PortfolioGPT

PortfolioGPT fills a narrow niche: quick, AI-powered portfolio brainstorming for self-directed investors. If you're the type who likes to tinker with asset allocation but lacks the time to research every sector, this tool can spit out a diversified starter portfolio in seconds. The free tier's 5 daily credits are enough for casual exploration, and the $3/month paid plan is cheap enough to keep as a thought partner. We'd reach for this when testing 'what if I went 60/40 stocks/bonds' or 'how would a crypto-heavy portfolio look?' — it's a sandbox, not a brokerage. Where it bites: there's no tax-loss harvesting, no automatic rebalancing, no direct integration with your actual accounts. And the underlying model (GPT 4.1-mini, June 2024 cutoff) means suggestions are based on historical data, not real-time market conditions. Compared to a roboadvisor like Betterment (0.25% AUM + $4/mo for premium), PortfolioGPT is cheaper but does nothing to execute or manage your investments. For experienced DIY investors who already have a brokerage, it can be a useful idea generator. Beginners should treat it as educational—never as a substitute for licensed advice. In practice, the backtesting and forward guidance features on paid plans add some rigor, but they're still limited by the model's knowledge cutoff. If you need a quick, low-cost portfolio idea generator and understand its limitations, PortfolioGPT delivers. If you need hands-off management or real-time market data, look elsewhere.