Deterministic SDK Generation w/ OpenAPI & Agents

For this episode of the Naftiko Capabilities podcast we had a conversation with Dániel Kovács from Speakeasy about their newly released agent skills and what they signal for SDKs and developer experience. Daniel discusses how coding agents like Claude and Codex are changing workflows, and how deterministic SDK generation can prevent costly contract mismatches between clients and APIs. Daniel explains agent skills as on-demand context snippets and how Speakeasy uses them for common tasks like getting started with their CLI and improving OpenAPI specs for better SDK outcomes. A key focus is balancing AI-driven, non-deterministic changes with deterministic processes using OpenAPI overlays to refine generated specs, improve method naming, and organize endpoints.