Search by tool name, category, or pricing. 23 tools found.
Google Lens is a visual search and recognition product that uses a phone camera or image to identify objects, extract and translate text, find visually similar products, and surface related information from Google Search.
PimEyes is a facial-recognition search engine that lets users upload a face photo to locate visually similar faces on publicly accessible websites. It provides source links and paid monitoring tools, but excludes social media from its stated search scope.
Lucidworks Fusion is an enterprise search and discovery platform built on Apache Solr. It provides tools for indexing, querying, relevance tuning, personalization, analytics, and machine-learning-assisted search applications.
ChatGPT Search is OpenAI’s web-search capability within ChatGPT. It finds timely information online, returns conversational answers with links to sources, and can search automatically or when users select the web-search option.
AlphaSense is a market-intelligence search platform for companies and financial professionals. It applies AI and natural-language processing to search filings, earnings calls, research, news, and expert transcripts.
Searchie is a platform for hosting, transcribing, searching, and organizing video and audio content. It supports searchable media hubs, captions, analytics, and content repurposing for courses, memberships, and internal knowledge libraries.
Waldo was a research search platform for finding and extracting information from online sources. It provided source-backed answers and tools for organizing research, with a focus on professional knowledge work.
Elicit is an AI research assistant from Ought that helps researchers search academic literature, screen papers, extract structured information, and synthesize findings for literature reviews and systematic reviews.
Hebbia develops AI-powered enterprise search and document analysis software. Its Matrix product lets teams analyze large collections of documents, extract structured findings, compare sources, and trace outputs to citations.
Scite is a research discovery and citation-analysis platform that uses machine learning to classify citation contexts as supporting, contrasting, or mentioning a claim. It also offers literature search and an AI research assistant.
Felo Search is an AI-powered search engine from Tokyo-based Sparticle. It searches across languages, translates information into the user’s language, summarizes cited web sources, and offers topic collections and research-oriented features.
Consensus is an AI-powered academic search engine that searches peer-reviewed research and uses language models to summarize findings. It provides cited answers, paper-level insights, and synthesis tools for research questions.
iAsk is an AI-powered question-answering search engine that generates natural-language responses and cites web sources. It is operated by AI Search Inc. and offers general web, academic, forum, expert, and wiki-focused search modes.
Kagi Search is a paid, ad-free search engine operated by Kagi Inc. It uses its own indexes alongside other sources and gives subscribers controls for ranking, blocking, and personalizing websites in results.
Andi is an AI-powered web search assistant that presents direct answers alongside cited source links. It uses a conversational interface and is designed to help users search, summarize, and explore information without conventional ad-heavy result pages.
Phind is an AI search engine and answer assistant aimed primarily at developers. It combines web search with large language models to answer technical questions, cite sources, explain code, and assist with programming tasks.
Exa is an AI-focused web search engine and API for developers and AI agents. It supports semantic and keyword search, webpage content retrieval, similarity search, and research workflows over web data.
Brave Search is an independent web search engine from Brave Software. It uses its own search index and offers optional AI-generated answers, while emphasizing privacy and not profiling users for targeted advertising.
Harvey launched in 2022 with a GPT-4-based product for case research, drafting, and document review tailored to elite law firms. Allen & Overy and PwC became flagship customers. By mid-2025 Harvey had raised over $500M across Sequoia, Kleiner, GV, and OpenAI's Startup Fund at a $5B+ valuation and counted most of the AmLaw 100 as customers. The product, team, and roadmap continue to grow.
AI-powered answer engine that provides cited, real-time answers to complex questions.
AI search engine offering summarized answers with source citations and app integrations.
Ad-free, AI-powered search engine founded by ex-Google exec that aimed to provide unbiased search results.
Casetext launched CoCounsel in March 2023, a GPT-4-powered legal assistant for case analysis, contract review, and deposition prep. The product gained traction with AmLaw 100 firms and Thomson Reuters announced a $650M cash acquisition in June 2023, closing in August. CoCounsel was rebranded as a Thomson Reuters product line and integrated with Westlaw. The standalone Casetext site is gone.