Top Semantic Search AI tools

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$

Shaped is an AI-powered platform that delivers real-time search and recommendation systems with behavioral re-ranking capabilities. It helps businesses increase engagement, conversion, and retention through a configurable system that adapts automatically.

• Contact for Pricing

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$

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

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

Visidea enhances e-commerce sites with AI-powered visual search, semantic text search, and personalized product recommendations to boost sales and user engagement.

• Free Trial
• From 22$

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

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

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

• Free

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

Grug Notes is a straightforward note-taking application that utilizes AI to automatically organize text by identifying people, companies, and dates, extracting structured data, and enabling semantic search.

• Paid
• From 15$

Locale.ai is an AI agent for outbound sales, leveraging semantic search to identify high-intent prospects within target accounts by analyzing their processes, tools, and priorities.

• Contact for Pricing

Trieve is an end-to-end AI-powered search and discovery platform that offers semantic vector search, hybrid search capabilities, and RAG experiences through a unified API.

• Freemium
• From 25$

Embed API offers an API for generating custom vector embeddings from text, images, and audio, designed to enhance AI applications and LLM performance.

• Freemium
• From 29$

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

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

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

• Freemium

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$

Clipmate is an AI-powered second brain that automatically organizes bookmarks, screenshots, and saved content across multiple platforms, featuring semantic search and intelligent categorization.

• Freemium
• From 12$

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$

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

Screvi centralizes your book and web highlights from various sources, using AI search to help you find notes and reinforcing learning through daily digests and spaced repetition.

• Free Trial
• From 5$

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

• Contact for Pricing

NeuraVid is an AI-powered platform designed to transform videos into searchable knowledge. It offers transcription, analysis, and collaboration tools to help users extract insights from their video content.

• Freemium
• From 25$

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$

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

• Freemium
• From 9$

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$

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

• Paid
• From 6$

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$

TopK provides a unified API for embeddings, database management, and ranking, simplifying complex search stack implementations for developers.

• 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

BeeHelp offers a 24/7 AI chatbot powered by ChatGPT to answer customer questions about products and services, improving user experience and reducing support workload.

• Freemium

Andi is a smart AI assistant providing direct answers instead of just links, offering an ad-free, conversational search experience focused on accuracy and visual results.

• Freemium

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$

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$

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

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

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$

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$

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$

Markwise is an AI-powered bookmark manager that automatically organizes saved links, notes, and articles. It uses AI to categorize, tag, summarize content, and enable semantic search for efficient knowledge management.

• Freemium
• From 4$

Algolia provides an AI-powered search and discovery platform offering intelligent site search, dynamic category browsing, and personalized recommendations to enhance user experience and drive conversions.

• Freemium

PatSeer is an AI-powered platform for comprehensive patent and industrial design search, analysis, and collaboration, offering advanced intelligence capabilities.

• Contact for Pricing

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$

TeamJournal is an AI-powered platform that transcribes live meetings and helps teams create better notes, manage tasks, and stay synchronized through daily updates and AI features.

• Freemium
• From 16$

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$

SocoDB is an AI database that reads, understands, and structures natural language text, enabling users to query unstructured data and extract insights.

• 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

Tiny Talk is a platform for creating custom AI chatbots trained on your business documents, designed to enhance customer support, boost sales, and streamline operations.

• Freemium
• From 16$

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$