--- title: "What you can use with a ChatGPT subscription" description: "Every ChatGPT plan from Free up includes Codex, with usage shared in one five-hour window. Tools that run the Codex CLI with your ChatGPT login reuse that allowance. Some tools sign in with a ChatGPT account directly without being part of the plan." canonical_url: "https://whichcoding.tools/plans/chatgpt" --- # What you can use with a ChatGPT subscription > Every ChatGPT plan from Free up includes Codex, with usage shared in one five-hour window. Tools that run the Codex CLI with your ChatGPT login reuse that allowance. Some tools sign in with a ChatGPT account directly without being part of the plan. ## Part of the plan (2) No extra bill, it is what you are paying for. - [ChatGPT Desktop](https://whichcoding.tools/tools/chatgpt-desktop) (Included in your ChatGPT plan): OpenAI's desktop app with Chat, Work and Codex views. Codex runs parallel threads in worktrees, with scheduled tasks and Computer Use, on a ChatGPT login or an API key. - [Codex CLI](https://whichcoding.tools/tools/codex-cli) (Included in your ChatGPT plan): OpenAI's open source terminal agent. Signs in with a ChatGPT account and shares the plan's usage window, or bills an API key at token prices. ## Signs in with it (12) Separate products that accept this account for model access. - [Amp](https://whichcoding.tools/tools/amp) (Signs in with your ChatGPT plan): Amp Frontier Corporation's terminal agent. Low, medium, high and ultra modes pick the model per task, subagents run in parallel, orbs run threads on remote machines. - [Command Code](https://whichcoding.tools/tools/command-code) (Signs in with your ChatGPT plan): Terminal coding agent and desktop app that learns a developer's coding taste and gives access to open and frontier models. - [dmux](https://whichcoding.tools/tools/dmux) (Signs in with your ChatGPT plan): FormKit's open source tmux pane manager. Each pane gets its own git worktree and branch, launches the agents you pick, and merges or opens a pull request from the pane menu. - [fx](https://whichcoding.tools/tools/fx) (Signs in with your ChatGPT plan): Vercel Labs' coding agent harness written in Zig, built for research and for embedding in larger systems. A 6 MB CLI closer to a Unix shell than a terminal IDE. - [goose](https://whichcoding.tools/tools/goose) (Signs in with your ChatGPT plan): Open source agent from Block under the Agentic AI Foundation. CLI and desktop app, MCP extensions, runs with your own keys or your Claude and ChatGPT subscriptions over ACP. - [Hermes Agent](https://whichcoding.tools/tools/hermes) (Signs in with your ChatGPT plan): Nous Research's open source general purpose agent with a terminal TUI, file and shell tools, git worktrees and subagents. Any provider, or a Nous Portal login for 300 plus models. - [jcode](https://whichcoding.tools/tools/jcode) (Signs in with your ChatGPT plan): Open source terminal coding agent from Solo Systems, written in Rust. Several agents work the same repo as a swarm, with optional hosted inference at $10 a month. - [OpenCode](https://whichcoding.tools/tools/opencode) (Signs in with your ChatGPT plan): Open source terminal coding agent from Anomaly, with a desktop app in beta and a VS Code extension. Works with any provider through your own keys, plus the hosted Zen and Go plans. - [Pi](https://whichcoding.tools/tools/pi) (Signs in with your ChatGPT plan): Minimal terminal coding harness from Mario Zechner, now maintained by Earendil. Four built in tools, tree structured sessions, and TypeScript extensions for everything else. - [Roo Code](https://whichcoding.tools/tools/roo-code) (Signs in with your ChatGPT plan): Open source VS Code agent forked from Cline, with modes, an orchestrator that delegates subtasks, checkpoints and an MCP marketplace. The extension was shut down on May 15, 2026. - [Visual Studio Code](https://whichcoding.tools/tools/vscode) (Signs in with your ChatGPT plan): Microsoft's free editor. Agent mode, chat and inline suggestions come from GitHub Copilot, and Claude Code, Codex, Cline and other agents install as extensions. - [Xcode](https://whichcoding.tools/tools/xcode) (Signs in with your ChatGPT plan): Apple's IDE for its platforms. Since 26.3 the coding assistant runs Claude Agent and Codex inside Xcode, with ChatGPT, Claude or any Chat Completions provider for chat. ## Runs a tool on this plan (20) Hosts and orchestrators that reuse the login of a tool included in the plan. The chip is what they cost on top. - [agent-manager](https://whichcoding.tools/tools/agent-manager) (+$0, uses your ChatGPT plan): Go terminal UI on tmux that runs Claude Code, Codex, OpenCode, Gemini and other agent CLIs side by side, with live status in one list and diff comments sent back to the agent. - [Claude Squad](https://whichcoding.tools/tools/claude-squad) (+$0, uses your ChatGPT plan): Terminal app on top of tmux that runs Claude Code, Codex, Gemini, Aider and other agents in