Cost / License
- Free
- Open Source (Apache-2.0)
Application types
Platforms
- Mac
- Windows
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Self-Hosted




Microsoft Copilot is described as '(previously know as Bing Chat) is a new Chatbot feature for Microsoft Bing which aim to revolutionize the search engine experience through AI-powered technology' and is a popular AI Chatbot in the ai tools & services category. There are more than 100 alternatives to Microsoft Copilot for a variety of platforms, including Web-based, iPhone, Mac, Android and Windows apps. The best Microsoft Copilot alternative is ChatGPT, which is free. Other great apps like Microsoft Copilot are Lumo by Proton, DeepSeek, Mistral Le Chat and Perplexity.







Mellum-4b-base is JetBrains' first open-source large language model (LLM) optimized for code-related tasks.

Built with Meta Meta Llama, Meta AI is one of the world’s leading AI assistants, already on your phone, in your pocket for free. And it’s starting to go global with more features. You can use Meta AI on .








As a fully open language model, Apertus allows researchers, professionals and enthusiasts to build upon the model and adapt it to their specific needs, as well as to inspect any part of the training process.




Together Chat is a next-generation consumer app designed to let you interact seamlessly with today's most popular open-source models, including free access to DeepSeek R1, securely hosted in the North America.




A gallery that showcases on-device ML/GenAI use cases and allows people to try and use models locally.




Confidential AI chat assistant delivering writing, summarization, voice transcription, email handling, and document search tools, all hosted exclusively in Switzerland with open source models, data sovereignty, and compliance with GDPR and FADP standards.




Open R1 is a community-driven, open-source initiative aimed at replicating the advanced AI capabilities of DeepSeek-R1 through transparent methodologies.
Khoj is an open-source AI second brain that learns from your notes (Obsidian, EMACS), documents, and has access to the internet. It can replace your search engine, help you with reading papers, and get you transparent, fast answers.




Raycast AI combines leading models with powerful extensions - right on your OS. Try a lite version of Raycast AI Chat for free.



