I tested a bunch of AI agent platforms. Most are hype, but these actually felt useful

I’ve been experimenting with a lot of newer AI agent tools recently. A lot of them look impressive in demos, but once you try using them for real workflows, they’re either too expensive, too limited, or just a chatbot with extra steps. These are the ones that actually stood out: **1. Lindy** A surprisingly useful AI agent platform for automating repetitive business workflows. Good for things like handling emails, lead follow-ups, scheduling, and internal processes. **2. Relevance AI** Interesting for building custom AI agents without starting from scratch. Useful when you need agents that handle specific business tasks instead of generic answers. **3. Gumloop** One of the better workflow-focused AI tools I’ve tried. Great for connecting apps, automating research, and creating repeatable processes without heavy technical work. **4. CrewAI** More technical, but the multi-agent approach is interesting. You can create different agents with different roles that collaborate on tasks. **5. Intempt** One of the more interesting ones from the marketing side. It’s built around agentic marketing workflows: understanding customer behavior, finding opportunities, creating segments, and helping teams personalize campaigns. **6. Relay** A good option for lightweight AI automation. It’s useful when you want AI involved in workflows but still want human approval steps. The biggest thing I noticed: The best AI agents aren’t the ones trying to replace everything. The useful ones remove specific bottlenecks: * repetitive operations * research * customer follow-ups * analysis * workflows A lot of AI agent products are still just hype. The winners will probably be the ones that quietly save teams hours every week.