },
  },
  relationships: {
    recipe: [recipe],  // The recipe they're commenting on
  },
});

// ProposeFlow analyzes the feedback and proposes an update:
// → "Increase bake time from 35 to 45 minutes"

Works with any kind of data

Recipes, tasks, calendar events, invoices—if you can define it, ProposeFlow can generate it.

Subject:Re: Your recipe app could ship AI features this month

Hi Sarah,

I've been thinking about your recipe app since our demo. You mentioned users struggling with that multi-step form - ProposeFlow could turn that into a single text field. Users type "quick pasta with chicken" and get a complete, structured recipe. CookBook Pro saw 80% faster recipe creation, and data quality actually improved because users review before saving.

I put together a quick proof-of-concept using your recipe schema. Happy to walk you through it whenever works, or I can send a recording if that's easier to share with your team.

Best, Alex

Build AI features users can trust

Get started in minutes. Generate your first proposal today.

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