Executable specs. The engine implements, verifies and documents them.

One flow: from idea to verified software, without losing traceability.

How it works

Four commands. From idea to verified software.

1 /prd

Describe what to build. The engine generates the PRD with User Stories, Use Cases and measurable Acceptance Criteria.

2 /plan

The engine plans: phases, components, designs. It estimates the work before writing a line.

3 /implement

Autopilot: branch, code, tests, quality gates and PR. Self-healing fixes errors automatically.

Try it live

Not marketing numbers: the real ecosystem data, right now.

live

SpecBox in production, right now

Not marketing numbers: the real ecosystem data, live.

578
Use cases managed
2,332
Acceptance criteria verified
7
Projects
4
Organizations

What's inside the engine

agents
MCP tools
skills