# Nina: Crypto AI Chat & Markets > AI investing assistant for prediction markets, US stocks & crypto. 24/7 alerts. Canonical page: [https://chrome-stats.com/d/com.antalpha.ai](https://chrome-stats.com/d/com.antalpha.ai) ## Overview - **ID:** `com.antalpha.ai` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** Antalpha Platform Technologies Limited - **Category:** TOOLS - **Downloads:** 458 - **Version:** 1.5.1 - **Last updated:** 2026-10-09 - **First published:** 2026-05-26 - **Publisher country:** Unknown - **Size:** 121 MB - **Data as of:** 2026-10-25 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.antalpha.ai) - **Website:** [https://www.antalpha.com/zh-tw/](https://www.antalpha.com/zh-tw/) - **Privacy policy:** [https://www.antalpha.com/zh-tw/policy](https://www.antalpha.com/zh-tw/policy) ## Description Markets never sleep. You don't have to watch them.

Nina is the AI investing assistant from Nasdaq-listed Antalpha (ANTA). She brings prediction markets, US stocks and crypto together in one app. Ask Nina anything in plain words — she explains the key events, surfaces trading opportunities, and her 24/7 Sentry watches the market for you.

■ Ask Nina: AI investing Q&A
• Ask in natural language — no jargon or experience needed
• Instant answers from four angles: trends, macro, sentiment and price action
• One-tap deep-dive questions, like "How does a strong dollar affect Bitcoin?"

■ Prediction markets: key events, made simple
• Trending prediction market events with live odds
• Nina's AI read on every event: is it tradable, break-even odds (fees included), and the risks in plain words
• Economic data, central bank rate decisions, earnings, sports and more in one place

■ US stocks: opportunity radar & money flows
• US stock opportunities ranked by momentum, with buy/sell pressure around earnings
• Sector flows: see which industries money is moving into and out of

■ Crypto: catch the key signals
• Live prices for BTC, ETH, SOL and other major coins, plus Bitcoin dominance
• Fear & Greed Index and where we are in the market cycle
• BTC cycle indicators: AHR999, RSI, Price/MA200, MACD, Puell Multiple
• Spot ETF flows, whale and smart-money moves

■ Sentry: 24/7 AI market watch
• Pick the events or tickers you care about — Nina keeps watch
• Price levels, odds shifts and breaking news, flagged the moment they happen
• Automatic research keeps every call up to date

■ Who it's for
• Beginners getting into US stocks, Bitcoin and crypto
• Investors who want stocks, crypto and prediction markets in one app
• Busy people who can't watch charts all day but don't want to miss what matters

Disclaimer: All content from Nina is for informational purposes only and is not investment advice or financial consulting. AI-generated content may contain errors — always verify with other sources. Investing carries risk, including loss of principal. ## Rankings - #1,468,666 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.ACCESS_WIFI_STATE` - `android.permission.CAMERA` - `android.permission.FOREGROUND_SERVICE` - `android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK` - `android.permission.INTERNET` - `android.permission.MODIFY_AUDIO_SETTINGS` - `android.permission.POST_NOTIFICATIONS` - `android.permission.READ_APP_BADGE` - `android.permission.READ_MEDIA_AUDIO` - `android.permission.READ_MEDIA_VISUAL_USER_SELECTED` - `android.permission.RECEIVE_BOOT_COMPLETED` - `android.permission.RECORD_AUDIO` - `android.permission.SYSTEM_ALERT_WINDOW` - `android.permission.USE_BIOMETRIC` - `android.permission.USE_FINGERPRINT` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `com.amazon.device.messaging.permission.RECEIVE` - `com.anddoes.launcher.permission.UPDATE_COUNT` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.antalpha.ai.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` - `com.antalpha.ai.permission.RECEIVE_ADM_MESSAGE` - `com.google.android.c2dm.permission.RECEIVE` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.gms.permission.AD_ID` - `com.htc.launcher.permission.READ_SETTINGS` - `com.htc.launcher.permission.UPDATE_SHORTCUT` - `com.huawei.android.launcher.permission.CHANGE_BADGE` - `com.huawei.android.launcher.permission.READ_SETTINGS` - `com.huawei.android.launcher.permission.WRITE_SETTINGS` - `com.huawei.appmarket.service.commondata.permission.GET_COMMON_DATA` - `com.majeur.launcher.permission.UPDATE_BADGE` - `com.oppo.launcher.permission.READ_SETTINGS` - `com.oppo.launcher.permission.WRITE_SETTINGS` - `com.samsung.android.mapsagent.permission.READ_APP_INFO` - `com.sec.android.provider.badge.permission.READ` - `com.sec.android.provider.badge.permission.WRITE` - `com.sonyericsson.home.permission.BROADCAST_BADGE` - `com.sonymobile.home.permission.PROVIDER_INSERT_BADGE` - `me.everything.badger.permission.BADGE_COUNT_READ` - `me.everything.badger.permission.BADGE_COUNT_WRITE` ## Similar extensions and apps - [NINA AI](https://chrome-stats.com/d/it.nealogic.nina) — 14 users - [Crypto News — Market Analysis](https://chrome-stats.com/d/com.rianon.cryptonews) — 6,075 users, 4.60 / 5 - [Navida AI](https://chrome-stats.com/d/com.navida.io) — 209 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.antalpha.ai)