Freemium
Perplexity
AI Search Engines and Research Tools
Perplexity is an AI answer and research service that combines web search and cited answers with advanced models, deep research, and Computer workflows.
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Showing 1–24 of 42 tools
for “search engine”
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Freemium
Perplexity AI
AI Search Engines and Research Tools
Perplexity is an AI search and answer engine with sourced responses, research modes, file analysis, image generation, and access to advanced AI models on paid plans.
Pricing not listed
Phind
AI for Development
Phind was an AI search engine and coding assistant for developers; its current service availability and product offering could not be verified from an active official product page.
Paid
On-Page.ai
AI for Marketing
On-Page.AI helps improve search visibility with on-page analysis and optimization for search engines and AI answers.
Freemium
Andi
AI Chatbots and Assistants
Andi AI is a private, ad-free AI search engine that gives direct synthesized answers, summarizes and explains web pages, and provides a search API for agents. Official site: https://andiai.com/.
Freemium
AlphaResearch
Search engine
Investment research platform that searches financial filings, earnings transcripts and other company documents alongside fundamentals and market data.
Pricing not listed
NepoBB
Celebrity nepotism analysis
Entertainment tool for guessing whether a public figure may have family connections in entertainment. Treat results as unverified and check current site.
Paid
Sweetspot
Government contracts search
Procurement software for public-sector bidding and contract opportunities, with tools for finding solicitations and managing proposals. Check current coverage and integrations.
Pricing not listed
BoostMark
Search engine
Browser bookmarking and discovery tool listing for organizing saved pages and surfacing relevant web content. Verify current service and extension availability.
Pricing not listed
GooGPT
Search engine
Search and chat interface associated with GPTGO, combining web results and AI responses. It is a third-party service; verify sources and privacy terms.
Freemium
iApply
Job search
Job-search platform that uses AI to help candidates find roles and prepare or submit job applications.
Freemium
Tapesearch
Podcast transcription
Search engine for finding words and phrases in podcast transcripts. Check current podcast coverage, indexing, and subscription terms.
Paid
PimEyes
Reverse image search
PimEyes is a face-search engine that searches publicly indexed web images for visually similar face matches. Its paid membership unlocks expanded search results and monitoring; it should be used only for lawful, consent-respecting purposes.
Pricing not listed
Enterpix
Images
AI art discovery and generation app for browsing and creating images from prompts. Current availability should be checked.
Free
Semantic Scholar
Academic research
Semantic Scholar is a free AI-powered research search engine for scientific literature. It indexes papers and provides discovery tools, citation context, author profiles and research alerts.
Discontinued
ChatGPT Browsing
Chatting
Historical ChatGPT browsing plugin/feature announcement. The plugin-era implementation is retired; consult current ChatGPT search features instead.
Free
Yoit Style
Fashion search
Fashion discovery engine for searching clothing with natural-language descriptions, images and filters.
Enterprise
Ayraa
Enterprise assistants
Workplace search and knowledge assistant that connects company applications to help employees find information and insights.
Freemium
iAsk AI
Search engine
Search and question-answering service that generates responses with references or supporting sources. Verify current citations and data coverage.
Freemium
Consensus
Scientific article summaries
Research search engine that finds and summarizes evidence from scientific papers to help answer research questions.
Pricing not listed
JAQI Industrial Materials Search
Industrial search engine
AI-assisted search platform for identifying industrial materials and matching specifications. Verify current catalogue coverage and vendor status.
Paid
Outranking
Seo content
SEO content platform for researching topics, planning briefs, drafting articles and optimizing content against search intent and on-page recommendations.
Freemium
Komo Search
Search engine and chatbot
AI search and research engine that provides conversational answers and discovery tools for web information.
Freemium
GigaBrain
Reddit search
Search engine that finds relevant discussions and recommendations from Reddit and other community conversations.