# Build custom workflow executors without event-wrapping overhead

> Custom executors can now yield native objects — no need to wrap every output as an Agno event. This fix removes a key limitation, making it easier to integrate existing business logic and libraries…

- Published: 2025-11-08
- Author: Agno Team
- Category: Changelog
- Canonical: https://agno-com-nine.vercel.app/articles/build-custom-workflow-executors-without-event-wrapping-overhead
- Markdown: https://agno-com-nine.vercel.app/articles/build-custom-workflow-executors-without-event-wrapping-overhead.md

Custom executors can now yield native objects — no need to wrap every output as an Agno event. This fix removes a key limitation, making it easier to integrate existing business logic and libraries without extra boilerplate.

**Details**

- Non-event objects are accepted and persisted correctly during workflow upserts
- Reduces friction for custom runtime behaviors and accelerates prototyping
- Expands compatibility with existing pipelines and data models

**Who this is for:** Teams extending workflows with custom executors or integrating external systems with minimal code changes.