People type ChatGPT no login when they want a conversation without sitting through ChatGPT.com's account screen. That wish is common. This page will not give you that website with the login removed. This is OpenCode in your terminal, not ChatGPT.com. We do not host their chat. We do not skip their account screen. If you needed their product, open ChatGPT.com and follow their login. If you needed a session on a machine you control, stay here and walk the install, the key, and a first prompt in a terminal.
This is OpenCode. MIT. The OpenCode project publishes it. We did not make it. Official site is opencode.ai. The repo is sst/opencode. Zip files currently download from anomalyco/opencode. Live tag observed: V1.18.25, 28 August 2026. This site does not host a model or a chat app or the installer. The short pointer sits home. The button on this page goes to Install on the home page. Trust notes sit on Free chatgpt download safe. File notes sit on Free chatgpt releases. LICENSE sits on Free chatgpt GitHub.
A longer conversation walk after you accept the swap sits on AI chat. Turning the same program into a longer bot session sits on Chatbot. Getting a free key with more screenshots of the Groq and Google path sits on Free AI. This page stays the honest mix-up: ChatGPT no login as a search, OpenCode on this machine as the answer.
What ChatGPT no login means here
ChatGPT.com is a separate OpenAI website. It still wants its own account. A search for ChatGPT no login is usually a wish for a chat box that does not ask for that login. Some results pretend to be that website with the account screen stripped. Some wrap the name and push a helper installer. Some are just ads. None of those are what this page documents.
On this page, ChatGPT no login means you install OpenCode locally, you bring a Groq or Google AI Studio key or you run Ollama, and you type in a terminal. The conversation never opens ChatGPT.com. You are not logged into their product. You are not using their chat UI. You are running a MIT terminal agent the OpenCode project publishes.
That swap is the whole job. Keep it in mind while you install. If a tab still shows ChatGPT.com, you left this job. Close it. Come back to a terminal. Free chatgpt as the home title is that same OpenCode path. It is not their website without an account.
Stay off ChatGPT.com for this job
Stay off ChatGPT.com while you follow this page. You will not get that website without an account from this page. We do not host their chat. We do not skip their account screen. Their login is their product. A page that promises ChatGPT.com with no login is usually a wrapper, a lookalike, or a lie.
If you already have a ChatGPT.com tab open, leave it alone or close it. Do not paste an OpenAI password into a random form that showed up under this search. Do not treat a helper that signs you in as a shortcut. That is not OpenCode. That is someone else's form.
You can still use ChatGPT.com later, on their official site, with their account. This walk does not replace that product. It is a different program on your machine. Mixing the two in one hour is how people end up on a lookalike and think they finished the job.
Install OpenCode on this machine
Pick one install path. The usual pick on a Windows PC you control is Scoop.
Copy this command, then paste it into PowerShell if you use Scoop:
scoop install opencodeCopy
Official docs also list Chocolatey package opencode:
choco install opencodeCopy
Official docs also list a Node global package named opencode-ai:
npm install -g opencode-aiCopy
On macOS or Linux, official docs list Homebrew:
brew install anomalyco/tap/opencodeCopy
On WSL, macOS, or Linux you can use the official install script at https://opencode.ai/install:
curl -fsSL https://opencode.ai/install | bashCopy
Official docs recommend WSL on Windows if you prefer the script path. Native Windows users who want a zip can skip WSL and take the asset instead.
Usual Windows zip is opencode-windows-x64.zip. Also opencode-windows-arm64.zip sits on the same tag. Open the list on GitHub Releases. Live tag observed: V1.18.25, 28 August 2026. Match the file name on the list. Files stay on GitHub. This site does not host the installer. You can install on the home page if you want the same pointer with the copy row.
After Scoop finishes, or after you unzip the Windows asset into a folder you control, open a new terminal so the PATH update is real. Type the program name the docs use. You should get a local session, not a browser tab on ChatGPT.com. If a browser opened ChatGPT.com instead, you ran the wrong thing. Close that tab. Run OpenCode again from the terminal you just installed.
