GPT AI Chatbot – Chat & Ask

OXYGEN APPS.ETC

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About this app

Unlock a versatile AI assistant with access to 45+ advanced models and AI engines in one platform.
Ask questions, get fast answers, write, solve problems, research topics, and explore new ideas with a flexible conversational assistant.
Enjoy a streamlined experience with no monthly subscription required.

🤖 45+ AI MODELS & ENGINES

Access a wide range of models through API-powered integrations, including:
• Google: Gemini 3.7 Flash, Gemini 3.5 Flash, Gemini 2.5 Flash, Gemini 3.1 Flash, Gemma 4, Gemma 3
• OpenAI: GPT-5.6 luna, GPT-5.4, GPT-5.1, GPT-4o, GPT-OSS
• DeepSeek: DeepSeek V4, DeepSeek V3.2, DeepSeek V3.1 Nex
• Meta: Muse Glimmer, Llama 4 Maverick, Llama 4 Scout, Llama 3.3
• Mistral: Mistral Small 4, Mistral 3.2, Mistral Creative, Ministral 3, Mistral Small
• Alibaba: Qwen 3.7, Qwen 3.6, Qwen 3.5, Qwen Turbo
• MiniMax: MiniMax M3, M2.7, M2.5, M2.1
• NVIDIA: Nemotron 3.5 Lightning, Nemotron 3 Super, Nemotron 3
• ByteDance: Seed 1.6 Flash, Seed 2.0 Mini
• Zhipu: GLM 4.7 Flash, GLM 4.5 Air
• StepFun: Step 3.5, Step 3.7 Flash
• Xiaomi: MiMo V2 Flash
• Amazon: Amazon Nova
• Inception: Mercury 2
• Poolside: Laguna S 2.1
• Tencent: Tencent: Hy3

Switch between available engines to choose the right model for each task.

💬 AI ASSISTANT

Think, learn, and get things done:
• Ask questions and get fast, helpful answers
• Brainstorm ideas and explore topics through conversation
• Improve productivity and generate useful content
• Use flexible conversational interactions for everyday tasks

👨‍🏫 SPECIALIZED EXPERTS & COACHES

Explore focused AI assistance for:
• Health, fitness, and nutrition guidance
• Business, marketing, and finance topics
• Coding, languages, and skill development
• Personal development and everyday learning

✍️ WRITING ASSISTANT

Create and improve content:
• Write essays, emails, and messages
• Rewrite, summarize, and improve text
• Generate clear, professional copy for work and study

🧠 HOMEWORK & MATH SOLVER

Work through academic problems:
• Get step-by-step help with homework
• Solve math equations with explanations
• Explore logic, coding, and reasoning problems

🔍 DEEP SEARCH & REAL-TIME INFORMATION

Go beyond basic AI responses:
• Find up-to-date information
• Explore complex topics with deeper research
• Get current information when search is available

📸 IMAGE & DOCUMENT ANALYSIS

Understand visual and written content:
• Upload photos, screenshots, and PDFs
• Extract text and ask questions about documents
• Analyze visual inputs and get clear explanations

🎙️ VOICE INPUT

Interact naturally with your voice:
• Convert speech to text
• Ask questions and communicate hands-free
• Enjoy fast, accessible voice interaction

🌍 MULTI-LANGUAGE SUPPORT

Communicate and translate in multiple languages, including English, Arabic, French, Spanish, German, and more.

⚡ KEY FEATURES

• 45+ AI models and engines
• Instant answers and deep research
• Specialized AI experts and coaches
• Writing, essay, math, and homework tools
• Image, document, and voice analysis
• Chat history and memory recall
• Custom conversational styles
• Dark and light themes
• Regular updates

⚠️ IMPORTANT NOTICE

This app uses independent third-party APIs and services, including OpenRouter, to provide access to models from companies such as OpenAI, Google, Meta, DeepSeek, NVIDIA, Mistral, Qwen, Amazon, ByteDance, Xiaomi, and others.
Some features use GPT-based technology through official APIs.
This app is independent and is not affiliated with, endorsed by, or sponsored by these companies.