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Listed · Reviewed Mar 2026 · 7-criteria rubric
AI Research & Data Tools

Public (Alpha AI)

AI-Powered Investment Research Assistant Built for Smarter Investors

by Public Holdings, Inc. · New York City, NY, USA · Founded 2019

Pricing
From $10/mo
Platforms
API
Available
Last Updated
Mar 30, 2026

What is Public (Alpha AI)?

Public's Alpha AI is a GPT-4 powered investment research assistant built directly into the Public investing platform.

It allows investors to ask natural language questions about any stock, bond, ETF, or crypto asset and receive real-time analysis drawn from SEC filings, earnings transcripts, analyst reports, and market sentiment data.

Alpha provides earnings call summaries, asset movement explanations, and financial fundamental breakdowns. Available free to all Public members, it acts as an always-on co-pilot that distills complex financial data into actionable insights for retail investors.

Public (Alpha AI) — AI-Powered Investment Research Assistant Built for Smarter Investors Whether you're evaluating Public (Alpha AI) for your team or comparing it to alternatives in the AI Research & Data Tools category, this in-depth review covers everything: features, pricing, real user reviews, pros and cons, integrations, and direct comparisons against competitors.

Key Features 8

GPT-4 Powered AI Investing Co-Pilot for Real-Time Market Insights
Natural Language Interface to Ask Any Question About Any Asset
AI-Powered Watchlist Monitoring Stocks, ETFs, and Crypto in Real Time
Instant Earnings Call Summaries With Key Takeaways and KPI Analysis
Detailed Stock Analysis Using SEC Filings, Analyst Ratings, and Reports
Proactive Alerts Explaining Unusual Price Movements and Market Events
Social Sentiment Tracking and News Aggregation for Informed Decisions
Free for All Public Members With Standalone App Available Worldwide

Who Is Public (Alpha AI) For

1 Retail Investors
2 Stock Market Beginners
3 Portfolio Analysts
4 Options Traders
5 Bond Investors
6 Dividend Researchers

Pros & Cons

Pros 4 benefits
  • Free For All Members
  • GPT-4 Powered Analysis
  • Multi-Asset Class Coverage
  • Real-Time Data Integration
Cons 3 limitations
  • No Standalone App Available
  • Does Not Provide Financial Advice
  • Limited to Public Platform

Frequently Asked Questions

5 questions

Who is Public (Alpha AI) for?

Public (Alpha AI) is most useful for Retail Investors, Stock Market Beginners, Portfolio Analysts and Options Traders.

Public (Alpha AI) pricing

Public (Alpha AI) uses a freemium model: a usable free tier with optional paid upgrades. Headline pricing: From $10/mo. For the current tier breakdown and any limits, see the pricing section above or check the vendor's pricing page directly — limits and prices change.

Security & Privacy

FINRA Member SIPC Member
SIPC protection up to $500,000 Two-factor authentication (2FA) Bank-level encryption

Collaboration & Teams

Activity Log

Learning & Support

Resources

Documentation Video Tutorials Blog

Support Channels

Email Live Chat Priority Onboarding

Localization

1
UI Languages
1+
Content Languages

All Features of Public (Alpha AI)

1
GPT-4 Powered AI Investing Co-Pilot for Real-Time Market Insights
2
Natural Language Interface to Ask Any Question About Any Asset
3
AI-Powered Watchlist Monitoring Stocks, ETFs, and Crypto in Real Time
4
Instant Earnings Call Summaries With Key Takeaways and KPI Analysis
5
Detailed Stock Analysis Using SEC Filings, Analyst Ratings, and Reports
6
Proactive Alerts Explaining Unusual Price Movements and Market Events
7
Social Sentiment Tracking and News Aggregation for Informed Decisions
8
Free for All Public Members With Standalone App Available Worldwide

Public (Alpha AI) User Reviews

No reviews yet. Be the first to review Public (Alpha AI)!

Public (Alpha AI) Pricing

From $10/mo

Free
$0
  • Alpha AI chat access
  • Stock, ETF, crypto trading
  • Market insights and key moments
  • Basic portfolio tools
POPULAR
Premium
$10 /mo
  • Morningstar research reports
  • Extended-hours trading (4 AM–8 PM ET)
  • Fee-free OTC and investment plan trades
  • Priority customer support
Save with annual billing at $96/year ($8/mo)
View Pricing

Company Info

Company Public Holdings, Inc.
Location New York City, NY, USA
Founded 2019
Team Size 100-200

Public (Alpha AI) Popularity

413
Views
34
Clicks
0
Reviews
-
Rating

Resources

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AI-Powered Investment Research Assistant
Freemium ★★★★★ 4.5
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