aeo
(9)
Evertune AI
Evertune AI is a New York-based analytics and generative engine optimization (GEO) platform that measures and improves how brands appear inside AI assistants like ChatGPT, Gemini, Claude, and Perplexity. Founded in 2024 by veterans of The Trade Desk, it runs hundreds of thousands to over a million prompts per customer to score brand visibility, benchmark against competitors, and generate AI-optimized content. The company raised a $15M Series A in August 2025, led by Felicis Ventures.
Mimos
Mimos is a Y Combinator (S25) startup building an Answer Engine Optimization platform that helps regulated companies in health, finance, and legal get cited by AI search engines like ChatGPT, Perplexity, and Gemini. Founded by ex-Microsoft and ex-Amazon engineers Rohit Sirosh and Michael Korovkin, Mimos turns a firm's compliance expertise into an advantage, streamlining the path from insight to compliant, citation-ready content. The company started as a growth and intake system for plaintiff-side law firms before focusing on AI visibility for regulated industries.
AirOps
AirOps is a San Francisco-based software company that helps brands stay visible as search shifts from Google links to AI answer engines like ChatGPT, Perplexity, Gemini and Claude. Its platform combines visibility analytics with AI-assisted content creation and refresh workflows, letting marketing teams monitor how often they are cited by AI, find content gaps, and produce brand-consistent pages at scale. Founded in 2022 by Alex Halliday, Matt Hammel and Berna Gonzalez, AirOps raised a $40M Series B in November 2025 led by Greylock and counts Ramp, Webflow, Chime, Carta, Klaviyo and Kayak among its customers.
AthenaHQ
AthenaHQ is a San Francisco AI-search optimization platform that helps brands see, measure, and improve how they appear inside generative engines like ChatGPT, Perplexity, Claude, and Gemini. Founded in 2025 by ex-Google Search and DeepMind PM Andrew Yan and ex-ServiceNow engineer Alan Yao, the Y Combinator-backed company treats GEO (Generative Engine Optimization) and AEO (Answer Engine Optimization) as the successor to traditional SEO, analyzing millions of AI responses to tell companies whether AI models recommend them - and what to change if they don't.
Averi
Averi is a New York-based AI content engine for startups that blends generative-AI agents with a curated marketplace of vetted US marketing experts. The platform researches, drafts, publishes and optimizes content in one workflow - handling strategy, SEO/GEO, competitor tracking and analytics while keeping humans in creative control. Founded in 2023 by Zack Holland, Averi raised a $2M pre-seed in 2024 and a $3M seed in 2025, and reports roughly $2.1M in revenue with a small team of around a dozen people.
SmartCustomer
SmartCustomer (formerly Sitejabber) is a San Francisco reviews platform that helps buyers spot trustworthy online businesses and helps businesses collect, manage, and surface authentic customer reviews. Born in 2007 out of a National Science Foundation grant to fight online fraud, it has grown into a two-sided marketplace of trust - said to have helped 200M+ buyers and gathered more than 25M reviews across 140K+ businesses - and now positions verified reviews as fuel for AEO/GEO visibility in AI answer engines like ChatGPT.
Siteimprove
Siteimprove is a Danish-founded SaaS company that helps organizations build accessible, high-performing, and compliant digital experiences. Its platform unifies digital accessibility, web analytics, SEO/AEO, content quality, and governance into a single suite, increasingly powered by the Siteimprove.ai agentic content intelligence engine. Used by thousands of enterprises, governments, universities, and healthcare and financial institutions worldwide, Siteimprove turns sprawling, hard-to-audit websites into measurable, standards-compliant assets.
GrowthX AI
GrowthX AI is a San Francisco growth platform that blends AI workflows with forward-deployed human experts to turn content into compounding organic traffic and pipeline. Founded in 2024 by Marcel Santilli and Daniel Lopes, the company pioneered a 'services-as-software' model for SEO, AEO and content marketing, and counts Reddit, Webflow, Ramp, Superhuman, Abnormal Security and Bolt among its 40+ customers.
Webflow
Webflow is a San Francisco-based SaaS platform that lets designers, marketers, and developers build production-ready websites without writing code - or with it, if they want. Founded in 2013 after three failed attempts and a near-bankruptcy, the company grew into a $4 billion business serving over 300,000 teams including The New York Times, TED, Dropbox, Dell, Discord, and Monday.com. Its visual editor outputs clean HTML, CSS, and JavaScript automatically, while its built-in CMS, hosting, ecommerce, and now AI-powered tools make it a full-stack web platform. In 2025 and 2026, Webflow pushed deeper into enterprise with a next-gen CMS, AI prompt-to-production site building, answer engine optimization (AEO), and the acquisitions of animation library GSAP and AI content platform Vidoso.ai.