AI · alternatives · 2026

24 alternatives to OpenCDB

AI Chatbot.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier.

1. 1
   ChatbotGPT▲123

   Custom ChatGPT agents with your own data

   2023 · chaindesk.ai · its alternatives →

2. 2
   HelpHub AI by CommandBar▲307

   A GPT-powered chatbot for any site

   2023 · its alternatives →

3. 3
   YourGPT Chatbot Studio▲331

   Build powerful conversational AI agents

   2024 · yourgpt.ai · its alternatives →

4. 4
   Wordpress AI Chatbot▲299

   The AI chatbot that grows with you

   2023 · wordpressaichatbot.thesamur.ai · its alternatives →

5. 5
   OpenBotfree▲362

   Grok Bot alternative: free, local, open-source, multiplayer

   24d ago · openbot.run · its alternatives →

6. 6
   ChatGPT Plugins▲355

   Open AI announced ChatGPT Plugins to access real-world data

   2023 · openai.com · its alternatives →

7. 7
   Chatpad AI▲142

   Not just another ChatGPT user-interface

   2023 · chatpad.ai · its alternatives →

8. 8
   ChatGPT Enterprise▲322

   Enterprise-grade security, privacy and powerful ChatGPT

   2023 · openai.com · its alternatives →

9. 9
   GPTInsiders.com▲80

   Build any AI chatbot with our free template + OpenAI API

   2023 · its alternatives →

10. 10
    AI Chatbots in Messengers▲174

    GPT-3 technology for Chatbots in popular messengers

    2023 · ai-chatbots.pulse.is · its alternatives →

11. 11
    Chat Thing▲115

    ChatGPT chatbots with your own data (Notion, Web & Files)

    2023 · chatthing.ai · its alternatives →

12. 12
    Chat Interface for OpenAI Assistants▲119

    ChatGPT-like customer interactions in a website widget

    2024 · openwidget.com · its alternatives →

13. 13
    AI ChatBot - Ask AI Chat Bot▲6

    Explore the future with our AI ChatBot

    2024 · apps.apple.com · its alternatives →

14. 14
    Quickbotai▲84

    Instantly build customer support openai chatbot

    2023 · quickbotai.com · its alternatives →

15. 15
    PresetAI▲90

    B2B AI powered private knowledge base chatbot

    2023 · its alternatives →

16. 16
    Open-Source AI Playground▲47

    Use and compare GPT-6, Claude 5, Gemini 3 and more chatbots simultaneously

    2023 · chathub.gg · its alternatives →

17. 17
    ChatBotKit – The simplest way to build AI chat bots like ChatGPT▲104

    Launch AI agents from ready-made solutions. Customize them with your data and brand, then deploy to your website, apps, Slack, Discord, WhatsApp, and more - with enterprise-grade security and observability built in.

    2023 · chatbotkit.com · its alternatives →

18. 18DA
    Dexter, an open platform for building, sharing, and deploying your hack▲62

    Learn how to make a chatbot with ChatGPT, train AI chatbots and add them to your website. RunDexter – AI Nerds sharing knowledge & building bots.

    2016 · rundexter.com · its alternatives →

19. 19
    AI Buddy▲86

    ChatGPT in all input fields

    2023 · ai-buddy.co · its alternatives →

20. 20
    anywebsite.ai▲66

    Get your AI chatbot trained on your website

    2023 · its alternatives →

21. 21
    GPTFriend.chat▲64

    Your intelligent and personable virtual companion

    2023 · its alternatives →

22. 22
    ChatBot UI▲7

    An open source ChatGPT UI

    2023 · chatbotui.com · its alternatives →

23. 23
    GPT Virtual Assistant▲64

    ChatGPT as Telegram Bot

    2023 · t.me · its alternatives →

24. 24
    FreeBot AI — Chat Smart▲13

    An AI chatbot for anything, anytime, anyone

    2025 · play.google.com · its alternatives →

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 →