SoFi Launches Composer: New AI-Powered Platform Automates Rules-Based Investing Strategies
By Lauren Towner · 23 June 2026

Quick Summary
Composer by SoFi is an AI-powered investing platform that enables users to build, test, and automate rules-based investment strategies using natural language. Unlike autonomous AI agents, it provides investors with full transparency and control, converting complex ideas into executable automated trading logic in just minutes.
How Does Composer by SoFi Simplify Automated Investing?
The AI-powered investing platform removes the technical barriers traditionally associated with algorithmic trading strategies. By utilizing natural language processing, SoFi allows investors to describe their financial goals or market hypotheses in plain English. The system then translates these concepts into sophisticated trading rules.
- Rapid Strategy Creation: Move from a conceptual idea to a functional strategy in under five minutes.
- Step-by-Step Guidance: The AI acts as a co-pilot, helping users refine investment parameters without needing a perfect initial prompt.
- Backtesting Capabilities: Investors can test historical performance before committing any capital to a live strategy.
What Makes This Different From AI Trading Agents?
SoFi emphasizes a human-in-the-loop approach to automated execution. While many "agentic" tools make independent, often opaque decisions, Composer focuses on predefined rule sets. This ensures that the AI-powered investing platform never makes a trade that the user hasn't explicitly authorized or understood.
- Rules-Based Logic: Execution follows clear, transparent triggers rather than a "black box" neural network.
- Investor Control: Users decide exactly when to automate and can see the underlying logic of every strategy.
- Discovery Tools: The platform helps users discover new strategies based on individual risk profiles and market sectors.
FF NEWS TAKE:
This launch marks a significant shift in the AI-powered investing platform landscape. By prioritizing rules-based automation over autonomous agents, SoFi is addressing the primary hurdle to AI adoption in finance: trust and transparency. This move effectively democratizes sophisticated hedge-fund-style tools for the retail market, moving the needle from simple "buy and hold" to dynamic, automated portfolios for the masses.
Companies in this story: SoFi
People in this story: Christine Nappi