AI Creators
OpenAI
Builders Unscripted: Ep. 3 - Matias Castello, Product Leader at Alchemy
May 29, 2026
Key Points
- 1.Matias Castello discusses integrating AI, particularly Codex, into Alchemy's development processes.
- 2.Code reviews using AI tools have significantly improved incident detection and management.
- 3.Alchemy is evolving its platform to accommodate a new class of AI-assisted developers.
Summary
AI Integration in Development
Matias emphasizes how Alchemy used Codex for various tasks, starting with minor edits to developer documentation in Slack. This integration streamlined workflows, allowing teams to focus more on creativity and problem-solving.
The Impact of AI on Code Reviews
AI-driven code reviews emerged as a pivotal moment for developers at Alchemy, revealing that issues could have been preemptively caught by Codex. Other companies, including Datadog, noted similar discoveries, indicating the widespread potential of AI in software development.
Evolving Developer Roles
Matias notes that the concept of a developer is changing due to AI, now incorporating both human and autonomous agents. This evolution requires new tools and processes to effectively support developers using AI in their workflows.
Worth watching for
This video is for product managers, software developers, and tech enthusiasts interested in AI's application in software development and project management.