Vald
AI Search Engines
Open-source distributed vector search engine for billion-scale approximate nearest neighbor search.
Free planCapacity PlanningObservability
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Unum Cloud
Vector Databases
AI-native vector search engine built for speed and efficiency on modern hardware.
Free planAI Search Engines - 3AI Search Engines, Vector Databases
Orama Search
AI Search Engines
Open-source full-text and vector search engine in TypeScript offering hybrid semantic + lexical ranking out of the box.
Automated data pipeline constructionModel training on customer dataReal time data processing with co located compute - 4AI Search Engines, Vector Databases
Weaviate
Vector Databases
Weaviate is an open-source, AI-native vector database that provides vector search, hybrid search, and generative search capabilities for building context-aware AI applications at scale.
Free planFree trialSOC 2HIPAATiered plansDatabase Tools - 5AI Search Engines
Iask AI
AI Search Engines
AI-powered search engine providing concise research-grade answers with citations to source documents.
AI powered question answering with citationsAI writing and content generationMental health support through AI companion - 6AI Search Engines
Reflektion
AI Search Engines
AI-powered commerce search and recommendation engine delivering individualized shopping experiences across channels.
AI Personalization EnginesE-Commerce Personalization - 7AI Search Engines
You.com
AI Search Engines
You.com is an AI-powered search engine offering conversational search, code generation, and creative tools with privacy-focused, ad-free browsing.
Web content extraction and cleaningGrounded answer generation - 8AI Search Engines
Haystack CV
AI Search Engines
Visual search and recognition API enabling product identification and discovery from images for retail applications.
Free planFree trialUsage-basedProduct Discovery ToolsComputer Vision Platforms - 9AI Search Engines
Helpfeel
AI Search Engines
Japanese knowledge-base search engine using intent-prediction to improve FAQ discoverability for customer support.
Voice agent for call center automationAgent assist for real time supportAutomated faq article generation - 10AI Search Engines
Kagi
AI Search Engines
Kagi is a premium, ad-free search engine with AI-powered features, customizable rankings, and privacy-first browsing without tracking.
Privacy first search without tracking or adsTeam and family plan management
