diff --git a/🤖-Artificial-Intelligence.md b/🤖-Artificial-Intelligence.md
index 66a411d4..4a25d825 100644
--- a/🤖-Artificial-Intelligence.md
+++ b/🤖-Artificial-Intelligence.md
@@ -8,6 +8,7 @@
 
 * 🌐 **[Awesome ChatGPT](https://github.com/uhub/awesome-chatgpt)** - ChatGPT Resources
 * 🌐 **[Every ChatGPT GUI](https://github.com/billmei/every-chatgpt-gui)** - ChatGPT GUI Index
+* 🌐 **[RevAPIs](https://rentry.co/revvapis)** - Freemium AI Proxy APIs
 * ⭐ **[ChatPDF](https://www.chatpdf.com/)** or [Ask Your PDF](https://askyourpdf.com/) - Turn Books into Chatbots
 * ⭐ **[TypeSet](https://typeset.io/)** - Research Paper Chatbot
 * [GPT Crawler](https://github.com/BuilderIO/gpt-crawler) - Turn Websites into Chatbots
@@ -43,11 +44,10 @@
 * ⭐ **[LMSYS Chat](https://chat.lmsys.org/)** - Chat and Compare Multiple Chatbots
 * [LLM Playground](https://llmplayground.net/) - Multiple Chatbots / [Discord](https://discord.com/invite/q55gsH8z5F) / [API](https://api.discord.rocks/)
 * [feyn](https://feyn.chat/) - GPT-4o / Multiple Chatbots
-* [OAICHAT](https://chat.oaichat.cc/) - GPT-4o / Multiple Chatbots
+* [OAICHAT](https://chat.oaichat.cc/), [2](https://oi.sorapi.dev/), [3](https://zhucn.org/), [4](https://ffa.chat/) - GPT-4o / Multiple Chatbots
 * [GPT4o.so](https://gpt4o.so/app) - GPT-4o
 * [LibreChat](https://librechat.ai/) - Multiple Chatbots
-* [FFA](https://ffa.chat/) - Multiple Chatbots
-* [DDG Chat](https://duckduckgo.com/chat) - Multiple Chatbots
+* [DuckDuckGo AI](https://duck.ai/) - Multiple Chatbots
 * [HuggingChat](https://huggingface.co/chat/) - Open-Source Chatbots
 * [infermatic](https://infermatic.ai/) / [Discord](https://discord.gg/9GUXmDx9GF) - Multiple Chatbots
 * [lollms-webui](https://github.com/ParisNeo/lollms-webui) - Multiple Chatbots
@@ -428,7 +428,7 @@
 ## ▷ Voice Change / Clone
 
 * ⭐ **[Applio](https://github.com/IAHispano/Applio-RVC-Fork)** - Voice Cloning / [Discord](https://discord.com/invite/iahispano) / [Playground](https://applio.org/playground)
-* ⭐ **[weights.gg](https://www.weights.gg/) / [Discord](https://discord.gg/aihub)** - AI Voice Models and Guides
+* ⭐ **[weights.gg](https://www.weights.gg/)** / [Discord](https://discord.gg/aihub) or [Voice Models](https://voice-models.com/) - AI Voice Models and Guides  
 * ⭐ **[RVC V2](https://github.com/RVC-Project/Retrieval-based-Voice-Conversion-WebUI/blob/main/docs/en/README.en.md)** - RVC V2 Voice Cloning (locally)
 * ⭐ **[voice-changer](https://github.com/w-okada/voice-changer)** - Realtime Voice Changer (W-Okada) - [Guide](https://rentry.co/VoiceChangerGuide)
 * ⭐ **[Ilaria RVC](https://huggingface.co/spaces/TheStinger/Ilaria_RVC)** - RVC V2 Voice Cloning (Cloud/Colab)