How to chat with no ChatGPT.com login
- Stay off ChatGPT.com for this job. You will not get that website without an account from this page.
- Install OpenCode with scoop or the Windows zip from GitHub Releases.
- Get a Groq or Google AI Studio key, or run Ollama.
- Run OpenCode.
/connect, paste the key, or point at local Ollama. /models, pick a model, type in the terminal.
That list is the path. After the five steps, send one prompt you can judge. Checking is part of the job. A lookalike tab that still asks for an OpenAI password is not a first success. A terminal reply from the model you picked is a first success.
Groq, Google AI Studio, or Ollama
OpenCode is the agent. It is not the model host. This site does not host a model. You bring a provider. Three honest paths sit on this page: Groq, Google AI Studio, and local Ollama. None of those is a ChatGPT.com account. None of those logs you into ChatGPT.com.
Groq: open the Groq console, create an account there, click Create API Key, copy the key. Keep it off a public gist. Google AI Studio: open Google AI Studio, create or pick a project they allow for a free key, copy that key. That account is Groq or Google, not ChatGPT.com. You still have an account with the provider. You do not have a ChatGPT.com session from this walk.
Ollama: install Ollama on this machine, pull a model they list, leave it running. Point OpenCode at http://localhost:11434/v1. No ChatGPT.com login in that path. The model files live on your disk under Ollama's own layout. This site does not issue keys and does not host Ollama.
The free-key walk with more detail sits on Free AI. Come back here if you needed the honest "not that website" line. Do not paste a ChatGPT.com password into OpenCode. OpenCode is asking for a provider key or a local endpoint, not their website login.
Run OpenCode, /connect, then /models
Run OpenCode in a terminal on this machine. You should see a local session. You should not see a page that copies ChatGPT.com layout. This is OpenCode in your terminal, not ChatGPT.com.
In the session, run /connect. Search for Groq or the Google provider they list. Paste the key. If you use Ollama, point the provider at http://localhost:11434/v1 the way the OpenCode docs show for a local OpenAI-compatible endpoint. Keys sit in ~/.local/share/opencode/auth.json. Treat that file like a password file. Do not commit it. Do not paste it into a ticket.
Then run /models. Pick a model the connected provider actually serves. If the list is empty, the connect step did not stick. Run /connect again. Check the key. If you pointed at Ollama, check that Ollama is still running and that you pulled a model. A blank list is a connect problem, not a ChatGPT.com login problem.
After a model is selected, type in the terminal. One line you can judge is enough for a first check: a short question, a rewrite of a sentence you wrote, a command you already know the answer to. Read the reply. If it answers, the job on this page is done. If it errors, stay in the terminal. Do not fix it by opening ChatGPT.com.
What a first local chat looks like
A first local chat is a terminal window, OpenCode running, a model picked, and a reply you can judge. It is not a browser theme. It is not their chat UI with the account screen hidden. It is not a helper that still wants an OpenAI password.
Send one prompt. Wait for the reply. If the reply is nonsense, pick another model with /models and try again. If the reply never arrives, check the key, check Ollama, check the network for Groq or Google. If the terminal never starts, uninstall a wrapper if you grabbed one by mistake, then install from Scoop or GitHub Releases. Match V1.18.25 until the release page shows another tag. Do not invent a newer tag on this page.
When the reply lands, you have chatted with no ChatGPT.com login in the only sense this page supports: you never opened that website for the session. You used OpenCode. You used Groq, Google AI Studio, or Ollama. That is the honest mix-up job, finished.
Skip Softonic, CNET, and unofficial wrappers
A search for ChatGPT no login is noisy. Portals wrap names. Softonic and CNET style pages often sit above the real GitHub asset. Skip Softonic. Skip CNET. Skip unofficial wrappers. A wrapper that promises ChatGPT no login in a setup wizard is the wrong fetch. Match opencode-windows-x64.zip or opencode-windows-arm64.zip on V1.18.25. Open GitHub Releases. Files stay on GitHub. This site does not host the installer.
