Requirements with shape
Break projects into features and requirements instead of dumping scope into a wall of prose.
Open source
Specification-driven project management.
Spectacular is a free specification builder for those that plan to succeed.
What you get
A workspace shaped around better scope.
More structured than prose. More cohesive than a board. Spectacular benefits managers, developers and stakeholders.
Track unknowns
Treat open questions as first-class objects, not forgotten comment threads.
Blockers and progress
See what is stalled, what is complete, and what still needs delivery attention.
Contributor workflow
Invite teammates and clients into the same structured scope without handing them a chaotic backlog.
Estimates with context
Tie effort and delivery planning back to the actual requirements.
Exportable handoff docs
Generate HTML or Markdown when you need a clean deliverable.
A focused workflow
1
Define
Write a structured, user-focused specification that clearly describes what will be built before development begins.
2
Deliver
Build the artefact directly from the specification, with tasks and requirements guiding implementation.
3
Maintain
Update the specification as new requirements emerge during development or after launch, keeping it as the single source of truth.
Pricing
Choose self-hosted open source or a managed cloud tier.
Community
Self-hosted for full customization.
- Unlimited projects
- Use your own infrastructure
- Customizable
- Single user
Cloud Basic
For evaluation and collaboration.
- One project
- Zero configuration
- Automatic updates
- Team collaboration
Cloud Pro
Coming Soon
For professional teams.
- Unlimited projects
- Zero configuration
- Automatic updates
- Team collaboration
- Priority support
Ready to clarify your next build?
Create structured specs, remove ambiguity and maintain a single source of truth.