Cognition's deployed engineering team focuses on measuring customer outcomes, not just token usage, achieving significant productivity gains with their AI agent, Devin. This involves understanding deep business problems, strategically applying Devin's capabilities, and feeding insights back to product development, fundamentally reshaping the role of a deployed engineer.
This talk addresses the critical challenge of verification in AI agent development, moving beyond generation to ensure correctness. It highlights the problem of "AI slop" and the "productivity paradox" of AI coding agents, where initial velocity gains are offset by increased technical debt and quality issues. The speaker introduces the AC/DC (Agent-Centric Development Cycle) framework comprising three stages: Guide (providing context and constraints), Verify (zero-trust, multi-layered verification using both algorithmic and agentic methods), and Solve (active code maintenance to control technical debt). This systems-level approach, integrating verification across agentic, CI, and code maintenance loops, significantly reduces issues and transforms AI into a reliable enterprise asset.
Intercom doubled its engineering throughput in under a year by treating its AI coding agent not as a simple tool, but as a new senior engineer. This involved a full onboarding process onto their 15-year-old Rails monolith, creating a library of durable skills for recurring tasks, and providing audited access to all internal systems.
Spec-Driven Development offers a structured, reproducible, and reliable alternative to 'vibe coding' in the AI era. Al Harris from the Kiro team explains how to leverage specs as living documentation, integrate external tools via MCPs, and use property-based testing to create a tight feedback loop from natural language requirements to verified code.
Itamar Friedman of Qodo argues that the future of AI in software development lies in moving beyond simple code generation to 'vibe coding with confidence.' This is achieved through multi-agent workflows, grounded in team standards and orchestrated via the Command Line Interface (CLI), enabling a holistic AI-driven approach across the entire SDLC.