separate git worktrees, with a background auto-accept mode and a diff view. - [cmux](https://whichcoding.tools/tools/cmux) (+$0, uses your ChatGPT plan): Native macOS terminal on libghostty with vertical tabs, notification rings and a scriptable browser for running Claude Code, Codex, Gemini and other CLI agents at once. - [Conductor](https://whichcoding.tools/tools/conductor) (+$0, uses your ChatGPT plan): A Mac app that runs Claude Code, Codex and Cursor agents side by side, one git worktree per workspace, with your own subscriptions and keys. - [Devin Desktop](https://whichcoding.tools/tools/devin-desktop) (+$20/mo (Pro), uses your ChatGPT plan): Cognition's AI-native IDE, renamed from Windsurf over the air on 2 June 2026. Devin Local, a Rust rewrite of the Cascade agent, adds sub-agents and sandboxing. - [Emdash](https://whichcoding.tools/tools/emdash) (+$0, uses your ChatGPT plan): Open source desktop app from General Action that runs coding agents in parallel worktrees, schedules repeat work, previews apps in a built-in browser and reviews diffs. - [Herdr](https://whichcoding.tools/tools/herdr) (+$0, uses your ChatGPT plan): Rust single binary with a background server that keeps agent terminals running after you disconnect, marks each pane working, blocked or idle and reattaches over SSH. - [JetBrains AI](https://whichcoding.tools/tools/jetbrains-ai) (+$0, uses your ChatGPT plan): AI Assistant and the Junie agent in JetBrains IDEs. Completions on JetBrains models are free, cloud agents draw from monthly AI Credits. Claude Agent and Codex plug in over ACP. - [Multica](https://whichcoding.tools/tools/multica) (+$0, uses your ChatGPT plan): Self-hostable platform that assigns issues to AI coding agent CLIs like Claude Code and Codex, and tracks their work in one workspace. - [Nimbalyst](https://whichcoding.tools/tools/nimbalyst) (+$0, uses your ChatGPT plan): MIT licensed desktop workspace that puts Claude Code and Codex sessions on a kanban board, with optional worktrees, inline diff review and visual editors for markdown and mockups. - [OpenHands](https://whichcoding.tools/tools/openhands) (+$0, uses your ChatGPT plan): MIT licensed coding agent and control center. Runs in Docker, on your servers or on OpenHands Cloud, and drives Claude Code, Codex and Gemini CLI over ACP with their own logins. - [Orca](https://whichcoding.tools/tools/orca) (+$0, uses your ChatGPT plan): Stably AI's desktop app that runs Claude Code, Codex, Cursor and other CLI agents side by side in isolated worktrees, with SSH worktrees, Design Mode and a mobile companion. - [Paseo](https://whichcoding.tools/tools/paseo) (+$0, uses your ChatGPT plan): Self-hosted daemon that spawns coding agents on your machine and streams them to desktop, web, mobile and CLI clients, with voice mode and an end-to-end encrypted relay. - [Sculptor](https://whichcoding.tools/tools/sculptor) (+$0, uses your ChatGPT plan): Imbue's desktop app for running parallel Claude Code agents in isolated containers, jumping into each one to test, then reviewing and merging. An experimental research preview. - [Superset](https://whichcoding.tools/tools/superset) (+$0, uses your ChatGPT plan): Source-available desktop app that runs many CLI agents in parallel, one git worktree per workspace, with a diff dashboard, SSH workspaces and scheduled automations. - [T3 Code](https://whichcoding.tools/tools/t3-code) (+$0, uses your ChatGPT plan): Ping Labs' open source control surface for the agents already installed on your machine. Desktop, web, iOS and Android clients over one local harness, with native git worktrees. - [Vibe Kanban](https://whichcoding.tools/tools/vibe-kanban) (+$0, uses your ChatGPT plan): Kanban board that runs Claude Code, Codex, Gemini CLI and other agents in parallel worktrees with diff review. Bloop shut down in April 2026, the project is community maintained. - [Warp](https://whichcoding.tools/tools/warp) (+$0, uses your ChatGPT plan): Terminal with a built in agent and an Agent CLI, open sourced under AGPL-3.0 in April 2026. Runs Claude Code, Codex and other CLI agents in tabs with worktrees, plus cloud agents. - [YYLO](https://whichcoding.tools/tools/yylo) (+$0, uses your ChatGPT plan): Command-line orchestrator for coding agents, repeatable workflows, and receipt-backed repository changes. Typed task, validation, merge, and release-readiness boundaries. - [Zed](https://whichcoding.tools/tools/zed) (+$0, uses your ChatGPT plan): Open source editor written in Rust with GPU rendering. Hosts external agents such as Claude Code, Codex and Gemini CLI over ACP at no charge, with its own hosted models on Pro. ## Related [Open in the finder](https://whichcoding.tools/?plans=chatgpt) Data: CC BY 4.0. Credit whichcoding.tools and link to https://whichcoding.tools. Full terms in [LICENSE-DATA](https://github.com/benjamincanac/whichcodingtools/blob/main/LICENSE-DATA). ## Sitemap See the full [sitemap](https://whichcoding.tools/sitemap.md) for all pages.