Top Semantic Search AI tools

Lilac is a powerful data platform that enables efficient dataset exploration, quality control, and management for Large Language Models (LLMs). It offers fast dataset computations and advanced clustering capabilities for AI data processing.

• Contact for Pricing

Exa is an advanced web search and crawling API platform that provides AI applications with high-quality web data through meaning-based search capabilities and custom data pulls for knowledge workers.

• Usage Based
• From 5$

New Dialogue is a private AI platform that offers ChatGPT-like services with contextual understanding of organizational content, enabling teams to chat with their operational knowledge and automate workflows.

• Free Trial
• From 99$

IngestAI is a Silicon Valley-based no-code AI platform that enables users to create sophisticated AI applications for business workflow automation, backed by leading organizations like Cohere and Hugging Face.

• Freemium
• From 25$

PalyPDF is an AI-powered PDF management tool that enables users to chat with, search, summarize, and organize PDFs in over 85 languages.

• Freemium
• From 5$

Melon is an AI-powered knowledge management tool that helps users connect insights across their saved content and boost their thinking through personalized AI interactions.

• Free

Marqo is an end-to-end embedding platform that enables training, deployment, and management of 150+ embedding models for semantic search, with multimodal and multilingual capabilities.

• Usage Based

Similarix is a semantic search engine that revolutionizes digital asset management by enabling context-aware searching and organization of your files stored on S3.

• Paid
• From 12$

InLinks is a comprehensive SEO tool that combines entity-based optimization, automated internal linking, content optimization, and social media management to help websites improve their search engine visibility and content strategy.

• Freemium
• From 49$

Reor is a local-first AI personal knowledge management application. It offers features like Q&A with an LLM, automatic idea connection, semantic search, and a writing assistant, all running locally.

• Paid
• From 19$

Lucidworks offers a comprehensive search and discovery platform, utilizing AI and machine learning to enhance customer, employee, and digital experiences.

• Contact for Pricing

Toolhouse is a complete cloud infrastructure platform that enables developers to equip LLMs with actions and knowledge using just 3 lines of code, offering a Tool Store for instant integration of AI capabilities.

• Freemium

Graphlit is a RAG-as-a-Service platform that accelerates the development of AI applications and agents. It offers automated ETL, multimodal support, and easy integration for developers.

• Usage Based
• From 49$

AgentQL is an AI-powered web scraping and automation tool that transforms websites into agent-friendly surfaces using an AI-native query language, enabling natural language-based web element selection and controlled data extraction.

• Freemium
• From 99$

FileBrain Pro transforms your documents into intelligent conversations, enabling you to build and deploy highly accurate AI chatbots powered by your own data.

• Freemium

Law.co is a comprehensive AI-powered legal platform offering contract drafting, document review automation, and semantic search capabilities across millions of legal cases and contracts for law firms.

• Freemium
• From 49$

Lightfeed automates web data extraction, search, and analysis using AI. It allows users to extract, search, and analyze thousands of websites without requiring coding or AI expertise.

• Freemium
• From 12$

Inquir is an AI-powered search platform enabling users to build custom search engines, integrate data, create RAG systems, and implement context-aware search.

• Freemium
• From 60$

ContextClue is an enterprise-level AI solution that provides intelligent data integration, text summarization, and document generation capabilities, enabling businesses to analyze and leverage their knowledge base effectively.

• Contact for Pricing

Embedditor is an open-source embedding tool designed to optimize metadata and tokens for more efficient and accurate vector search in large language models (LLMs).

• Free
• API

ConvoSearch enhances e-commerce stores with AI-powered search, improving customer experience and boosting sales by understanding natural language and visual details.

• Paid
• From 150$

Exa is an AI-powered search engine API that provides high-quality web data for AI applications through meaning-based search, enabling efficient RAG implementations and deep research capabilities.

• Usage Based
• From 5$

floatz AI enhances scientific research by simplifying the process of finding, understanding, and writing scientific content. It offers tools for efficient information retrieval and improved comprehension.

• Freemium
• From 10$

myReach is an AI-powered business solution that combines knowledge management and intelligent chatbot capabilities to help organizations centralize, search, and organize information while engaging leads effectively.

• Freemium
• From 21$

Perfect is an AI-powered recruitment platform that simplifies the hiring process. It uses contextual search and career pattern analysis to find and engage with the right candidates.

