Codex Subagents

Parallel custom agents for complex tasks

Codex Subagents Introduction

Codex Subagents is a feature of OpenAI's Codex that enables developers to spawn parallel, specialized AI agents for handling complex coding tasks. It allows defining custom agents in TOML format with isolated roles to prevent context pollution and rot, and it consolidates results from multiple agents for efficient workflow execution.

Alternative tools

GearDex

Camera gear inventory, now with a native macOS app

Expand Board for macOS

Expand ideas, concepts, and plans across limitless boards

GhostWriter by MyHandler

Two taps and it's already written

DockFix 5.0

Replace the macOS Dock with one that is truly yours.

pdfzus

PDFs im Browser zusammenfügen, sortieren und komprimieren – ohne Anmeldung oder Wasserzeichen.

Wisegrid

Work management on a spreadsheet you already know

Japanese Name Generator

Japanese Name Generator creates authentic Japanese names with kanji, romaji, meanings, gender filters, themes, surnames.

InventorysHub

Smart Inventory Management for Modern Businesses

Willow Voice for Teams

Kill the keyboard for your team with voice AI

WHOOP

Unlock yourself

More about Codex Subagents

Pricing

Paid

Listed

Jul 06, 2026

Authority Badge

Showcase your credibility by adding our badge to your website.

Alternatives to Codex Subagents

Explore similar tools and alternatives

Featured List