What are the latest AI tools for Spec-Driven Development?

Based on my search, the catalog doesn't contain tools specifically labeled as "Spec-Driven Development" tools. However, I found several recent AI coding and testing tools that support specification-driven and test-driven workflows:

1. LaReview — Open-source AI code review workbench that structures PR feedback and analysis for specification-aware development workflows.

2. ECC Tools (Everything Claude Code) — Agent harness toolkit that extracts coding patterns and generates skills to guide AI agents in following structured specifications.

3. Potpie — AI coding agents that understand codebases and automate engineering workflows aligned with development specifications.

4. Sculptor by Imbue — UI for running multiple parallel AI coding agents in isolated containers to test and preview changes against specifications.

5. claude-code-skills — Collection of reusable skill scripts for structured AI-assisted coding workflows that enforce specific patterns and configurations.

Filtered out: Tools like SRE.ai (DevOps-focused), CodeSignal (assessment platform), and ProductBridge (customer feedback) were excluded because they don't directly address specification-driven code development. The search hint indicates the exact term "spec-driven development" is not represented in the catalog's current taxonomy, so these results represent the closest matches in test-driven and AI-assisted coding practices.