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Alternatives

Products that do what Chatgpt 4o does

ChatGPT 4o Free and Unlimited

  1. 1

    Free Chat GPT 4o (GPT-4o)

    2024

  2. 2
    ChatGPT1,647

    Optimizing language models for dialogue

    2022 · chatgpt.com

  3. 3

    Scaled access to research-grade intelligence

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  4. 4

    The official iOS app for ChatGPT

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  5. 5

    A customized, superassistant for every member of your team

    2024

  6. 6

    Use ChatGPT & GPT-4 on any website without copy-pasting

    2023

  7. 7

    Enterprise-grade security, privacy and powerful ChatGPT

    2023

  8. 8

    Free ChatGPT4o-Mini client

    2024

  9. 9

    Access OpenAI's ChatGPT anywhere on the web

    2022

  10. 10

    ChatGPT can now see, hear, speak, and access the internet

    2023

  11. 11
    MyGPT435

    Free and faster ChatGPT pro with prompt support

    2023

  12. 12

    OpenAI’s latest advancements at your fingertips

    2023

  13. 13

    Train AI chatbot on images and text

    2023

  14. 14

    ChatGPT without APIs, logins, or restrictions

    2024

  15. 15

    Open AI announced ChatGPT Plugins to access real-world data

    2023

  16. 16

    Create your own ChatGPT

    2023

  17. 17
    GPT-4.5511

    The largest and best model for chat yet in GPT family

    2025

  18. 18

    OpenAI's new way to write & code with ChatGPT

    2024

  19. 19

    Not just another ChatGPT user-interface

    2023

  20. 20LB
  21. 21YA

    Greetings! YakGPT is a simple, frontend-only, ChatGPT UI you can use to either chat normally, or, more excitingly, use your mic + OpenAI's Whisper API to chat hands-free. Some features: * A few fun characters pre-installed * No tracking or analytics, OpenAI is the only thing it calls out to * Optimized for mobile use via hands-free mode and cross-platform compressed audio recording * Your API key and chat history are stored in browser local storage only * Open-source, you can either use the deployed version at Vercel, or run it locally Planned features: * Integrate Eleven Labs & other TTS…

    2023 · yakgpt.vercel.app

  22. 22OS

    Hey HN, we've been working with OpenAI for the past few months on the new Realtime API. The goal is to give everyone access to the same stack that underpins Advanced Voice in the ChatGPT app. Under the hood it works like this: - A user's speech is captured by a LiveKit client SDK in the ChatGPT app - Their speech is streamed using WebRTC to OpenAI’s voice agent - The agent relays the speech prompt over websocket to GPT-4o - GPT-4o runs inference and streams speech packets (over websocket) back to the agent - The agent relays generated speech using WebRTC back to the user’s device The…

    2024 · github.com

  23. 23
    GPT-Live211

    Full-duplex voice for ChatGPT

    Jul 2026 · openai.com

  24. 24

    Your ChatGPT and GPT-4 AI assistant on iOS, iPad & Mac

    2023

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