Side-by-side comparison of AI visibility scores, market position, and capabilities
Creator management platform for ecommerce brands to discover, manage, and measure influencer and creator marketing programs.
GRIN is a Sacramento-based creator management platform that enables direct-to-consumer and ecommerce brands to build and manage large-scale influencer marketing programs. The platform provides tools for influencer discovery, outreach, relationship management, content approval, product gifting, payment, and campaign analytics in a single workflow designed to operate influencer programs at scale without manual spreadsheet management. GRIN integrates with ecommerce platforms including Shopify, WooCommerce, and Magento to automate product seeding and affiliate attribution, enabling brands to send products to influencers and track resulting sales automatically. The company serves mid-market to enterprise ecommerce brands running programs with hundreds or thousands of creator relationships simultaneously. Founded in 2014, GRIN raised over $110M from investors including Imaginary Ventures, Lone Pine Capital, and Coefficient Capital. It competes with Aspire, Impact, and Mavrck in the enterprise influencer marketing software market.
a2z Radiology AI raised $20M in 2025 for its whole-body AI that simultaneously screens for 24+ conditions across CT scans — from incidental cancers to cardiovascular risk — in a single automated read.
a2z Radiology AI has developed a whole-body CT analysis platform that simultaneously screens for over 24 medical conditions across a single CT scan, including incidental cancers, coronary artery disease, aortic aneurysm, bone density loss, and organ abnormalities. The AI acts as a second reader that radiologists can use to catch incidental findings that fall outside the primary reason for a scan — a major source of missed diagnoses.
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