







HNSW vector search that runs entirely in the browser. 54KB WASM. Sub-millisecond latency. MIT licensed.
Introduction
A complete search engine and RAG pipeline in your browser, server or edge network with support for full-text, vector, and hybrid search in less than 2kb.

turbopuffer: fast search on object storage
Inaugural blog post about the development of turbopuffer, a search engine that uses object storage and SSD caching for cost-effective, low latency search. This post describes into the motivation behind its creation, its unique architecture, and how it significantly reduces costs for large-scale vector searches. Discover how turbopuffer is transforming search infrastructure for companies like Cursor and Suno, offering a scalable and reliable solution.

How to Fix OpenClaw's Memory Search with QMD | Jose Casanova
Upgrade OpenClaw's memory search from basic SQLite to QMD — a local hybrid search engine combining BM25, vector search, and LLM re-ranking for better AI memory.

DuckDuckGo Lite: Fast, Lightweight Private Search
The lightest weight version of DuckDuckGo private search. Loads fast on slow connections and compatible with text-based browsers.
Staan — The European Search API for developers & AI
An independent European web search index. Real-time, source-cited results from €2 per 1,000 requests — 1,000 free each month.

Qdrant
Qdrant is an Open-Source Vector Search Engine written in Rust. It provides fast and scalable vector similarity search service with convenient API.

Search — a browser with nothing in the way
A 3 MB browser for the Mac. Opens in a third of a second. Free.

What's the best vector database for building AI products? | Liveblocks blog
Vector databases are the backbone of retrieval-augmented generation (RAG), a key technique enabling modern AI products to deliver accurate, context-aware answers from private data. This is our comprehensive comparison of leading vector databases, including Turbopuffer, Pinecone, Qdrant, pgvector, and many more.

Meilisearch: Unified Search & AI Retrieval Platform
Build lightning-fast search and AI retrieval with Meilisearch. Open-source, developer-friendly search engine trusted by 20,000+ teams worldwide.

Speed Trap
“Accelerated Mobile Pages” succeeded in speeding up publishers’ mistrust of the search giant.

greppr - Search, the way it used to be.
Search the Internet with no filters, no personalization, no ads.
Hate to say it, but I might need to stop my indexer for docs.surf. It’s. Fun little project, but the costs are slowly creeping upwards as standard.site continues to grow. Tap listening to every single record just eats up way too much egress.
Docs.surf
docs.surf