12 companies tracked in this category. Names and one-line descriptions are free to browse — pricing model, funding, founding year, headquarters, and cited sources are in the full dataset.
| Company | Description |
|---|---|
| Algolia | Algolia AI Search (powered by NeuralSearch) is an API-first search-as-a-service platform combining keyword and vector/semantic search using compressed vector embeddings for fast, relevant results in digital applications. |
| Coveo | Coveo is an AI-powered platform delivering search, recommendations, personalization, and generative/RAG-based answering across commerce, customer service, and workplace applications. |
| Elastic | Elastic's Elasticsearch Relevance Engine (ESRE), part of the Elastic Search AI Platform, adds built-in vector search, hybrid retrieval, and LLM integration to Elasticsearch for building AI-powered enterprise search and RAG applications. |
| Glean | Glean is an enterprise AI platform that unifies company knowledge with permission-aware AI-powered search, plus an AI assistant and agents that help employees find answers and automate work. |
| Guru | Guru is an AI-powered enterprise knowledge platform that centralizes scattered organizational information into a permission-aware knowledge layer and surfaces cited, verified answers inside workflow tools. |
| Hebbia | Hebbia's flagship product Matrix lets users query and analyze large volumes of documents in natural language, returning cited, spreadsheet-style answers, used mainly by financial institutions and professional-services firms. |
| Perplexity Enterprise | Perplexity's Enterprise Pro/Max offering is an AI-powered answer engine combining real-time web search with LLM-based synthesis and citations, providing businesses with team collaboration and admin/security controls. |
| Sana | Sana connects to a company's workplace data sources to power an AI knowledge assistant/enterprise search tool (Sana Agents) and an AI-native learning platform (Sana Learn). |
| Sinequa | Sinequa is an enterprise agentic AI platform connecting to 200+ enterprise data sources, providing search, RAG, and AI agents/assistants that ground generative AI answers in internal documents and data. |
| Vectara | Vectara is a Retrieval-Augmented-Generation-as-a-Service (RAGaaS) platform enabling enterprises to build governed AI agents and semantic search over multimodal data. |
| Writer | Writer is a full-stack generative AI platform for enterprises providing its own family of LLMs (Palmyra), graph-based RAG/knowledge-graph technology, and agentic AI tools. |
| You.com | You.com is an AI search and agentic infrastructure platform offering APIs (Search, Contents, Research, Finance Research) that provide LLM-ready, real-time web and enterprise data for building AI agents and RAG applications. |