Do I need to install Hal to use the PRD checker?
No. The checker runs in the browser and gives a first result without signup or installation. The output is designed to help you prepare work for Hal or another AI coding workflow.
Free developer tool
Paste a PRD or feature brief and get a readiness score, missing sections, vague-language warnings, and a Hal-ready improvement checklist.
Free tool
Get a useful first result immediately. Email is only requested if you want the full markdown export.
Preview
Export
Enter your email to unlock the complete report, copy button, and markdown download. The first result above stays free.
Markdown
A PRD readiness checker reviews whether a requirement is specific enough for AI coding. It looks for scope, users, constraints, acceptance criteria, edge cases, and review points before an agent edits files. The output helps developers tighten a PRD before using Hal or another coding workflow.
Paste a product requirement, feature brief, or early PRD draft. The tool looks for the details an AI coding loop needs: who the change is for, what is in scope, what is out of scope, how success is tested, and where a developer should review the output.
A high score does not guarantee code quality. It means the requirement is better structured for a reviewable implementation loop. Hal still expects developers to inspect generated code, commits, reports, and remaining acceptance criteria before merging.
Use the checker before hal plan, before assigning a task to a coding agent, or before splitting a large feature into stories. If the score is low, tighten the requirement before the agent edits files.
If the score is low, use the recommended fixes or send the brief through the AI Coding PRD Generator to turn it into a more complete markdown PRD.
Use this tool before a coding agent edits files. Then move from tool output into PRD-driven planning, a first Hal loop, or a review-before-merge checklist. Treat generated text as a draft and verify it against the repository before use.
Before adopting Hal, inspect the source repository, install guide, pricing page, and machine-readable pricing. This tool does not guarantee code quality, test success, or merge safety.
Short answers before you hand the output to an agent workflow.
No. The checker runs in the browser and gives a first result without signup or installation. The output is designed to help you prepare work for Hal or another AI coding workflow.
A ready PRD has a clear user, scope, constraints, acceptance criteria, edge cases, and a review plan. Those details make each implementation loop easier to validate.
The current version uses deterministic browser-side checks. If you submit your email for the export, only the lead form fields are submitted to the configured form endpoint.
Prepare better PRDs, stories, and standards before an agent touches the repo.
generator
Generate a markdown PRD, user stories, acceptance criteria, and a Hal-ready planning prompt from a feature idea.
generator
Turn a feature idea into testable Given/When/Then acceptance criteria, edge cases, and a review checklist.
analyzer
Break a feature request into reviewable implementation stories and score whether it is safe for an AI coding loop.
Next step
Hal is a terminal-first CLI for PRD-native coding loops. Use the generated markdown as planning input, keep the work bounded, and review agent output before merging.