Cadi Ai is your personal AI assistant for chat, voice, research, writing, images, and everyday tasks.

Ask questions, brainstorm ideas, summarize information, draft messages, analyze files, or explore current topics from one app. Choose the response length and switch between available AI models to match the task.

AI MODELS

Cadi Ai provides access to seven selectable AI models, depending on your subscription plan:

• DeepSeek V4 Flash and Qwen 3.5 Flash — included with every plan
• GPT-5.6 Luna and DeepSeek V4.1 Flash — Basic and higher
• Gemini 3.7 Flash and Perplexity Sonar Pro — Advanced and higher
• Claude Sonnet 5 — Pro only

Switch models to suit the task. Perplexity Sonar Pro provides live web search and citations from current sources.

VOICE MODE

Speak naturally with Cadi Ai using voice input and spoken responses. Voice Mode supports multiple languages and is designed for hands-free conversations, quick questions, and accessible AI assistance.

WRITING AND PRODUCTIVITY

Use Cadi Ai to:

• Write, rewrite, and summarize text
• Draft emails, notes, plans, and creative content
• Explain difficult topics step by step
• Brainstorm ideas and organize information
• Translate and improve writing
• Generate and review code
• Adjust responses for short, balanced, or detailed answers

FILES AND IMAGES

Attach supported files and images for analysis. Cadi Ai can help summarize documents, extract useful information, explain visual content, and answer questions about your uploaded materials.

IMAGE CREATION

Create original images from text prompts with Ideogram 4.0. Image generation availability depends on your subscription plan.

LIVE WEB SEARCH

Use Perplexity Sonar Pro for answers based on current web information, including recent events, research, and topics that may change over time. Availability depends on your subscription plan.

MEMORY AND PRIVACY

Cadi Ai includes optional memory features that help you keep useful preferences and information available across conversations. You control what is saved and can delete conversations or your account from the app.

Private or incognito conversations can be used when you do not want a conversation added to your saved history.

SUBSCRIPTIONS

Cadi Ai includes a free tier and optional paid plans with additional messages, voice usage, AI models, image generation, live web search, and other features. Available features and usage limits vary by plan and are shown in the app before subscribing.

IMPORTANT INFORMATION

Cadi Ai connects to third-party AI and web-search services. AI responses and search results may be inaccurate, incomplete, or outdated. Verify important information with reliable sources. Cadi Ai is not a substitute for professional medical, legal, financial, or other expert advice.

Cadi Ai is an independent application and is not affiliated with or endorsed by the providers of the AI models available through the app.