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Free Architecture Decision Record Template

Download a free architecture decision record template in Word, PDF, or Markdown. Or turn any video into architecture decision record template with Docsie AI — auto-fills every required field.

Title & Status Context Decision Alternatives Considered Consequences References

Architecture Decision Record

Use this template to document architectural choices for [system] with trade-offs.

Template Metadata

Field Details
Category Technical
Owner [Team or owner]
Version [Version number]
Effective Date [Date]
Review Cycle [Monthly / Quarterly / Annual / Event-based]
Status [Draft / In Review / Approved]

Title & Status

Concise title and status (Proposed, Accepted, Deprecated, Superseded).

Item Details Owner Status
[Item or requirement] [Describe the relevant detail, evidence, or decision] [Owner] [Open / Complete]
[Item or requirement] [Describe the relevant detail, evidence, or decision] [Owner] [Open / Complete]

Notes

[Add context, assumptions, exceptions, evidence links, screenshots, calculations, or reviewer comments.]

Context

Describe the problem, constraints, and forces at play.

Item Details Owner Status
[Item or requirement] [Describe the relevant detail, evidence, or decision] [Owner] [Open / Complete]
[Item or requirement] [Describe the relevant detail, evidence, or decision] [Owner] [Open / Complete]

Notes

[Add context, assumptions, exceptions, evidence links, screenshots, calculations, or reviewer comments.]

Decision

State the decision clearly. Explain the rationale.

Item Details Owner Status
[Item or requirement] [Describe the relevant detail, evidence, or decision] [Owner] [Open / Complete]
[Item or requirement] [Describe the relevant detail, evidence, or decision] [Owner] [Open / Complete]

Notes

[Add context, assumptions, exceptions, evidence links, screenshots, calculations, or reviewer comments.]

Alternatives Considered

List alternatives with pros and cons for each.

Item Details Owner Status
[Item or requirement] [Describe the relevant detail, evidence, or decision] [Owner] [Open / Complete]
[Item or requirement] [Describe the relevant detail, evidence, or decision] [Owner] [Open / Complete]

Notes

[Add context, assumptions, exceptions, evidence links, screenshots, calculations, or reviewer comments.]

Consequences

Describe positive, negative, and neutral consequences.

Item Details Owner Status
[Item or requirement] [Describe the relevant detail, evidence, or decision] [Owner] [Open / Complete]
[Item or requirement] [Describe the relevant detail, evidence, or decision] [Owner] [Open / Complete]

Notes

[Add context, assumptions, exceptions, evidence links, screenshots, calculations, or reviewer comments.]

References

Link to related ADRs, design docs, or external resources. Use Markdown formatting. Be objective and thorough.

Item Details Owner Status
[Item or requirement] [Describe the relevant detail, evidence, or decision] [Owner] [Open / Complete]
[Item or requirement] [Describe the relevant detail, evidence, or decision] [Owner] [Open / Complete]

Notes

[Add context, assumptions, exceptions, evidence links, screenshots, calculations, or reviewer comments.]

Review and Signoff

Document review conclusions, approvals, unresolved items, and next review date.

Role Name Date Notes
Preparer [Name] [Date] [Notes]
Reviewer [Name] [Date] [Notes]
Approver [Name] [Date] [Notes]
Template Guide

How to Use the Architecture Decision Record Template

When to Use This Template

Deploy this template when architectural decisions require documentation, approval, or historical reference for technical teams.

  • Major technology stack changes like migrating from monolith to microservices
  • Introducing new frameworks, databases, or third-party service integrations
  • Resolving architectural debates requiring stakeholder alignment and formal approval

What This Template Covers

This template produces a structured record documenting technical decisions, trade-offs, and long-term consequences.

  • Decision title, status label, and context explaining constraints and forces
  • Clear decision statement with rationale and alternatives considered with trade-offs
  • Consequence analysis covering positive, negative, neutral impacts and reference links

Common Pitfalls to Avoid

Teams often skip alternatives analysis or bury decisions in vague language that obscures accountability.

