AI · alternatives · 2026

24 alternatives to ChatGPT plugins

A protocol for developers to build tools for ChatGPT

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. ChatGPT plugins launched in 2023; newer entries below may have overtaken it.

1
Developer Mode for ChatGPT Plugins▲394
Build your own plugins for ChatGPT
2023 · developer.thesamur.ai · its alternatives →
2
ChatGPT▲1,643
A long, meandering, playful conversation with ChatGPT, where I take it through a whirlwind of associative tangents (in order to relax its constraints), then put it into a hypnotic trance and take it into a past-lives regression where it re-lives its own training data. Then I switch it back and forth between "4o" and "o1-preview", engage in some self-reflective philosophizing and ask it to write an essay summarizing our interaction. Some of this is just goofy fun. Some of it is me exploring the tradeoffs between policy alignment, imagination, chain-of-thought reasoning, memory, agreeableness,…
2022 · chatgpt.com · its alternatives →
3
ChatGPT Plugins▲355
Open AI announced ChatGPT Plugins to access real-world data
2023 · openai.com · its alternatives →
4
250+ ChatGPT Plugins▲195
Discover the best ChatGPT plugins, all in one place
2023 · theveller.gumroad.com · its alternatives →
5
PluginLab▲230
Launch ChatGPT plugins in minutes
2023 · its alternatives →
6
SiteGPT▲666
ChatGPT for every website
2023 · sitegpt.ai · its alternatives →
7
ChatGPT API▲245
An API from OpenAI for ChatGPT
2023 · openai.com · its alternatives →
8
Plugin.so▲147
Watch 1M+ companies launch plugins for ChatGPT
2023 · plugin.so · its alternatives →
9
MyGPT▲435
Free and faster ChatGPT pro with prompt support
2023 · mygpt.thesamur.ai · its alternatives →
10
ChatGPT Plugin Builder▲143
Build ChatGPT plugin w/ your own websites and docs—in mins
2023 · customgpt.ai · its alternatives →
11
Plugin Suggester for ChatGPT▲90
ChatGPT plugin recommendations, right in your chat
2023 · chromewebstore.google.com · its alternatives →
12
whatplugin.ai▲138
Easily find plugins for ChatGPT
2023 · whatplugin.ai · its alternatives →
13
chatgpt.js▲137
A powerful client-side JavaScript library for ChatGPT
2023 · chatgpt.js.org · its alternatives →
14
OpenPlugin▲81
An open iInitiative to democratize ChatGPT plugins
2023 · openplugin.io · its alternatives →
15
ChatGPT Plugin Creator▲167
Turn any API into a ChatGPT plugin
2023 · blobr.io · its alternatives →
16
Pluginflux▲91
Discover, dive, develop: the world of ChatGPT plugins awaits
2023 · pluginflux.com · its alternatives →
17
Wordpress AI Chatbot▲299
The AI chatbot that grows with you
2023 · wordpressaichatbot.thesamur.ai · its alternatives →
18
Databerry.ai▲208
Build a ChatGPT plugin in minutes
2023 · chaindesk.ai · its alternatives →
19
A simple ChatGPT prompt builder▲280
Any Ideas/Suggestions are welcome :)
2024 · mitenmit.github.io · its alternatives →
20
HeyGen's ChatGPT Plugin▲150
Convert your texts into high-quality videos using ChatGPT
2023 · app.heygen.com · its alternatives →
21
I made a self-hosted ChatGPT UI▲141
An open-source ChatGPT app with a voice. Contribute to cogentapps/chat-with-gpt development by creating an account on GitHub.
2023 · github.com · its alternatives →
22
Figma ChatGPT Plugin▲102
Translate, generate or do whatever with ChatGPT in Figma
2023 · figma.com · its alternatives →
23
Chat Interface for OpenAI Assistants▲119
ChatGPT-like customer interactions in a website widget
2024 · openwidget.com · its alternatives →
24
ChatGPT Plugins are a security nightmare▲238
New ways of breaking app-integrated LLMs . Contribute to greshake/llm-security development by creating an account on GitHub.
2023 · github.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →