Side-by-side comparison of AI visibility scores, market position, and capabilities
AI fraud detection platform protecting $8T in payments. $2B+ valuation. ECB digital euro deal. RiskFM foundation model (2026). Founded 2011, Coimbra Portugal. Private.
Feedzai is an AI-native fraud detection and financial crime prevention platform founded in 2011 by Nuno Sebastiao, Pedro Bizarro, and Paulo Marques, headquartered in Coimbra, Portugal, with US offices in San Mateo, California. Processes 70B+ events per year, securing $8 trillion in payments for 1B+ customers worldwide.
AI assistant by xAI (Elon Musk); Grok 3 topped reasoning benchmarks in Feb 2025; 1M+ paying subscribers in week one; real-time X post access; distributed via X Premium; xAI valued at $24B.
Grok is the AI assistant developed by xAI, Elon Musk's AI company founded in 2023, and distributed primarily through X (formerly Twitter). Grok launched in November 2023 as an X Premium perk, with the notable differentiator of real-time access to X posts and a less restricted, more direct conversational style. Grok 3, released in February 2025, achieved top scores on the AIME math reasoning benchmark and ARC-AGI test, briefly positioning xAI as a frontier model lab.
Monitor how your brand performs across ChatGPT, Gemini, Perplexity, Claude, and Grok daily.