pola-rs / polars
Extremely fast Query Engine for DataFrames, written in Rust
pola-rs / polars
cube-js / cube
📊 Cube Core is open-source semantic layer for AI, BI and embedded analytics
diesel-rs / diesel
A safe, extensible ORM and Query Builder for Rust
rerun-io / rerun
Visualize, query, and stream to train on multimodal robotics data.
pacifio / atlas
Source control for agents. Use multiple coding agents, track their changes and query them in one place
apache / datafusion
Apache DataFusion SQL Query Engine
RediSearch / RediSearch
A query and indexing engine for Redis, providing secondary indexing, full-text search, vector similarity search and aggregations.
biomejs / gritql
GritQL is a query language for searching, linting, and modifying code.
jhspetersson / fselect
Find files with SQL-like queries
01mf02 / jaq
A jq clone focussed on correctness, speed, and simplicity
shshemi / tabiew
A lightweight TUI application to view and query tabular data files, such as CSV, TSV, and parquet.
spiceai / spiceai
Add a real-time analytics node to your operational database. Spice is a portable, accelerated SQL query, search, and LLM-inference engine in Rust for data-grounded AI apps and agents.
salsa-rs / salsa
A generic framework for on-demand, incrementalized computation. Inspired by adapton, glimmer, and rustc's query system.
obi1kenobi / trustfall
A query engine for any combination of data sources. Query your files and APIs as if they were databases!
rust-scraper / scraper
HTML parsing and querying with CSS selectors
apache / datafusion-ballista
Apache DataFusion Ballista Distributed Query Engine
apache / auron
Apache Auron is an accelerator for big data engines, leveraging native vectorized execution to accelerate query processing.
SeaQL / sea-query
🔱 A dynamic SQL query builder for MySQL, Postgres and SQLite
silverstein / minutes
Open-source, local-first Granola/Otter alternative that Claude Code, Codex, Cursor, and any MCP client can query. Meetings, calls, and voice memos transcribed on-device into markdown you own.
skyzh / type-exercise-in-rust
Learn advanced Rust by building a type-safe, auto-vectorized database expression engine
quarylabs / sqruff
Fast SQL formatter/linter
harehare / mq
A jq-like Markdown query language for command-line processing
jackwener / wx-cli-again
WeChat local data CLI (query/decrypt/export) — fresh start from wx-cli
GrafeoDB / grafeo
Grafeo is a pure-Rust, high-performance graph database that can be embedded as a library or run as a standalone database, with optional in-memory or persistent storage. Grafeo supports both LPG and RDF and all major query languages.
bosun-ai / swiftide
Fast, streaming indexing, query, and agentic LLM applications in Rust
KipData / KiteSQL
Embedded relational database and native Rust data API.
apache / sedona-db
A single-node analytical database engine with geospatial as a first-class citizen
lichuang / semquery
Local document Q&A in your terminal — powered by on-device LLMs.
song-chaoyang / UnityAssetDB
🗄️ Every Unity asset reference in one queryable database. Rust + SQLite + tree-sitter. CLI + Web UI + MCP server.
vincenzo-afk / NEXUS-ENGINE
A full-featured search engine in Rust. Local filesystem + web crawl, BM25+PageRank ranking, BPE query language, bangs, Tor mode, HTTP/WebSocket API, and a privacy-first frontend.
dataglotai / dataglot
Rust-native federated SQL query engine with governance enforced in the query plan. One PostgreSQL endpoint for all your databases.
apache / datafusion-iceberg
Apache DataFusion Iceberg Integration