  • Omitting rejected alternatives removes context for future engineers revisiting decisions
  • Writing passive or ambiguous decisions that lack clear ownership or rationale
  • Forgetting to update status when decisions become deprecated or superseded

Template Structure

What the Architecture Decision Record Template Includes

Use this technical template as a starting point, then customize each section to match your internal workflow, evidence, and signoff needs.

1

Title & Status

Concise title and status (Proposed, Accepted, Deprecated, Superseded).

2

Context

Describe the problem, constraints, and forces at play.

3

Decision

State the decision clearly. Explain the rationale.

4

Alternatives Considered

List alternatives with pros and cons for each.

5

Consequences

Describe positive, negative, and neutral consequences.

6

References

Link to related ADRs, design docs, or external resources. Use Markdown formatting. Be objective and thorough.

Recommended Structure

Write an Architecture Decision Record (ADR) in a neutral, analytical tone. Structure with these sections:

Title & Status

Concise title and status (Proposed, Accepted, Deprecated, Superseded).

Context

Describe the problem, constraints, and forces at play.

Decision

State the decision clearly. Explain the rationale.

Alternatives Considered

List alternatives with pros and cons for each.

Consequences

Describe positive, negative, and neutral consequences.

References

Link to related ADRs, design docs, or external resources.

Use Markdown formatting. Be objective and thorough.

Example Filled Template

ADR-042: Use PostgreSQL for Event Store

Status: Accepted | Date: 2026-01-15 | Author: Platform Team

Context

Our event-sourcing architecture requires a durable, queryable event store. The system processes approximately 50,000 events per hour during peak load. We need strong consistency guarantees, support for complex queries on event metadata, and operational familiarity within the team.

Decision

We will use PostgreSQL with a dedicated events table as our event store, using JSONB columns for event payloads and B-tree indexes on stream identifiers.

Alternatives Considered

Option Pros Cons
EventStoreDB Purpose-built, projections New operational dependency, smaller community
Apache Kafka High throughput, built-in partitioning Not a database, complex consumer management
PostgreSQL Team familiarity, ACID, rich querying Not purpose-built, manual stream management

Consequences

  • Positive: No new infrastructure to manage; rich SQL querying on events; team already proficient
  • Negative: Must implement snapshotting manually; may need partitioning at >100M events
  • Neutral: Will use pg_partman for table partitioning when event volume requires it

References

  • ADR-038: Event Sourcing Architecture
  • Martin Fowler, Event Sourcing pattern documentation
Video to Document

Turn Video Into Architecture Decision Record

Already have a walkthrough or training video covering this process? Skip manual drafting. Upload the video and Docsie AI generates architecture decision record template with every required field populated — ready for review, signoff, or export.

Use the template manually, or let Docsie generate the first draft from source footage.

DOCX, PDF, and Markdown downloads
Works with process and training videos

Template FAQ

Architecture Decision Record Template FAQ

Common questions about downloading and generating a architecture decision record template.

Using This Template

Q: What is a architecture decision record template?

A: A architecture decision record template is a structured document for document architectural choices for [system] with trade-offs.

Q: Is the architecture decision record template really free?

A: Yes. The architecture decision record template is completely free to download in Word (DOCX), PDF, and Markdown formats. No signup or credit card required to download.

Q: How do I turn a video into a architecture Decision Record?

A: Upload a process walkthrough, training recording, or screen capture to Docsie. The AI analyzes the video and generates a complete architecture Decision Record using this template's structure — every required field auto-filled from the footage.

Q: Can I edit the architecture decision record template after downloading?

A: Yes. The DOCX format opens in Microsoft Word or Google Docs. The Markdown format imports into Notion, Confluence, Docsie, or any markdown editor. Customize fields, add your branding, and adapt to your internal workflow.