Prompt-to-PRD Synthesizer
Dissects raw ideas into an unambiguous Product Requirements Document with discrete, testable subtasks.
Code is cheap. Clarity is leverage. Ship the lazy way.
LazyDev.ai is a growing collection of personal, AI-assisted developer tools — built to make the workflows I use every day clearer, faster, and less repetitive.
Start with LazyDev CLI for verified changes, explore codebase onboarding for rapid context, or track your plan spending in real time with Cursor Usage.
Core Capabilities
Autonomous Cursor CLI Loop
A headless shell runner feeds fresh context to Cursor CLI for each task until all acceptance criteria pass.
Automated Test & Self-Correction
Executes your test suite locally after each step, piping errors back into the loop for instant auto-repair.
Deterministic Atomic Commits
Creates clean, isolated git commits per subtask, allowing safe rollbacks and reviewable pull requests.
Cursor Usage Extension
A lightweight Cursor IDE extension that tracks your plan spending in the status bar (e.g. $105.55/$200) with automatic 5-minute background polling and zero configuration.
LazyDevHelper Extension
A Cursor IDE extension that adds right-click Analyze, Review, and Simplify AI code actions for selected code, with OpenAI, Anthropic, or Cursor as the provider.
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A little more about LazyDev
What is LazyDev.ai?
LazyDev.ai is a growing collection of personal, AI-assisted developer tools. Each one is built around a workflow I use day to day, then shared as free and open-source software.
What tools are available today?
LazyDev CLI turns a rough prompt into a PRD, then runs scoped Cursor CLI work and local checks. The Cursor Onboarding Suite creates structured codebase context for backend systems. The Cursor Usage extension monitors your Cursor plan spending directly in your editor status bar. The LazyDevHelper extension adds right-click Analyze, Review, and Simplify AI actions for selected code. More tools will be added as they become useful in my workflow.
How does LazyDev keep AI-assisted work grounded?
The tools emphasise clear, scoped tasks and local verification. LazyDev CLI uses test results as feedback before it proceeds, while the onboarding suite gives people and agents structured codebase context.
Is LazyDev.ai free and open source?
Yes. The tools are free and open source, with links to each repository on this page.