AI Agents
Use Public Agents to manage a portfolio and automate investing tasks. The site describes it as an agentic brokerage and says the agents act on your behalf.
Public
認証するPublic is a multi-asset investing platform that combines trading in stocks, bonds, options, ETFs, crypto, and treasuries with AI tools, API access, and retirement-focused accounts. It is aimed at investors who want research, automation, and active-trading features in one place.
Overview
Public is a multi-asset investing platform for people who want stocks, bonds, treasuries, options, crypto, ETFs, and retirement accounts in one place. The site also presents AI tools, an API, direct indexing, high-yield cash, and margin as part of the same product.
The platform combines self-directed trading with AI-assisted research and automation. Public highlights AI Agents, market briefing summaries, earnings call recaps, a research assistant, and Generated Assets for turning a prompt into an investable index that can be backtested and purchased.
Public also emphasizes active-trading features such as options rebates, queue-based order management, and a margin offering. Alongside those tools, the site points to account options like IRAs and crypto IRAs, plus cash and treasury-related products for holding funds and earning yield.
Features
Market briefing
Get AI summaries of daily market moves, including economic data and global events, to help you understand what changed and why.
Key moments
See contextual explanations for major stock price changes directly on performance charts.
Generated Assets
Create an investable index from a prompt, backtest it against the S&P 500, and invest with a few clicks.
Earnings Hub
Access AI-generated earnings recaps, company KPIs, investor presentations, and earnings call audio in one place.
Active trading tools
Review stock and ETF options trades, real-time edits, and multiple orders in a single queue, with trading rebates and API support for programmatic use.
Use Cases
Multi-asset self-directed investing
Trade across stocks, bonds, crypto, ETFs, treasuries, and options from one account instead of splitting activity across separate products.
AI-assisted research and monitoring
Use AI Agents, market briefings, key moments, and earnings summaries to reduce the time spent scanning news and company updates.
Prompt-based portfolio ideas
Build a custom investable index from a prompt, compare it against the S&P 500, and invest after reviewing the backtest result.
Programmatic trading
Use the Public API for personal programmatic trading and real-time market data when you want to automate parts of your workflow.
Long-term and retirement investing
Manage tax-aware or retirement-oriented investing with IRAs, crypto IRAs, direct indexing, and cash or treasury products that are presented alongside the core trading account.
Pros and Cons
Pros
- Supports multiple asset classes in one platform, including stocks, bonds, treasuries, options, crypto, and ETFs.
- Includes AI research and automation features rather than only manual trading tools.
- Offers options trading rebates and a disclosed margin rate for active traders.
- Provides retirement and tax-aware account features such as IRAs, crypto IRAs, and direct indexing.
- Shows security, uptime, and support details, including SIPC coverage, FDIC coverage for the High-Yield Cash Account, and US-based support.
Cons
- The source does not provide a full fee schedule or complete product pricing table.
- API details are limited to personal, non-commercial use and do not describe broader developer workflows.
- The site notes that options are risky, and some features such as margin and instant buying power vary by account.
FAQ
What is Public used for?
Public is an investing platform that supports stocks, bonds, treasuries, options, crypto, ETFs, IRAs, direct indexing, margin, and an API. It also includes AI features such as Agents, market briefings, key moments, earnings call summaries, and a research assistant.
What core capabilities does the platform highlight?
The source shows options trading rebates, a base margin rate of 5.65%, AI Agents, and an API for programmatic trading. It also highlights features such as crypto IRAs, direct indexing, income tracking, and earnings tools.
Does Public provide an API for trading?
Public states that users can access the API for personal, non-commercial use and that it supports real-time market data and automated trading. The source does not provide deeper workflow or endpoint details.
Is Public pricing fully shown on the page?
The pricing page shown in the source does not list a traditional plan table. It instead highlights product capabilities, rates, and disclosures, so exact pricing and limits are not fully specified here.
Quick Facts
- Category
- Investing platform
- Primary focus
- Multi-asset trading with AI features
- Assets mentioned
- Stocks, bonds, treasuries, options, crypto, ETFs
- Notable workflows
- AI Agents, Generated Assets, API trading, direct indexing
- Source domain
- generatedassets.com
- Platform notes
- US brokerage services with a New York headquarters
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