Where to Launch a Custom GPT: The GPT Store and the Places Beyond It
Publish a custom GPT inside ChatGPT first, but check on OpenAI’s own help page what your account type may publish, because those rules have moved. Then send people to it from places you control: a one-page site, a Reddit post that shows a real conversation, and a free launch board. If you want a lasting product, OpenAI’s docs describe a reviewed plugin route for MCP servers.
What should you check before you pick any place?
A custom GPT is a configuration that lives inside ChatGPT. Anyone who uses it opens it there, which has two consequences for a launch. Your reach is partly decided by OpenAI’s own surfaces, and you cannot see who your visitors are once they click through. So the first job is to find out what your account is allowed to do.
OpenAI’s help center pages on sharing and publishing GPTs refused our automated check, so we cannot quote its current rules. Open that article yourself and confirm three things: whether your plan can publish to the store at all, what a builder profile or a verified website changes, and whether a GPT that calls outside services needs a privacy policy address. Rules of this kind get revised, and a wrong assumption costs you a launch week.
Where can a custom GPT be found and shared?
Entries are limited to what we could read on each platform’s own pages on 13 November 2026, with the exceptions flagged.
01 The GPT Store and link sharing in ChatGPT
OpenAI’s own place to browse and open GPTs, and the starting point for any share link.
- Access
- Its help pages refused our automated check, so we state no current publishing rules
- Audience
- People already inside ChatGPT
- Before you start
- Confirm whether your account type can publish
The advantage is zero friction for someone already in ChatGPT: they open the GPT and start. The cost is that discovery inside the store is out of your hands and you get little visibility into who arrived. Treat store listing as a bonus and not as your launch.
Even if the store is closed to you, a GPT that can be opened by link can still be launched elsewhere. Write the opening message so a stranger gets value from a first reply, because that message is all most of them will see.
Visit The GPT Store and link sharing in ChatGPT (chatgpt.com) →
02 ChatGPT Directory plugins (OpenAI developer docs)
A reviewed directory for plugins backed by an MCP server, described in OpenAI’s developer documentation.
- Identity
- Individual or business verification in organisation settings, per its submit guide
- Review
- A draft goes to a review team with test credentials, policy attestations and a status page
- Server checks
- Domain verification and an automated scan of the tools your MCP server exposes
This is a different product from a GPT. A GPT is instructions and files inside ChatGPT; a plugin is a program you host and maintain. The docs describe a directory shared by ChatGPT and Codex, with guidelines for plugins published there, and that is the durable route if your GPT has outgrown its prompt.
It takes engineering you may not want to do. If your GPT is mostly a clever prompt with three files, stay with the GPT. If it calls your own API, a hosted server gives you control over the data and the experience. The MCP servers page covers the registries for that side.
Visit ChatGPT Directory plugins (OpenAI developer docs) (developers.openai.com) →
03 Reddit (ChatGPT and prompt communities)
Communities of heavy ChatGPT users who try shared GPTs and say plainly what they think.
- Access
- Reddit refused our automated check, so we describe no community’s current rules
- Format
- A transcript that shows a conversation going well
- Risk
- Rules against self-promotion differ by community and are enforced by volunteers
The strongest post for a GPT is a pasted conversation: the question a real person would ask and the answer your GPT gives, with one sentence on what makes it different from a default chat. Link the GPT last, not first.
Read each community’s rules, and use the subreddits for sharing your project list to find ones that allow tool posts. A post removed for self-promotion also costs you the goodwill of that moderator.
Visit Reddit (ChatGPT and prompt communities) (reddit.com) →
04 Hacker News (Show HN)
A poor fit for most GPTs, and the guidelines explain why.
- Guideline
- Make it easy to try, ideally without sign-ups or emails
- Conflict
- A GPT needs a ChatGPT account to open
- Exception
- A GPT backed by open code you wrote, with the repository as the post
Show HN asks for something readers can run, and discourages quickly generated one-offs. A GPT that is a prompt and an upload invites the reply that anyone could rebuild it in an hour, and the account requirement adds a barrier the guidelines ask you to avoid.
Post only if the interesting part is code or data you built and can show, such as a scraper, an evaluation script or an open dataset behind the GPT. Then the repository is the Show HN, and the GPT is its front door.
05 Product Hunt
A general launch site where a GPT can be listed as a product with a link.
- Cost
- Free to submit; sign-in required
- Access
- Its pages refused our automated check; only basics appear here
- Fit
- A GPT with a clear audience and a name people can remember
A launch needs a gallery, so show the conversation as short screen recordings, not as screenshots of prompts. Name the person the GPT serves in the tagline, such as grant writers or tabletop game masters, and not the model underneath.
Because the product lives in someone else’s app, expect questions about what happens if that app changes its rules. Have an answer, such as a plan to move the same prompts to your own page.
06 Post your build ideas (our launch board)
A free board we run, where a GPT gets a public page that you own and can point every post at.
- Cost
- Free; no account; no paid placement
- Verification
- One link in an email publishes the launch
- Limit
- New and small; no promise of visitors
Put the GPT’s share link as the product address in the launch form, with a tagline that names the audience. The listing becomes the stable page you link from posts, which matters because a share link on its own tells a reader nothing.
We do not run a GPT-specific category, so choose the closest one, such as AI agents, and say in the first line that it is a GPT. Use the address of a page you control, such as a landing page that links to the GPT, because a published launch is final and the GPT’s own link can change.
Why build a page you control before the first post?
Every place above sends people into ChatGPT, where you cannot see who they were. The page they pass through before the click is the only place you can measure anything: how many came from each post, which wording they responded to. A one-page site with a UTM-tagged button for each source is enough.
- Add the sample conversation as text on the page, so search engines and people without an account can read it.
- Offer an email signup for updates, since the store gives you no list of your own.
- Keep a second route ready, such as the same prompts in a free hosted chat, in case the GPT’s link is restricted.
The playbook for launching a custom GPT lays the steps out by day, and the launch copy generator drafts the tagline and description you will reuse everywhere.
Frequently asked questions
Can anyone publish a custom GPT to the GPT Store?
We could not confirm it. OpenAI’s help pages refused our automated check, and what an account may publish can depend on its plan. Open its current help article on sharing and publishing GPTs and check your plan and builder profile settings. Plan the launch so it still works if store publishing is unavailable to you.
Is there a revenue share for custom GPT builders?
We found no page we could read that confirms one, so do not plan around it. Treat a GPT as a way to reach people and prove demand, and charge through something you host, such as your own site or an API, if you want income. Check OpenAI’s current builder terms for anything newer.
Should I turn my GPT into a plugin or app?
Only if you need your own server, data or sign-in. OpenAI’s developer docs describe a reviewed directory for MCP-based plugins, with identity verification and a review step. That is real engineering. A GPT made of instructions and files rarely needs it, and a landing page plus a good first message does more.
Post your build ideas publishes this page and runs a free launch board that competes with some of the sites it names. Facts about other sites came from their own pages on the date shown above; terms, queues and prices change, so confirm on their sites before you decide. About the publisher.