QuestDB is a high performance, open-source, time-series database
- time-series
- low-latency
- database
- sql
Repository Index
47,133 repositories indexed
25–48 of 229 · Most stars
The best JavaScript Data Table for building Enterprise Applications. Supports React / Angular / Vue / Plain JavaScript.
Offline speech recognition API for Android, iOS, Raspberry Pi and servers with Python, Java, C# and Node
- speech-recognition
- asr
- voice-recognition
- speech-to-text
📊 Interactive JavaScript Charts built on SVG
Simple, responsive, modern SVG Charts with zero dependencies
A powerful tool for creating datasets for LLM fine-tuning 、RAG and Eval
- dataset
- javascript
- llm
- fine-tuning
WebGL2 powered visualization framework
- webgl
- data-visualization
- javascript
- visualization
🔎 Open source distributed and RESTful search engine.
- search
- search-engine
- analytics
- java
Relocate resource intensive third-party scripts off of the main thread and into a web worker. 🎉
- webworker
- 3rd-party
- 3rdparty
- web-worker
Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)
- java
- presto
- hive
- hadoop
Session replay, cobrowsing and product analytics you can self-host. Best for reproducing issues and iterating on your product.
Webpack plugin and CLI utility that represents bundle content as convenient interactive zoomable treemap
- webpack
- webpack-bundle-analyzer
- analyze
- bundle
♾ A Graph Visualization Framework in JavaScript.
- graph-drawing
- tree
- network
- graph
🔥 A well-tested feature-rich modular Firebase implementation for React Native. Supports both iOS & Android platforms for all Firebase services.
Dive into this repository, a comprehensive resource covering Data Structures, Algorithms, 450 DSA by Love Babbar, Striver DSA sheet, Apna College DSA Sheet, and FAANG Questions! 🚀 That's not all! We've got Technical Subjects like Operating Systems, DBMS, SQL, Computer Networks, and Object-Oriented Programming, all waiting for you.
- interview-questions
- dsa
- dbms
- sql
The world's fastest open query engine for sub-second analytics both on and off the data lakehouse. With the flexibility to support nearly any scenario, StarRocks provides best-in-class performance for multi-dimensional analytics, real-time analytics, and ad-hoc queries. A Linux Foundation project.
A JavaScript library aimed at visualizing graphs of thousands of nodes and edges
- javascript
- graph-drawing
- data-visualization
- graph-drawing-framework
OpenRefine is a free, open source power tool for working with messy data and improving it
- datacleansing
- data-analysis
- java
- opendata
A visualization grammar.
- visualization-grammar
- visualization
- canvas
- svg
A flow chart editing framework focus on business customization. 专注于业务自定义的流程图编辑框架，支持实现脑图、ER图、UML、工作流等各种图编辑场景。
- flowchart
- graph
- mvvm
- visualization
A data visualization and analytics component, especially well-suited for large and/or streaming datasets.
Graph theory (network) library for visualisation and analysis
- cytoscapejs
- graph-theory
- visualisation
- analysis
mal - Make a Lisp
📈 A small, fast chart for time series, lines, areas, ohlc & bars
- time-series
- ohlc
- line-chart
- performance