Speclint.ai

Speclint is an automated tool that helps development teams ensure their specifications are clear, complete, and ready for code generation by AI agents like Cursor, Codex, or Claude Code.It works by scoring your specs before they’re used to generate code – identifying missing elements and suggesting fixes before time and resources are wasted on rework.Speclint analyzes your specifications using five key dimensions, measurable outcome, testable criteria, constraints, specific title, and verification steps—to provide a completeness score (0-100) and pinpoint exactly what’s missing.Speclint integrates directly into your workflow, typically through a GitHub Action triggered on issue creation or edits.It quickly evaluates the text of your specifications, highlighting gaps in clarity and suggesting improvements.It can even rewrite specs for you – saving developers time and reducing the risk of agents generating incomplete or incorrect code.Speclint is open source (MIT license) and available as a command-line tool (npx speclint), GitHub Action, and via a REST API.