What is Formbricks — Open-Source Survey & Feedback Platform?

In-product surveys, user research, and feedback collection. Self-hostable Qualtrics/Typeform alternative. 12K+ GitHub stars.

Is Formbricks — Open-Source Survey & Feedback Platform free to use?

Yes. Formbricks — Open-Source Survey & Feedback Platform is freely available on TokRepo. Check the Source & Thanks section on the asset page for the specific open-source license.

How do I install Formbricks — Open-Source Survey & Feedback Platform?

Visit the asset page on TokRepo and click "Copy for agent" to get the installation instructions. Most assets can be installed with a single command.

Formbricks — Open-Source Survey & Feedback Platform

import formbricks from '@formbricks/js'; formbricks.init({ environmentId: 'your-env-id', apiHost: 'https://your-formbricks-instance.com', }); // Surveys trigger automatically based on your configured rules // Or trigger manually: formbricks.track('ai_task_completed');

Formbricks is an open-source survey and feedback platform with 12,000+ GitHub stars — a self-hostable alternative to Qualtrics, Typeform, and Hotjar. It specializes in in-product surveys that appear at the right moment based on user behavior, page visits, or custom events. For AI products, Formbricks captures user satisfaction with AI outputs, collects feature requests, measures NPS, and runs user research — all without redirecting users to external forms. With no-code survey builders, targeting rules, and analytics dashboards, it's the complete feedback loop for product teams.

Works with: React, Next.js, Vue, any web framework, REST API, webhooks. Best for AI product teams who need user feedback on AI quality without external survey tools. Setup time: under 5 minutes.

Formbricks Features

In-Product Surveys

Surveys appear inside your app based on triggers:

// Trigger after AI generates a response
formbricks.track('ai_response_generated', {
    model: 'gpt-4o',
    responseTime: 2.3,
});

// Survey appears: "How helpful was this AI response?" [1-5 stars]

Survey Types

Type	Use Case
In-app modal	Quick feedback after key actions
Slide-out	Non-intrusive sidebar survey
Full page	Detailed user research
Link survey	Shareable survey URL
Email embed	Survey in email body

Targeting & Triggers

Page visit — Show on specific pages
Custom event — Trigger after user actions (e.g., AI task complete)
User attribute — Target by plan, role, or usage level
Time-based — Show after X days of usage
Exit intent — Capture feedback before users leave

AI Product Feedback Patterns

Pattern	Survey
AI output quality	"Rate this AI response" (after every Nth response)
Feature discovery	"Did you know you can...?" (for new features)
Churn prevention	"What made you stop using...?" (exit intent)
NPS	"How likely to recommend?" (quarterly)
User research	"What would you use AI for?" (onboarding)

Analytics Dashboard

Response rates and completion funnels
Sentiment analysis across responses
Segment results by user attributes
Export to CSV or via API

Integrations

Webhooks, Slack, Notion, Airtable, Google Sheets, Zapier, Make.

FAQ

Q: What is Formbricks? A: Formbricks is an open-source survey and feedback platform with 12,000+ GitHub stars for in-product surveys, user research, and NPS. Self-hostable alternative to Qualtrics and Typeform.

Q: Why use Formbricks for AI products? A: AI products need continuous feedback on output quality. Formbricks shows surveys at the right moment (after AI responses, during onboarding) without redirecting users to external forms.

Q: Is Formbricks free? A: Open-source under AGPL-3.0. Self-host for free. Cloud has a free tier.