

An always-on Web3 AI assistant that answers crypto questions in natural language using live market data, on-chain activity and news.

An always-on Web3 AI assistant that answers crypto questions in natural language using live market data, on-chain activity and news.
Nina is a mobile Web3 assistant from Antalpha that turns crypto research into a conversation rather than a stack of browser tabs. Questions about a token's price move, how a DeFi protocol works, or what a particular address has been doing are answered in plain language, with the assistant pulling together real-time market data, decoded on-chain activity and current Web3 news to build the answer. It surfaces market prices and rankings, reads address activity and token holdings at a glance, and tracks analysis across trending prediction-market topics through its Sentry section, which also covers tech, culture and weather markets. The AI features run on Antalpha's own model, and a guided tour walks new users through each capability on first sign-in. Antalpha publishes the app for iPhone and iPad and states clearly that Nina's output is informational only and not investment advice, and that AI-generated content should be verified against official sources.


An always-on Web3 AI assistant that answers crypto questions in natural language using live market data, on-chain activity and news.
Nina by Antalpha works by combining Natural Language Q&A: Ask about tokens, protocols or on-chain events in everyday language, with no technical background or query syntax required., Real-Time Market Data: Live crypto prices and rankings are pulled into answers so a question about a price move is grounded in current numbers., On-Chain Activity Decoding: Address activity and token holdings are read and explained at a glance instead of being left as raw transaction data., Prediction Market Coverage: The Sentry section tracks analysis across trending prediction-market topics, extended to tech, culture and weather markets., Antalpha In-House Model: The assistant runs on Antalpha's own AI model rather than a third-party endpoint, with the processing disclosed in the privacy policy. to help users with Understanding a Price Move: Asking why a token moved and getting market data and recent news assembled into one explanation., Researching a Protocol: Getting a plain-language walkthrough of how a DeFi protocol works before committing time to its documentation., Inspecting an Address: Checking what a wallet holds and what it has been doing on-chain without reading a block explorer directly., Following Prediction Markets: Tracking analysis on trending prediction-market questions across crypto, tech, culture and weather., Onboarding to Crypto: Letting a newcomer ask basic Web3 questions conversationally instead of piecing answers together across ten tabs..
Key features include Natural Language Q&A: Ask about tokens, protocols or on-chain events in everyday language, with no technical background or query syntax required., Real-Time Market Data: Live crypto prices and rankings are pulled into answers so a question about a price move is grounded in current numbers., On-Chain Activity Decoding: Address activity and token holdings are read and explained at a glance instead of being left as raw transaction data., Prediction Market Coverage: The Sentry section tracks analysis across trending prediction-market topics, extended to tech, culture and weather markets., Antalpha In-House Model: The assistant runs on Antalpha's own AI model rather than a third-party endpoint, with the processing disclosed in the privacy policy..
Nina by Antalpha is useful for anyone interested in Understanding a Price Move: Asking why a token moved and getting market data and recent news assembled into one explanation., Researching a Protocol: Getting a plain-language walkthrough of how a DeFi protocol works before committing time to its documentation., Inspecting an Address: Checking what a wallet holds and what it has been doing on-chain without reading a block explorer directly., Following Prediction Markets: Tracking analysis on trending prediction-market questions across crypto, tech, culture and weather., Onboarding to Crypto: Letting a newcomer ask basic Web3 questions conversationally instead of piecing answers together across ten tabs..
Nina by Antalpha is free to use.
Visit https://apps.apple.com/sg/app/nina-crypto-ai-chat-markets/id6771070397 to sign up and explore Nina by Antalpha.
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