How to Write a PRD
Templates, step-by-step guides, and an AI generator to help you write product requirements documents that engineers actually read.
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📝 PRD Templates(16)
Copy-paste PRD templates for different product types and industries.
Product Brief V2 Template
A modern product brief format for aligning stakeholders on problem, hypothesis, success metrics, and constraints before committing engineering resources to a new initiative.
Marketing-Product Brief Template
Free marketing-product brief template for product managers. Give your marketing team the feature context, positioning, and customer evidence they need to create effective launch content.
Feature Brief Template
A concise feature brief template for communicating the what, why, and scope of a feature to engineering and design teams without the overhead of a full PRD.
Telehealth Feature Specification Template
Free telehealth feature spec template for health tech PMs. Covers video visit workflows, clinical documentation, billing integration, and accessibility requirements with a filled example for a virtual urgent care feature.
Technical Specification Template
A structured technical spec template for product and engineering teams. Covers architecture, API contracts, data models, dependencies, and testing strategy with a filled example for a notification system.
Mobile App PRD Template
Free mobile app PRD template covering iOS and Android platform considerations, device constraints, app store requirements, and cross-platform architecture decisions.
Medical Device Software PRD Template
Free medical device software PRD template for health tech PMs. Covers FDA classification, intended use, risk analysis, design controls, and verification requirements with a filled example for a remote patient monitoring device.
Financial Product PRD Template
Free PRD template tailored for financial products. Covers regulatory requirements, risk controls, money movement specs, compliance checkpoints, and fintech-specific user stories.
API Design Specification Template
A structured API design spec template covering REST and GraphQL endpoints, versioning strategy, authentication, error handling, and pagination. Includes a filled example for a project management API.
🔧 Feature & Domain Spec Templates(24)
Specification templates for specific features, systems, and domains.
Reporting and Dashboard Specification Template
A structured template for specifying reporting and dashboard features covering metrics, visualizations, filters, data freshness, permissions, and export options for SaaS products.
Permissions and Role System Specification Template
A structured template for specifying role-based access control (RBAC) systems covering roles, permissions, resource scoping, inheritance, and audit logging for SaaS products.
OpenAPI Specification Template
A structured template for writing OpenAPI 3.1 specifications covering paths, schemas, authentication, error responses, and server configuration. Includes a filled example for a project management API.
Notification System Specification Template
A structured template for specifying notification systems covering channels, triggers, preferences, frequency controls, and delivery infrastructure for SaaS products.
Component Spec Template
A structured template for specifying individual UI components. Covers anatomy, states, variants, behavior, accessibility requirements, and edge cases with a filled example for a multi-select dropdown.
CMS Feature Specification Template
Free template for specifying content management system features. Covers content modeling, editorial workflows, publishing pipelines, permissions, versioning, and API-first CMS architecture.
Billing Spec Template
Spec billing and subscription features with clear pricing logic, payment flows, and edge case handling. Includes invoicing rules, proration calculations, and a filled B2B SaaS example.
Animation Spec Template
A structured template for specifying UI animations and transitions. Covers motion principles, easing curves, duration guidelines, trigger events, and accessibility considerations with a filled example for a modal transition.
Virtual Property Tour Feature Specification Template
Free virtual tour spec template for PropTech teams. Covers 3D capture workflows, viewer integration, interactive hotspots, floor plan linking, and mobile optimization.
📋 Requirements Document Templates(8)
MRDs, enterprise requirements, data requirements, and more.
Locale Requirements Template
Free locale requirements template for product managers. Document locale-specific formatting rules, cultural conventions, legal requirements, and UX considerations for each supported market.
Enterprise Requirements Gathering Template for Product Managers
A structured template for gathering enterprise customer requirements including functional needs, security mandates, integration demands, and compliance constraints.
Market Requirements Document (MRD) Template
Free MRD template for product managers. Covers market analysis, target segments, competitive positioning, and requirements by segment. Includes a filled example for a project management analytics product.
Fraud Detection Requirements Template
Free fraud detection system requirements document for product teams. Covers rule engines, ML models, alert workflows, false positive management, and reporting.
Data Requirements Template
A structured data requirements document for product managers working with engineering. Covers event definitions, property schemas, data sources, and validation criteria for analytics instrumentation.
AI Data Requirements Template
A template for documenting AI training and evaluation data requirements including sources, quality standards, labeling guidelines, governance policies, and pipeline specifications.
📚 Step-by-Step Guides(4)
Learn how to write PRDs, briefs, and specs that get alignment fast.
What Is a PRD? The Complete Guide for 2026
Learn what a product requirements document (PRD) is, what to include, how to write one that engineers actually read, PRD templates, and how PRDs have evolved with AI.
Specifying AI Agent Behaviors: A PM's Guide to Agent Design
How to spec AI agent behaviors, constraints, and success criteria as a product manager. Covers goal definition, guardrails, tool use policies, and writing agent specs your engineering team can build from.
How to Write User Stories That Actually Ship
User stories are the bridge between customer needs and engineering execution. Learn the format, INVEST criteria, acceptance criteria, story splitting, and common mistakes with real examples.
How to Write a Product Brief That Gets Buy-In
A product brief is the document that turns a vague idea into a funded initiative. Learn the key sections, a real example walkthrough, and the stakeholder review process that gets alignment.
✍️ PRD Articles(3)
Practical articles on writing better product documents.
How to Write Specs That AI Coding Agents Can Actually Build
A practical framework for writing specifications that AI coding agents like Claude Code, Cursor, and Copilot can execute reliably. Includes the SCOPE method, real examples, and common pitfalls.
How to Write a PRD That Engineers Actually Read
Most PRDs collect dust in Confluence. Here's how to write product requirements documents that engineers reference daily, with structure, examples, and the mistakes that kill readership.
How to Write a PRD for AI and LLM Features
A practical guide to writing product requirement documents for AI and LLM features, covering eval criteria, hallucination tolerance, model selection, fallback behaviors, and data requirements.
🧩 Related Frameworks(1)
Frameworks that inform what goes into your PRD.
📖 Key Terms(3)
Core concepts for product requirements and documentation.
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