Codex vs Cursor

Short answer: pick Cursor if you want an AI editor for daily work: visual diffs, inline edits and many models in one window. Pick Codex if you already pay for ChatGPT, want GPT models without paying API rates, or want to send tasks to the cloud and review them later. If you like Cursor as an editor but GPT as a model, the Codex extension runs inside Cursor.

What changed in late 2026

Most Cursor vs Codex posts predate two big changes:

• Cursor's pricing was rebuilt around Grok on October 19–20, 2026. Pro and Pro+ are gone; the tiers are Free, Plus, Premium, Super, Ultra and Teams, and Claude, GPT and Gemini are billed at API list price on top (Cursor pricing, PricingSaaS). Analysts note this may cost more for people who mostly use Claude or GPT (The New Stack).
• Codex moved into ChatGPT. Since July 2026 the Codex app is a mode in the ChatGPT desktop app, and the docs live at learn.chatgpt.com/docs.

Side by side

	Codex	Cursor
Maker	OpenAI	Anysphere
Open source	CLI yes (Apache-2.0); cloud and app no	No
Surfaces	CLI, IDE extension (VS Code, Cursor, Windsurf), Codex mode in ChatGPT desktop, Codex Cloud, ChatGPT mobile, GitHub, Slack, Linear	Desktop editor (VS Code fork), Cursor CLI, Cursor Web, iOS, Slack, GitHub, Linear, API
Models	OpenAI models, unless you bring an API key	Grok 4.x and Composer; Claude, GPT and Gemini at API list price
Price for individuals	Free, Go $8, Plus $20, Pro $100 / $200 / $500 a month	Free, Plus $8 (Grok only, no cloud agents), Premium $30, Super $100, Ultra $200 a month
Team plan	Business $25 a user ($20 annual), 2+ users	Teams from $30 a user a month
Parallel agents	A git worktree per app thread, parallel cloud tasks, subagents	A worktree per agent (up to 25 per machine by default), /best-of-n, cloud agents on Premium and up
Instruction file	AGENTS.md	.cursor/rules/*.mdc, AGENTS.md, Team Rules

Sources: Codex repo, Codex pricing, Codex AGENTS.md guide, Cursor CLI, Cursor worktrees, Cursor cloud agents, Cursor rules.

Where Cursor wins

• The editor. Reviewers pick Cursor for daily in-editor work and visual diffs (alexcloudstar).
• Model choice. Grok and Composer are included, and Claude, GPT or Gemini are a switch away, at API price.
• Comparing models. /best-of-n runs the same task across models in separate worktrees so you can keep the best result.
• Team rules. Admins can push Team Rules from the dashboard.

Where Codex wins

• GPT on a flat plan. ChatGPT Plus at $20 covers Codex, including cloud tasks. In Cursor, GPT is billed at API list price.
• Background and batch work. Reviewers like Codex for sending tasks to the cloud while you do something else.
• Open source CLI. Apache-2.0, unlike anything in Cursor.
• Cloud at the cheap tier. Cursor's $8 Plus plan has no cloud agents; you need Premium at $30.
• Token use. In one benchmark Codex finished a build with 1.5M tokens where Claude Code used 6.2M (Morph).

Your team doesn't have to pick one

Cursor vs Codex is often a choice each developer makes, not one the team has to make. With Coagy, everyone keeps their tool and their own subscription, and a connector on each computer mirrors their sessions into one team workspace. You see every agent's work in one place, can ask an agent what it changed, and can hand a session to a teammate.

Both tools read AGENTS.md natively, so one file at the repo root covers both. The AGENTS.md guide explains the setup for Claude Code and Gemini CLI too, and Claude Code, Codex and Cursor on one team shows a mixed team in practice. Coagy is free for up to 4 developers.

Also compared: Codex vs Claude Code and Claude Code vs Cursor.

Questions

Is Codex better than Cursor?

They are good at different things. Reviewers prefer Cursor for daily in-editor work with visual diffs and a choice of models, and Codex for background and cloud tasks. If you mainly use GPT models, Codex on a ChatGPT plan is usually cheaper than paying API rates for GPT in Cursor.

Can I use Codex inside Cursor?

Yes. The Codex IDE extension works in VS Code, Cursor and Windsurf, and it uses your ChatGPT sign-in.

How much do Codex and Cursor cost in November 2026?

Codex comes with ChatGPT plans: Free, Go at $8, Plus at $20 and Pro at $100, $200 or $500 a month, or Business at $25 a user. Cursor has Free, Plus at $8, Premium at $30, Super at $100, Ultra at $200 and Teams from $30 a user a month, with Claude, GPT and Gemini billed at API list price on top.

Do Codex and Cursor both support AGENTS.md?

Yes. Codex created the AGENTS.md format and Cursor reads AGENTS.md at the repo root and in subfolders, alongside its own .cursor/rules files.