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Gemini CLI vs OpenAI Codex CLI

Gemini CLI or OpenAI Codex CLI? Their plans monthly and yearly, the capabilities their makers state, security and latest updates, side by side — read from the makers' own pages.

In short

  • Both: VS Code, Command line
  • Only Gemini CLI states: Chat about your code, Runs commands, Reviews pull requests, Choice of models, Builds agents and workflows

Gemini CLI

Open-source terminal agent for understanding code, editing files, running commands, searching the web, and automating developer workflows.

Plans

Free

Free

  • Unlimited public/private repositories
  • Dependabot security and version updates
  • 2,000 CI/CD minutes/month
  • 500MB of Packages storage
  • Issues & Projects
  • Community support

Team

  • $4 USD per user/month
  • Access to GitHub Codespaces
  • Repository rules
  • Multiple reviewers in pull requests
  • Draft pull requests
  • Code owners
  • 3,000 CI/CD minutes/month

Enterprise

  • Starting at $21 USD per user/month
  • Data residency
  • Enterprise Managed Users
  • User provisioning through SCIM
  • Enterprise Account to centrally manage multiple organizations
  • Environment protection rules
  • Audit Log API

Prices checked 2026-09-25 on the maker’s page.

Capabilities

  • Chat about your code — “Debug issues and troubleshoot with natural language” source
  • Runs commands — “Built-in tools : Google Search grounding, file operations, shell commands, web fetching.” source
  • Reviews pull requests — “Pull Request Reviews : Automated code review with contextual feedback and suggestions” source
  • VS Code — “IDE Integration - VS Code companion.” source
  • Command line — “Terminal-first : Designed for developers who live in the command line.” source
  • Choice of models — “Model selection : Choose specific Gemini models” source
  • Builds agents and workflows — “Custom Workflows : Build automated, scheduled and on-demand workflows tailored to your team's needs” source

Latest updates

  • Release v0.62.0-preview.0 (v0.62.0-preview.0)

    Formats MCP tool call titles as structured signatures, separates explanations, retains OAuth refresh tokens, and makes credential deletion idempotent.

  • Release v0.61.0 (v0.61.0)

    Preserves versioned Flash model IDs, prevents prompt injection via build files and untrusted flags, and hardens sandbox filesystem boundaries.

About Gemini CLI

OpenAI Codex CLI

OpenAI's open-source coding agent runs in your terminal to inspect, modify, test, and review code locally.

Plans

Free

Free

  • Unlimited public/private repositories
  • Dependabot security and version updates
  • 2,000 CI/CD minutes/month
  • 500MB of Packages storage
  • Issues & Projects
  • Community support

Team

  • $4 USD per user/month
  • Access to GitHub Codespaces
  • Repository rules
  • Multiple reviewers in pull requests
  • Draft pull requests
  • Code owners
  • 3,000 CI/CD minutes/month

Enterprise

  • Starting at $21 USD per user/month
  • Data residency
  • Enterprise Managed Users
  • User provisioning through SCIM
  • Enterprise Account to centrally manage multiple organizations
  • Environment protection rules
  • Repository rules

Prices checked 2026-09-25 on the maker’s page.

Capabilities

  • VS Code — “If you want Codex in your code editor (VS Code, Cursor, Windsurf), install in your IDE.” source
  • Command line — “Codex CLI is a coding agent from OpenAI that runs locally on your computer.” source

Latest updates

  • 0.157.0 (0.157.0)

    Added GPT-6 Sol and Luna with Bedrock support, migration prompts, fullscreen transcripts, selection, fork and import features, and background-server startup.

About OpenAI Codex CLI