Best ChatGPT Apps for Windows of 2025

Meet Yatter AI, your advanced chatbot for WhatsApp and Telegram, powered by ChatGPT, Google Gemini, and LLaMA 3. Yatter enhances your chats with smart, engaging interactions. ChatGPT WhatsApp & Telegram: Yatter brings ChatGPT’s intelligence directly to your messaging apps, offering tailored, relevant responses. Voice AI Messaging: Yatter understands and replies to voice messages for natural, hands-free communication. Talk to Images: Analyze and interpret images for quick, relevant information, whether it’s art, plants, or documents. PDF Summarization: Easily process and summarize various PDFs, from legal documents to forms, with clear insights. Quick Results: Yatter uses partial streaming for fast, efficient responses without delays. Menu Options: Navigate effortlessly with predefined buttons in Yatter’s user-friendly menu. Multilingual Support: Communicate in multiple languages, including English, Hebrew, Spanish, and more. Elevate Your Chat Experience Yatter AI combines ChatGPT, Google Gemini, and LLaMA 3 to provide a top-tier chatbot experience on ChatGPT WhatsApp and Telegram. Enjoy seamless voice message handling, PDF summarization, and image analysis, all in one versatile tool. Start using Yatter AI today.

CotranslatorAI is a third-party Windows program which enables you to communicate with OpenAI GPT models directly without using your web browser. To speed up your work, the program can process text selected in any application with OpenAI GPT using keyboard shortcuts, e.g. obtain AI response on the selected text using your instructions or even replace it with the AI response automatically. It also offers an unlimited, reusable prompt library which you can customize based on your workflows. CotranslatorAI lets you choose between current GPT models and control other setting. Originally designed for language experts, CotranslatorAI is suitable for academics, administrators, business managers, educationalists, journalists, lawyers, etc., since users are encouraged to create their own prompts, in addition to the basic prompt library bundled with it. CotranslatorAI communicates DIRECTLY with OpenAI’s APIs. It does not employ intermediary servers, thus ensuring your privacy and minimizing downtime.

We offer end-to-end chatbot services, including: - Discovery phase (technical investigation) - Project and Account Management Conversational Design (Flow). QA & Testing Services - DevOps Services & Custom development Chatbot Support & Maintenance Rapid Chatbot Development (A chatbot developed in less than two weeks) Chatbots based upon GPT-3, ChatGPT Development Chatbot Migration Services Chatbot Rescue Services - UX & Graphic Design services Chatbot Persona and Personality Creation Our team of Business Analysts and Customer Success Managers, Chatbot Developers, Chatbot Designers, and Chatbot Developers will help you find the right solution for your company at every stage of the chatbot journey. We also offer a Conversational AI platform to our clients. We have more than 80 clients around the globe. We have worked with startups that have raised over 10 million and companies such as Samsung NEXT.

versaChat-AI is a sophisticated Digital Assistant designed for enterprises, allowing continuous client service around the clock without requiring human intervention. It utilizes cutting-edge technologies like natural language processing (NLP), machine learning (ML), and advanced analytics to provide intelligent responses to user queries. Functioning as an AI-driven chatbot, it analyzes user input—whether in text or voice format—to identify key elements such as words, sentences, and grammatical structures, thereby crafting insightful replies and efficiently managing follow-up interactions. Built upon the OpenSource RASA framework and employing microup actions within its service architecture, versaChat-AI ensures scalability, allowing the development of its services to progress incrementally across the organization. A significant feature of this solution is its bidirectional capability, enabling simultaneous connections to external environments through proprietary chatbot engines like ChatGPT while integrating with the organization's internal data systems. This unique blend of information facilitates the delivery of personalized responses that enhance user experience and satisfaction. Furthermore, the ability to evolve and adapt over time positions versaChat-AI as a vital asset for businesses aiming to improve their customer engagement strategies.

Create a personal AI assistant right on your computer with user-friendly commands and an extensive library of prompts. With a strong emphasis on user privacy and security, this assistant enables you to quickly access its features through shortcut keys. Whether you need assistance with blog outlines or complex technical writing, it is compatible with various popular writing applications. Feel free to pose questions within your integrated development environment (IDE), as the AI assistant is designed to enhance your experience across all major code editors. You can rely on your AI assistant in virtually any professional context, ensuring that it effectively addresses a wide range of your work-related requirements. Additionally, its versatility makes it an invaluable tool for boosting productivity and creativity in your daily tasks.

