AI Agents
AI agents are software systems that use reasoning, planning, and tools to assist or automate complex tasks. We compare the top open-source and commercial agents.
AI Agent Performance: Success Rates & ROI
Recent research reveals that AI performance follows predictable exponential decay patterns, enabling businesses to forecast capabilities and differentiate between costly failures and successful ROI-generating implementations. I oversaw 12 AIMultiple benchmarks, including nearly 70 AI agents across more than 1,000 tasks. See what each benchmark measures and where limits remain: Computer use agents interact with a…
Best 7 AI Test Agents for QA
We evaluated AI testing platforms embedded with AI agents; most were overhyped Selenium/Playwright with marketing. A few were capable of writing/maintaining test cases or visual testing, though even these tools still have notable limitations. From these, we selected 7 platforms and categorized them by their primary focus areas. Our evaluation is based on real-world application…
Top 10 AI Agents in Healthcare with Examples
We list AI agents for healthcare that automate clinical operations workflows. Explore AI agents in the healthcare industry, including tools used for general tasks, EHR-native, patient-facing support, and clinically assisted decision-making: These agents automate administrative and operational tasks (e.g., scheduling, medical coding, and office operations). They do not provide diagnoses. Sully.ai provides an agentic architecture…
Top 4 AI Search Engines Compared
Searching with LLMs has become a major alternative to Google search. We benchmarked the following AI search engines to see which one provides the most correct results: Deepseek is the leader of this benchmark, by correctly providing 57% of the data in our ground truth dataset. You can also read our AI deep research benchmark…
AI Agent Vulnerability with 192 Real-life Incidents
Understanding how AI agent vulnerability makes systems fail, whether through security exploits, guardrail breakdowns, or data exposure, has become critical as these systems take on increasingly autonomous roles in business workflows. To map the real-world risk landscape of AI agents, we reviewed 192 documented vulnerability incidents spanning March 2016 to May 2026, drawing on sources.…
AI Deep Research: Claude vs ChatGPT vs Grok
AI deep research offers users a wider range of search results than AI search engines. To see performance across different AI deep research tools, we are introducing three new benchmarks: DR-50 (Deep Research 50) Bench, which evaluates tools across 50 questions spanning six question types, DR-2T (Deep Research 2 Task) Bench, which assesses tools through…