SubQuery is an Open, Flexible, Fast and Universal data indexing framework for web3. Our mission is to help developers create the decentralised products of the future.
Repository Index
47,133 repositories indexed
1–24 of 37 · Most stars
Open-source search database for full-text, vector, and hybrid search with real-time indexing and SQL.
- search-engine
- search
- mysql
- sphinxsearch
Incremental engine for long horizon agents 🌟 Star if you like it!
- ai
- change-data-capture
- data-indexing
- etl
A modern text/numeric/geo-spatial/vector indexing library for go
Arkime is an open source, large scale, full packet capturing, indexing, and database system.
Hexagonal hierarchical geospatial indexing system
- spatial-indexing
- geospatial
- uber
- h3
Fast persistent recoverable log and key-value store + cache, in C# and C++.
- key-value-store
- hash-table
- persistent
- recoverable
OrientDB is the most versatile DBMS supporting Graph, Document, Reactive, Full-Text and Geospatial models in one Multi-Model product. OrientDB can run distributed (Multi-Master), supports SQL, ACID Transactions, Full-Text indexing and Reactive Queries.
- orientdb
- graph-database
- document-database
- dbms
BuntDB is an embeddable, in-memory key/value database for Go with custom indexing and geospatial support
ACID Document Database
Roaring bitmaps in Go (golang), used by InfluxDB, Bleve, DataDog
- go
- roaring-bitmaps
- bitmap-compression
- bitset
Computational geometry and spatial indexing on the sphere
- geometry
- spherical-geometry
- s2
- spatial-indexing
JS Search is an efficient, client-side search library for JavaScript and JSON objects
- search
- database
- indexing
- performance
A persistent, Git-versioned map of your whole codebase and database schema that coding agents read before they touch anything. Local-first MCP server + CLI in Go: a governed repository index of code knowledge that gives Claude Code, Codex, Cursor, and opencode long-term context, memory, and code intelligence.
- ai-coding
- claude-code
- code-intelligence
- codex
Hypothetical Indexes for PostgreSQL
- postgresql
- hypothetical-indexes
- database
- c
High-performance, columnar, in-memory store with bitmap indexing in Go
- db
- soa
- indexing
- bitmap
🏅State-of-the-art learned data structure that enables fast lookup, predecessor, range searches and updates in arrays of billions of items using orders of magnitude less space than traditional indexes
A code repository indexing tool to supercharge your LLM experience.
- neovim-plugin
- retrieval-augmented
- embeddings
- rag
🏈 Cache CocoaPods for faster rebuild and indexing Xcode project.
- cache-pods
- cocoapods-optimisation
- xcode-indexing
- xcode-performance
Selected Machine Learning algorithms for natural language processing and semantic analysis in Golang
- go
- golang
- natural-language-processing
- nlp
Go bindings for H3, a hierarchical hexagonal geospatial indexing system
- spatial-indexing
- geospatial
- uber
- h3
realtime search/indexing system
Genomic sequence storage, indexing and alignment inside PostgreSQL: https://bioseqdb.com/
- alignment
- bioinformatics
- biology
- database
Blockchain Indexing Engine