Nova is a revolutionary AI chatbot and personal assistant, built on the latest GPT-5, GPT-4o Google Gemini, Claude, and DeepSeek technologies.

Nova Chatbot uses advanced AI developed on the technology such as GPT-4o and GPT 5 that understands your questions and generates human-like responses, making you feel like you are chatting with a knowledgeable friend. Nova Chatbot & AI Assistant can even recommend a book to read or a movie to watch!

Nova AI Chatbot is the #1 cross-compatible chatbot, developed using multiple AI models to make the latest AI chat technologies, including ChatGPT5, accessible in the most user-friendly way. It is the only cross-platform chatbot app built on GPT-4, Google Gemini, Claude, and GPT5, offering industry-first features.
Key Features:
Latest AI technology developed on GPT-5, GPT-4o,

Built on ChatGPT5 to get answers from the Internet

AI Assistant to serve your needs

Unlimited questions and answers

Multi-language support (140+ languages)

Cross-compatible device support (iPhone, iPad, Apple Watch, and web)

Nova Chatbot has the ability to have dialogs with the AI chatbot (AI remembers full chat history)

Built on DeepSeek for enhanced, real-time information retrieval and smarter, context-aware responses.
【 YOUR AI WRITING ASSISTANT 】
With Nova AI Chatbot, you have access to a personal AI assistant for all types of writing projects, whether it is social media posts, poems, or essays. The AI Assistant, built on GPT-4, GPT-4o, and GPT-5, can assist with any task, such as crafting a unique and unforgettable pickup line or even creating an original song. That's right! This AI Chatbot helper app, developed on Chatgpt5, is not only smart but also creative. Let your AI Assistant do the things you imagine!

AI copywriter: Nova Chatbot has an AI writer and text generator feature developed on GPT-4o and GPT-5, useful for writing anything from ads and descriptions to sales pitches and video scripts. AI content writer: Use the Nova chatbot tool, built on ChatGPT5, for your content marketing (blog posts, articles, social media posts).

【 A METICULOUS PROOFREADER 】
Developed on GPT-5 and GPT-4o Nova Chatbot's AI proofreader is top-of-the-line. Your AI Assistant can analyze your written work and offer suggestions to help you create professional-grade documents. With the AI Chatbot built ChatGPT-5, you can ensure that your texts are polished and mistake-free.

AI proofreading: The Nova AI Chatbot, built on GPT-4, GPT-4o, and GPT-5, makes it easy to express yourself in any style and tone while ensuring your grammar, punctuation, and spelling are correct.

【 A RELIABLE CHAT PARTNER 】
Whether you're seeking some amusement, advice, or simply in need of someone to talk to, Nova AI is always available for you. This AI companion app, built on GPT-4, GPT-4o, and GPT-5, is capable of producing human-like responses, making you feel as though you're conversing with a close friend. It can even recommend a book to read or a movie to watch!

Download the AI app now and have your virtual assistant, built on GPT-4, GPT-4o, GPT-5, Gemini, and Claude, always at hand

AI uses OpenAI’s GPT-5 API, but we are not associated with OpenAI. We only use their official GPT-5 API for our app.
Nova AI is not affiliated with any government or political entity. The information provided in AI is for informational purposes only and should not be considered official or authoritative.

UNLIMITED ACCESS TO ALL FEATURES
You can subscribe for unlimited access to advanced AI features developed on GPT-5, GPT-4, and GPT-4o.
Subscriptions are billed automatically at the rate depending on the selected subscription plan.
By using the app, you confirm that you acknowledge and accept our Privacy Policy and Terms of Use:
Privacy Policy: https://novaapp.ai/privacy
Terms of Service: https://novaapp.ai/terms
Do you have a question for us?
support@novaapp.ai

Gpt-5 in Nova: Smarter replies, richer insights & lightning-fast speed