Sider is an advanced AI-powered research assistant that helps users perform deep research and analyze information more effectively. With features such as auto-summarization of web pages, smart note-taking, and easy integration with tools like Chrome and YouTube, Sider boosts productivity by organizing research and offering actionable insights. Its capabilities extend to translation, summarizing videos, and deep-reading tools, which are perfect for researchers, students, and professionals looking to enhance their output. Additionally, the Wisebase tool allows users to store, manage, and retrieve research data effortlessly.

FreedomGPT represents an entirely uncensored and private AI chatbot developed by Age of AI, LLC. Our venture capital firm is dedicated to investing in emerging companies that will shape the future of Artificial Intelligence, while prioritizing transparency as a fundamental principle. We are convinced that AI has the potential to significantly enhance the quality of life for people around the globe, provided it is utilized in a responsible manner that prioritizes individual liberties. This chatbot was designed to illustrate the essential need for AI that is free from bias and censorship, emphasizing the importance of complete privacy. As generative AI evolves to become an extension of human thought, it is crucial that it remains shielded from involuntary exposure to others. A key component of our investment strategy at Age of AI is the belief that individuals and organizations alike will require their own private large language models. By supporting companies that focus on this vision, we aim to transform various sectors and ensure that personalized AI becomes an integral part of everyday life.

Parent.wiki serves as a family-oriented search and productivity assistant powered by ChatGPT. Our goal is to develop multi-modal tools that not only educate and onboard parents but also empower both them and their children to harness the capabilities of generative AI in various aspects of their daily routines. With a focus on content generation, users can request assistance with tasks that go beyond standard searches, such as crafting marketing materials, generating social media content, obtaining recommendations, conducting research on any topic, writing code, planning meals and vacations, creating detailed itineraries, and facilitating instant learning opportunities for their kids. We aim to simplify the experience by offering user-friendly interfaces that merge the advanced functionality of ChatGPT with Google search results, thereby streamlining the time spent by families on information gathering. Additionally, we are excited to introduce a family chatbot assistant and tailored workflows designed specifically for families in the near future, which will further enhance their experience and productivity.

Pine AI is an Excel addin that uses Open AI's ChatGPT. It brings the power of AI into your workbooks. You will never spend another minute searching for the right formula code or VBA code. Pine AI will help you find the answer if you simply describe what you need. Pine AI can also analyze data directly from your workbook. It can interpret it and suggest the appropriate actions. Pine AI can automate manual tasks. Pine BI can generate code that will save you manual work and run it without you ever having to go to the Developer tab. AI is here to stay, and Pine AI will be able to bring AI to your Excel workbooks with its help! There is no complicated User Interface, no coding, no additional downloads and nothing to install. All you need is a Windows computer running Excel 2007 or later, capable of connecting to the Internet.

NectarGPT is a groundbreaking open-source initiative aimed at achieving full autonomy for GPT-4. This innovative Chrome extension empowers users to leverage AI capabilities to automate a wide array of tasks effortlessly. With Nectar, you have the ability to streamline processes ranging from coding and crafting product descriptions to generating social media content and beyond. By simplifying these tasks, NectarGPT enhances productivity and allows for greater focus on creative endeavors.

Enhance your AI interaction with Commander GPT, a tool designed to boost your efficiency and productivity via an intuitive command interface that allows seamless access to ChatGPT right from your keyboard. With Commander GPT, the interface appears over your other applications, enabling you to utilize it without disrupting your workflow. You can also input personalized system prompts to tailor the responses you receive from GPT. Additionally, Commander GPT maintains a local record of all your interactions, ensuring you can revisit past sessions whenever needed. This innovative approach makes it easier than ever to integrate AI into your daily tasks.

Experience seamless AI assistance for content creation, paraphrasing, grammar correction, and drafting emails with BrowserGPT, accessible from anywhere at any time. With BrowserGPT, all the AI tools you need are available to inspire and assist you, regardless of the website or application you are using. Simply type // to effortlessly create and refine text, draft emails and responses, and craft engaging social media posts and comments. Use // to swiftly generate personalized social media content, produce impactful comments with a single click to enhance your connections, and receive tailored hashtag recommendations to boost your reach and engagement. Additionally, typing // transforms your Google Docs experience, allowing you to write with the ease and functionality akin to using Notion AI. With BrowserGPT, your productivity and creativity can soar as you harness the power of AI wherever you go.

This application is offered at no cost, and you can find the source code on GitHub. There are no tracking mechanisms, no cookies, and no nonsense involved. Your data is kept securely on your device. Designed with dedication and attention to detail, it aims to deliver an outstanding user experience. You can enjoy using this app with complete peace of mind regarding your privacy.