Codex CLI CLI
OpenAI terminal coding agent; sign in with a ChatGPT account or use an API key, following the official setup guide.
ChatGPT is an AI assistant by OpenAI for conversation and coding. It offers Free, Go, Plus, Pro (5x/20x), and Business subscription tiers covering GPT-5.5/5.6 models, Codex code generation, Deep Research, image creation, and more, billed monthly for individuals and teams.
OpenAI terminal coding agent; sign in with a ChatGPT account or use an API key, following the official setup guide.
Official desktop app. Choose your operating system to download.
OpenAI Codex desktop app, installed separately from Codex CLI; sign in with a ChatGPT account to run and manage multiple coding agents and workflows in a graphical workspace.
Official sources. Getting a tool does not activate a subscription.
Based on the official privacy policy, verified 2026-07-27 · View official privacy policy
Offers to check before buying
Eligible users can invite others to try the ChatGPT desktop app and earn promotional benefits such as usage credits, rate limit resets, or temporary usage increases after the invitee completes qualifying actions. Rewards are issued after the invitee meets requirements and completes the actions.
End date not announced
Offers may not apply to every plan from this brand. Check the official entry or app for eligibility and scope.
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