data-analytics

Open Lakehouse Format for Multimodal AI. Convert from Parquet in 2 lines of code for 100x faster random access, vector index, and data versioning. Compatible with Pandas, DuckDB, Polars, Pyarrow, and PyTorch with more integrations coming..

python rust data-science machine-learning computer-vision deep-learning embeddings dataops data-analytics data-analysis data-format apache-arrow data-centric mlops duckdb llms

UpdatedDec 17, 2025
Rust

lightdash /lightdash

Star5.4k

Self-serve BI to 10x your data team ⚡️

data-visualization business-intelligence data-analytics dbt

UpdatedDec 18, 2025
TypeScript

fluvio-community /fluvio

Star5.1k

🦀 event stream processing for developers to collect and transform data in motion to power responsive data intensive applications.

rust distributed-systems streaming real-time serverless webassembly data-flow stream-processing data-analytics data-integration cloud-native data-pipelines stateful streaming-data stream-processing-engine event-driven-architecture streaming-analytics streaming-data-processing streaming-data-pipelines

UpdatedDec 16, 2025
Rust

javascriptdata /danfojs

Star5k

Danfo.js is an open source, JavaScript library providing high performance, intuitive, and easy to use data structures for manipulating and processing structured data.

javascript data-science tensorflow table pandas stream-processing data-analytics data-analysis data-manipulation tensors dataframe stream-data plotting-charts danfojs

UpdatedAug 6, 2025
TypeScript

datachain-ai /datachain

Star2.7k

Analytics, Versioning and ETL for multimodal data: video, audio, PDFs, images

machine-learning ai cv embeddings data-analytics data-wrangling multimodal mlops llm llm-eval

UpdatedDec 18, 2025
Python

running-elephant /datart

Star2.2k

Datart is a next generation Data Visualization Open Platform

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UpdatedFeb 10, 2025
TypeScript

pretzelai /pretzelai

Star2.2k

The modern replacement for Jupyter Notebooks

visualization open-source data-science data sql dashboard analytics reporting businessintelligence wasm data-visualization artificial-intelligence business-intelligence data-analytics data-analysis notebooks sql-editor duckdb sql-editor-online prql

UpdatedDec 1, 2024
TypeScript

brimdata /zui

Star1.9k

Zui is a powerful desktop application for exploring and working with data. The official front-end to the Zed lake.

data csv data-viz data-analytics electron-app data-wrangling type-system zed json-inspector zui table-view keyword-search zq zng super-structured-data

UpdatedDec 17, 2025
TypeScript

diffgram /diffgram

Star1.9k

The AI Datastore for Schemas, BLOBs, and Predictions. Use with your apps or integrate built-in Human Supervision, Data Workflow, and UI Catalog to get the most value out of your AI Data.

kubernetes data-science data machine-learning deep-learning image-annotation annotation video-annotation annotations data-analytics labeling datastore datasets annotation-tool data-annotation training-data

UpdatedNov 18, 2024
Python

feldera /feldera

Star1.7k

The Feldera Incremental Computation Engine

rust streaming real-time sql database data-analytics data-pipelines materialized-views incremental-computation ivm incremental-view-maintenance

UpdatedDec 18, 2025
Rust

datageartech /datagear

Star1.6k

DataGear数据可视化分析平台，自由制作任何您想要的数据看板

chart bi data-visualization business-intelligence data-analytics data-analysis echarts

UpdatedDec 17, 2025
Java

starpig1129 /DATAGEN

Star1.5k

DATAGEN: AI-driven multi-agent research assistant automating hypothesis generation, data analysis, and report writing. Now expanding into crypto market intelligence. Learn more:https://datagen.digital/.

python agent data-science ai artificial-intelligence data-analytics data-analysis code-generation multiagent-systems large-language-models llm langchain large-language-model langgraph ai-data-analysis