Do not take a renamed zip from a blog. Do not run an exe that offers a toolbar. Do not sign into a free ChatGPT form that is not Groq, not Google AI Studio, and not the OpenCode session. Trust notes sit on Free chatgpt download safe. The install pointer is also Install on the home page.
If you already ran a wrapper, uninstall it through Windows settings or delete that folder. Then install OpenCode from Scoop or from the GitHub zip above. Check the file name. Check the tag. Then come back to /connect.
Checking you are not on ChatGPT.com
Look at the window. If it is a browser tab on ChatGPT.com, you left this job. Close it. Open a terminal. Run OpenCode. If the tab still asks for their login, that is their site, not this page. We do not skip their account screen. We do not host their chat.
Look at the prompt style. OpenCode talks in a terminal. ChatGPT.com talks in a browser product they own. If you see their branding and their account gate, you are on their site. If you see a local session and /connect and /models, you are on this walk.
The job is finished when you chatted in OpenCode on this machine. It is not finished when you found a lookalike that still wants an OpenAI password. It is not finished when you found a page that only restates the search. Send the prompt. Read the reply. Then stop hunting for a ChatGPT.com bypass. There is not one on this page.
School PCs and machines you do not control
A lab image may block unknown programs. Then this job is closed for that hour. Do not fetch a wrapper that claims ChatGPT no login as a way around the lab image. Use a PC you control. A borrowed laptop you return in twenty minutes is a bad place to leave a zip and a key file.
If you installed with Scoop, Scoop can remove the package. If you took the zip, delete that folder. If you saved a key, remove it from ~/.local/share/opencode/auth.json or delete that file if you are done. Provider keys also live in the Groq or Google console. Revoke a key you pasted on a shared machine.
Ollama on a lab image is the same story. If you cannot install programs, you cannot finish this walk there. Wait for a machine you control. Do not paste keys into a school browser extension that promises ChatGPT no login.
Related walks after the swap
Once OpenCode runs and a model answers, you can keep chatting in that same terminal. A longer conversation job sits on AI chat. A longer bot-session walk sits on Chatbot. More on free keys sits on Free AI. Fetch and trust notes stay on Free chatgpt download safe. Releases stay on Free chatgpt releases. The repo walk sits on Free chatgpt GitHub.
This page does not replace those walks. It answers the mix-up: people typed ChatGPT no login, and the honest product on this site is OpenCode in a terminal. Related walks sit in the footer. Home, Releases, GitHub, and Download safe sit in the header.
Public footer on this site: Notes for installing this free chatgpt. Not the official project site. We do not host the installer. Official files still live on GitHub Releases. Official site is still opencode.ai.
Walking the first hour on a Windows PC
Sit down at a PC you control. Close ChatGPT.com if it is open. Open PowerShell. Paste scoop install opencode if Scoop is already there. If Scoop is not there, take opencode-windows-x64.zip from GitHub Releases on V1.18.25 instead of hunting a Scoop setup during this hour. Unzip into a folder you will keep. Open a new terminal in that folder. Run OpenCode.
When the session starts, do not type a long essay yet. Run /connect first. If you already made a Groq key, paste it. If you did not, pause, open the Groq console in a browser, create the key, come back, paste it. Then /models. Pick something the list actually shows. Type one short line: ask it to repeat a word, or to add two numbers you already know. If the reply is those numbers, you are done with the mix-up job. You chatted locally. You did not log into ChatGPT.com.
If PowerShell says the command is not found after Scoop, close the window and open a new one. PATH changes often need a fresh terminal. If the zip path runs and then dies, check you grabbed x64 on an x64 PC, or arm64 on an arm64 PC. The two zips sit on the same tag. Mixing them is a common first-hour miss.
