Keenable Secures $26M to Build Web Search Index for AI Agents
Keenable, an Accel-backed startup, has raised $26 million to develop a web search index specifically designed for AI agents, addressing the limitations of human-optimized search engines. This initiative aims to provide AI systems with more relevant and cost-efficient information retrieval at web scale.

Key Takeaways
- Keenable secured $26 million in seed funding, led by Accel, to build a web search index optimized for AI agents.
- Traditional search engines are inefficient for AI's vast processing capabilities, prompting a need for specialized infrastructure.
- The company's solution offers a web-scale API and an upcoming Web Query Language to enhance AI information retrieval and grounding.
- Keenable aims to fill a market void created by tech giants restricting access to their search APIs for AI applications.
- This development signifies a crucial shift towards AI-native search infrastructure, impacting the future of agentic AI products.
Keenable, a new startup, has emerged from stealth mode with a substantial $26 million in seed funding to address a critical infrastructure gap in the evolving AI landscape. The company is dedicated to building a specialized web search index tailored specifically for AI agents, a stark contrast to traditional search engines optimized for human users.
According to TechCrunch AI, the funding round was led by Accel, with additional participation from Conviction Partners and various business angels. This investment underscores the growing recognition that the internet's current architecture, designed for human attention spans, is ill-suited for the expansive processing capabilities of AI bots.
Rethinking Search for AI Agents
Andrey Styskin, who previously spearheaded search, AI, and cloud divisions at Russian search giant Yandex, co-founded Keenable with German AI scientist Matthias Petri. Styskin highlights that AI chatbots achieve significantly better results when their responses are grounded in reliable source documents. He notes this creates a "new flywheel" distinct from the human-centric behavioral models Google has historically optimized for.
Keenable is constructing a vast web search index, boasting over 100 billion documents. Its API is already being utilized in production environments by several AI labs and inference providers, supporting both training and runtime operations. While customer names remain undisclosed, the company recently partnered with voice AI firm Gradium to enhance live information retrieval.
Drawing on two decades of search engine experience from Yandex and Amazon, Styskin emphasizes Keenable's differentiation from enterprise search solutions, which often struggle with the cost and scale required for the entire web. He states, "If you do not fine-tune your index structures for a specific task, the cost of serving and scanning the whole internet is enormous... This is what we are bringing to the table."
Seizing a Market Opportunity
Accel partner Zhenya Loginov, who led the investment, points out the scarcity of web-scale search infrastructure options available to AI developers. This void is exacerbated by tech giants like Google and Microsoft, who are increasingly restricting or bundling their existing search APIs, opting for selective partnerships rather than broad access. Styskin recognized this opportunity while at Amazon, working on web search infrastructure for AI applications like Alexa, observing a significant rise in AI crawler traffic data from Cloudflare.
Keenable is not only building its index but also developing proprietary retrieval capabilities, including an upcoming "Web Query Language." This language is designed to enable AI systems to synthesize answers by combining information from multiple web sources, even when no single source provides a complete response.
The Road Ahead
While building such an extensive search index is "painfully expensive," Keenable is focused on cost efficiency and strategic pacing. With a current team of 15 engineers across the U.S. and Europe, the startup plans to double its headcount by year-end to bolster its go-to-market strategy. Keenable aims to become "the next Google for AI agents," acknowledging competition from players like Brave and Exa, as well as Google's own efforts to evolve its search for the AI era. This broader industry shift suggests that the traditional "ten blue links" era is indeed nearing its end, for both humans and agents.
Why This Matters for AI Product Managers
The emergence of Keenable highlights a fundamental shift in how AI Product Managers should think about information retrieval for their products. Relying on traditional, human-optimized search engines for AI agents is increasingly suboptimal. PMs must consider specialized infrastructure like Keenable's to ensure their AI agents can access, process, and ground responses with high accuracy and relevance.
For AI PMs, this impacts product strategy, roadmap, and user experience (UX). Products leveraging Keenable's index can offer more reliable, factual, and less 'hallucinatory' outputs, directly improving user trust and agent performance. This also opens up opportunities for designing more sophisticated agentic workflows that require deep, contextual understanding derived from vast web data.
From a go-to-market (GTM) perspective, integrating with such specialized search infrastructure can be a key differentiator. It allows PMs to build AI products that scale more efficiently and cost-effectively, particularly for web-scale applications. Understanding the unit economics and performance benefits of AI-native search will be crucial for competitive positioning.
Ultimately, this signals a maturing AI ecosystem where foundational components, previously taken for granted, are being re-engineered for AI's unique demands. AI PMs should evaluate how these new capabilities can enhance their current and future product offerings, ensuring their agents are built on the most robust and intelligent information backbone available.