127 tools · 64 open-source · 63 SaaS
The best search tools. Page 2 of 3.
Last updated October 3, 2026 · ranked by GitHub stars, growth and recent commits
Search tools 49–96 of 127
Trieve
Search
All-in-one platform for search, recommendations, RAG, and analytics offered via API
MITvs Algolia★ 2.7k
Agno Scout
AI Tools
Open Source Company Brain
Apache-2.0vs Glean★ 737
Lnx
Search
A flexible, performant and reliable search database without the AI bullshit.
MITvs Algolia★ 1.5kNixiesearch
Search
Hybrid search engine, combining best features of text and semantic search worlds
Apache-2.0vs Algolia★ 618
Farfalle
AI Tools
🔍 AI search engine - self-host with local or cloud LLMs
Apache-2.0vs Perplexity★ 3.5k
Orange
Search
Cross-platform local file search engine.
GPL-3.0vs Everything★ 1.8kMonocle
Search
Universal personal search engine, powered by a full text search algorithm written in pure
MIT★ 1.5kOpen Semantic Search
Search
Open Source research tool to search, browse, analyze and explore large document collection
GPL-3.0vs Coveo★ 1.2k
AI-Paper-Collector
Search
MLNLP社区用来更好进行论文搜索的工具。Fully-automated scripts for collecting AI-related papers
GPL-3.0★ 1.2k
OpenSSE
Search
Open Sketch Search Engine－ 3D object retrieval based on sketch image as input
OSS★ 966
IPFS Search
Search
Search engine for the Interplanetary Filesystem.
AGPL-3.0★ 905SIS
Search
Simple image search engine
MIT★ 778Tgscan
Search
Streamline Your Telegram Searches: Find Channels, Groups, and Chat History Effortlessly.
GPL-3.0★ 720
OpenGenus Quark
Search
Stay happy while offline | World's first offline search engine.
GPL-3.0★ 641AI Video Search Engine
Search
AI Video Search Engine (RAG)
OSS★ 628
OpenSearchServer
Search
Open-source Enterprise Grade Search Engine Software
Apache-2.0vs Algolia★ 517
AddSearch
Search
Hosted site search with a crawler, analytics and an API
SaaS
Amazon Kendra
Search
AWS enterprise search service that answers questions over indexed company documents
SaaS
Amazon OpenSearch Service
Search
Managed AWS service for running OpenSearch clusters for search and log analytics
SaaS
Azure AI Search
Search
Azure managed search with full-text, vector and hybrid retrieval
SaaS
Baidu
Search
Chinese-language web search engine
SaaS
BCE Search
Search
App for searching official data on companies registered in Belgium
SaaS
Bing
Search
Microsoft web search engine with image search and Copilot answers
SaaS
Bloomreach
Search
Ecommerce search, merchandising and marketing personalization platform
SaaS
Brave Search
Search
Search engine running on Brave's own web index with a privacy focus
SaaS
Brave Search API
Search
Independent web index exposed through a paid search API
SaaS
BuildOnDomains
Search
Scans expiring domain auctions daily and surfaces domains suited to building a business on
SaaS
CarFlipperAI
AI Tools
AI agent that monitors car marketplaces and sends alerts on matching listings with market data
SaaS
CarScout
Search
Tracks car listings against your criteria and notifies you when matches appear
SaaScleanest.ai
Productivity
Organizes and searches your AI chat and LinkedIn post history
SaaSCNPJ Aberto
Search
Search public data on Brazilian companies by CNPJ number
SaaS
Constructor
Search
Ecommerce product search and discovery that learns from shopper behavior
SaaS
Coveo
Search
AI search and relevance platform for commerce, service and workplace sites
SaaS
DeeVee
Media & Streaming
AI-powered search engine for finding audio stories
SaaS
Document.Bot
AI Tools
Offline AI workspace that indexes local PDFs, Word files and notes and answers with source citations
SaaS
Dotient
Search
App for finding personal files by describing what they look like
SaaS
dtSearch
Search
Desktop and enterprise full-text search engine for large document sets
SaaS
DuckDuckGo
Search
Privacy-focused web search engine that does not track searches
SaaS
Ecosia
Search
Search engine that funds tree planting from advertising revenue
SaaS
Everything
Search
Instant Windows file-name search tool that indexes NTFS drives
SaaS
Exa
Search
Search API that returns web pages by meaning, built for AI applications
SaaS
FACT-Finder
Search
E-commerce search, navigation and recommendation platform
SaaS
Glean
Search
Enterprise AI search and assistant across a company's connected work apps
SaaS
Google Programmable Search Engine
Search
Service for adding a custom Google-powered search box to a website
SaaS
Google Search
Search
Web search engine from Google with image, news, maps and AI answers
SaaS
Hawksearch
Search
Ecommerce and enterprise site search with merchandising controls
SaaS
Hebbia
AI Tools
AI platform for searching and analyzing large document sets in finance and legal
SaaS
IBM Watson Discovery
Search
Enterprise search and document analysis service from IBM
SaaS