Walking the first hour on WSL, macOS, or Linux
Official docs recommend WSL on Windows if you want the script path. On macOS or Linux the same script is the usual short path. Homebrew is there if you already live in brew. After the binary is on PATH, the rest of this page is the same: stay off ChatGPT.com, run OpenCode, /connect, /models, type. The terminal is the chat. There is no extra website we host for the conversation.
WSL users: run the session inside WSL, not in a random Windows helper that showed up under ChatGPT no login. Keys in ~/.local/share/opencode/auth.json then live in the WSL home. That is what you wanted. A Windows browser tab on ChatGPT.com is still the wrong window.
macOS users: Homebrew or the script. Then the same connect step. Do not fetch a Mac wrapper from a portal. Match the official project files. Linux users: script or Homebrew tap as the docs list. Same connect step. Same honest swap.
What you type after /models
Type in the terminal. That is the chat. There is no second window we host. You can ask for a rewrite, a plan, a code sketch, a summary of a paragraph you paste. The model that answers is the Groq model, the Google model, or the Ollama model you picked. It is not ChatGPT.com answering through a hidden tab.
If you wanted a longer back and forth, stay in that session. That is still this job. If you wanted a walk that treats the session as a bot with more session notes, that sits on Chatbot. If you wanted the conversation job named AI chat, that sits on AI chat. This page only needed you to get off the ChatGPT.com wish and onto a local prompt.
Stop after one judged reply if you only came here for the mix-up. You now know what ChatGPT no login means on this site. Keep the terminal open if you want more lines. Close it when you are done. The key file stays until you delete it.
If connect fails
A failed connect is usually a bad key, a provider outage, or Ollama not running. It is not ChatGPT.com blocking you. This walk never talked to their account screen. Check the key in the Groq or Google console. Create a new one if the old one was copied with a space. Run /connect again. For Ollama, run their status command, pull a model, then point at http://localhost:11434/v1 again.
If auth.json looks wrong, stop editing it by hand unless you know the format. Use /connect. If you pasted a ChatGPT.com password, that will not work. OpenCode is not their login form. Get a Groq or Google AI Studio key, or run Ollama.
If models is empty after a connect that looked successful, pick the provider again. Some accounts need a moment before a new key is live. Wait, retry. Stay in the terminal while you retry. Opening ChatGPT.com will not fix OpenCode.
Can I use ChatGPT.com with no login?
Not through this page. ChatGPT.com is a separate website with its own account. This page documents OpenCode on your machine. That is not ChatGPT.com without an account. You will not get that website without an account from this page. If you want their product, open their official site and follow their login. We do not host their chat. We do not skip their account screen.
Is this ChatGPT.com?
No. Free chatgpt on the home page is OpenCode in your terminal. ChatGPT.com is a separate OpenAI website. We do not host a model or a chat app. You bring a free API key or Ollama. This is OpenCode in your terminal, not ChatGPT.com.
Did you make this?
No. The OpenCode project publishes OpenCode under MIT. Official files live on GitHub Releases. Official site is opencode.ai. This site only points at that page. We do not host the installer. We did not make the agent. We did not make ChatGPT.com.
Where does the installer live?
On GitHub Releases, or in the package command you paste. Usual Windows zip is opencode-windows-x64.zip on V1.18.25, 28 August 2026. Also opencode-windows-arm64.zip on the same tag. Scoop command is scoop install opencode. Chocolatey is choco install opencode. Node global package is opencode-ai. Script path is the official install URL on opencode.ai. This site does not host the installer. Skip Softonic, CNET, and unofficial wrappers.
What if I still want their website?
Then this page is the wrong walk. Open ChatGPT.com. Follow their account screen. We will not pretend we are them. Come back only if you want OpenCode on this machine, with Groq or Google AI Studio or Ollama, and a first prompt in a terminal. That is ChatGPT no login as this page uses the phrase, and it is the only version we will document.