Vane is an AI-powered answering engine.
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Updated
Apr 11, 2026 - TypeScript
Vane is an AI-powered answering engine.
Qdrant - High-performance, massive-scale Vector Database and Vector Search Engine for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/
Scira (Formerly MiniPerplx) is a minimalistic AI-powered search engine that helps you find information on the internet and cites it too. Powered by Vercel AI SDK!
🔍 An LLM-based Multi-agent Framework of Web Search Engine (like Perplexity.ai Pro and SearchGPT)
MemFree - Hybrid AI Search Engine & AI Page Generator
List of software that allows searching the web with the assistance of AI: https://hf.co/spaces/felladrin/awesome-ai-web-search
Endee.io – A high-performance vector database, designed to handle up to 1B vectors on a single node, delivering significant performance gains through optimized indexing and execution. Also available in cloud https://endee.io/
Open CLI for integrating AI search, recommendation, and conversational retrieval into agent systems and business systems
XERJ is the new way for AI to search data. Its autoindex capability activates agents to know your data without the token waste of grep and sed. One command indexes code, docs, logs and PDFs for search, RAG, security audits and agent memory, using 40x fewer tokens than grep. Elasticsearch compatible, so existing clients just work.
🥥 Coco AI App - Search, Connect, Collaborate, Personal AI Search and Assistant, all in one space.
Minimalist web-searching platform with an AI assistant that runs directly from your browser. Demo: https://felladrin-minisearch.hf.space
A curated guide to Generative Engine Optimization (GEO) resources: guides, tools & research to boost visibility in AI-powered search engines.
The simplest open-source implementation of perplexity.ai
🔍 DiscovAI-Search: An AI-powered search engine for AI tools and custom data. Built with Next.js, OpenAI, Supabase, and more. Features vector-based search, Redis caching, and LLM-powered responses.
[ICLR'26] AutoGEO: a Generative Engine Optimization framework to automatically learn generative engine preferences, and rewrite web contents for more traction.
Open-source Perplexity app.
Vision Search Assistant: Empower Vision-Language Models as Multimodal Search Engines
xPrivo is the privacy-first AI assistant that you can self-host. No accounts, never. Free as in freedom.
Awesome list of generative engine optimization tools
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