• Free Trial
• From 195$

Media Vault is a file curation platform for generative AI that stores and organizes outputs, prompts, and metadata from tools like Midjourney. Its AI-powered curation and search features enhance understanding of your creative process.

• Paid
• From 15$

Plump automates job searching, application, and initial communication, allowing you to focus on other priorities. It handles the routine work of finding and applying for jobs.

• Freemium
• From 19$

Linkter is an AI-powered internal linking automation tool for WordPress that helps SEO professionals and content publishers optimize their website's structure while saving hours of manual work.

• Free Trial
• From 25$

Dodonai leverages AI to automate legal tasks, including deposition summaries, medical record chronologies, and e-discovery. It helps legal professionals save time and money by streamlining document processing.

• Paid
• From 30$

Messy Desk is a personal knowledge library enhanced with AI, offering smart previews, powerful search, AI explanations, interactive chat, and community discussion features. It helps users learn and grow through efficient document management and collaborative learning.

• Free

Elephas is a personal ChatGPT-powered knowledge assistant for Mac and iOS that transforms local documents, notes, and research into actionable insights, helping users save 10+ hours weekly through intelligent information management.

• Freemium
• From 9$

Alt Cortex is an AI-powered content curation and summarization platform that automates the collection, organization, and sharing of relevant news content. It helps businesses and creators deliver automated, organized, and tailored news summaries to their audiences.

• Free Trial

PDFChat offers an advanced AI-driven way to interact with your documents, making manual research a task of the past.

• Paid
• From 6$

Overlap Studio is an AI-powered video editor that transforms long-form videos into short, engaging clips for social media. It leverages advanced AI to understand and edit video content efficiently.

• Freemium

Standard Wizard is an AI-powered platform that enables engineers to quickly find and access relevant technical standards from various organizations, featuring a database of over 28,000 standards with semantic search capabilities.

• Pay Once
• From 39$

LangSearch is a Web Search API that offers natural language search and semantic reranking, providing clean and accurate context for LLM applications.

• Free

Fluid Topics is an AI-driven Content Delivery Platform that unifies product content into a searchable, personalized knowledge hub, enhancing user engagement and support.

• Contact for Pricing

FinanceGPT Chat empowers users to build custom AI co-pilots for personalized financial insights, market analysis, and smarter decision-making using semantic search.

• Freemium

Clevertar specializes in AI-powered solutions, leveraging Natural Language AI to transform business operations. Their expertise includes Large Language Models (LLMs), Natural Language Processing (NLP), semantic search, conversational agents, and speech AI.

• Contact for Pricing

Searchbase is a search API that enhances Firestore applications with advanced search capabilities, including simple and complex queries, geosearch, and semantic search.

• Free

PaperLens is an AI-powered search engine for academic research. It allows users to efficiently explore millions of peer-reviewed papers from arXiv, PubMed Central, and other major databases.

• Freemium
• From 15$

An AI-powered legal research assistant that enables semantic search through complex legal documents, helping users find expert-level quotes and information quickly.

• Contact for Pricing

Postdio is an AI-powered platform for creating, learning, and productivity. It offers AI-driven content generation, summarization, personalized interactions, and a suite of tools for various tasks.

• Freemium
• From 10$

Rabrain is a retrieval-augmented second brain app with powerful bookmark management, AI-powered search, and knowledge organization features.

• Freemium
• From 9$

Vantage Discovery is an AI-powered SaaS platform that enhances ecommerce through intelligent search, personalized recommendations, and a focus on increased conversions and customer lifetime value.

• Contact for Pricing

Trieve provides AI-powered search, discovery, and RAG experiences within a single API. It offers semantic vector search, full-text search, and hybrid search capabilities for enhanced discovery.

• Free

HelpHub is an AI-powered help solution that combines intelligent search, personalized content delivery, and user guidance tools to enhance product support and user experience.

• Contact for Pricing

Rankify is an AI-powered keyword research tool that helps SEO professionals find relevant keywords, blog topics, and FAQs through semantic search queries, offering search volume and keyword difficulty metrics.

• Freemium
• From 19$

ALANI is an intelligent knowledge assistant that utilizes AI to source, find, and analyze data, delivering relevant responses to user queries. It helps users connect information and gain valuable insights.

• Free Trial
• From 40$

Magifind is an AI-powered site search solution that enhances e-commerce conversions through intelligent product discovery and improved user experience.

• Contact for Pricing