Trending repositories

1.shiyu-coder / Kronos

Kronos: A Foundation Model for the Language of Financial Markets

2.AhmadHassan-BTed / Jantt

The AI-native JSON Gantt chart engine. Dependency-free interactive timelines with React, script-tag, CLI, topological DAG solver, and formal JSON schema.

• ai-tools
• critical-path
• dag
• data-visualization
• gantt
• gantt-chart
• +9 more

3.google-research / timesfm

TimesFM (Time Series Foundation Model) is a pretrained time-series foundation model developed by Google Research for time-series forecasting.

4.metabase / metabase

The easy-to-use open source Business Intelligence and Embedded Analytics tool that lets everyone work with data :bar_chart:

• analytics
• businessintelligence
• dashboard
• reporting
• slack
• clojure
• +12 more

5.hasaneyldrm / exercises-dataset

1,324-exercise fitness dataset — animation GIFs, 180×180 thumbnails, muscle-group & equipment data, and step-by-step instructions in 6 languages. The exercise data layer behind the LogPress app.

• fitness
• fitness-app
• dataset
• exercise-database
• exercises
• gym
• +4 more

6.hicccc77 / WeFlow

WeFlow - 一个本地的微信聊天记录导出和年度报告应用

• annual-report
• data-analysis
• data-visualization
• message
• wechat

7.zhuyansen / new-term-radar

Daily radar for new AI terms: names of new models, products and repos, caught on X, Hugging Face, GitHub and sitemaps before keyword tools list them.

• ai
• aisa
• keyword-research
• seo
• trends
• agent-skills
• +7 more

8.algorithm-visualizer / algorithm-visualizer

:fireworks:Interactive Online Platform that Visualizes Algorithms from Code

• algorithm
• data-structure
• visualization
• animation

9.umami-software / umami

Umami is a privacy-first web and product analytics platform. Traffic, campaigns, behavior, conversions, and revenue in one place. No cookies, no surveillance, self-hosted or in the cloud.

• analytics
• charts
• statistics
• google-analytics
• web-analytics
• audience-segmentation
• +3 more

10.yaojingang / GEOInflow

Self-hosted web and AI crawler analytics for Generative Engine Optimization (GEO). Track visitors, AI search referrals, crawl logs, content coverage, and conversions. Jointly published by 猎看科技 · 北京日报社智源GEO. MIT licensed.

• ai-analytics
• geo
• mit
• postgresql
• self-hosted
• web-analytics

11.PostHog / posthog

:hedgehog: PostHog is the leading platform for building self-driving products. Our developer tools – AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more – capture all the context agents need to diagnose problems, uncover opportunities, and ship fixes. Steer it all from Slack, web, desktop, or the MCP.

• analytics
• python
• react
• javascript
• typescript
• ab-testing
• +9 more

12.owls-on-wires / keplearn

Symbolic regression in seconds.

13.dubinc / dub.link

The modern link attribution platform. Loved by world-class engineering teams at Twilio, Zillow, Jobber, Vercel, Raycast, and more.

• vercel
• nextjs
• upstash
• tinybird
• clickhouse
• mysql
• +5 more

14.stepll2026 / OntiCards

OntiCards 是面向企业的 AI 数据中枢（AI Data Hub），围绕业务数据库提供一站式能力：数据源连接、元数据理解、自然语言查询、跨源融合、数据质检、查询审计与数据资产管理等

15.mistralai / timestral

Repository for Timestral, the time-series foundation model by Mistral AI

16.OpenDCAI / DataFlow

[SIGMOD'27] Easy Data Preparation with latest LLMs-based Operators and Pipelines.

• data
• data-cleaning
• data-pipelines
• data-processing
• data-science
• data-synthesis
• +7 more

17.grafana / grafana

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

• grafana
• monitoring
• analytics
• metrics
• influxdb
• prometheus
• +9 more

18.surendrapandar / minilytics

Opensource Revenue-first analytics for indie hackers & solo founders

19.ActivityWatch / activitywatch

The best free and open-source automated time tracker. Cross-platform, extensible, privacy-focused.

• quantified-self
• activitywatch
• productivity
• time-tracking
• time-tracker
• afk
• +6 more

20.Arize-ai / phoenix

AI Observability & Evaluation

• llmops
• ai-monitoring
• ai-observability
• llm-eval
• aiengineering
• datasets
• +10 more

21.streamlit / streamlit

Streamlit — A faster way to build and share data apps.

• python
• machine-learning
• data-science
• deep-learning
• data-visualization
• streamlit
• +2 more

22.marimo-team / marimo

A reactive notebook for Python — run reproducible experiments, query with SQL, execute as a script, deploy as an app, and version with git. Stored as pure Python. All in a modern, AI-native editor.

• notebooks
• python
• data-science
• machine-learning
• artificial-intelligence
• data-visualization
• +7 more

23.plausible / analytics

Open source, privacy-first web analytics. Lightweight, cookie-free Google Analytics alternative. Self-hosted or cloud.

• analytics
• privacy
• elixir
• phoenix
• postgresql
• tailwindcss
• +14 more

24.Canner / WrenAI

GenBI (Generative BI) for AI agents, an open-source, governed text-to-SQL through an open context layer that turns natural-language questions into trusted dashboards, charts, and SQL across 20+ data sources, such as BigQuery, Snowflake, PostgreSQL, ClickHouse, Amazon Redshift, Databricks and more.

• bigquery
• duckdb
• llm
• postgresql
• rag
• text-to-sql
• +14 more

25.apache / superset

Apache Superset is a Data Visualization and Data Exploration Platform

• superset
• apache
• apache-superset
• data-visualization
• data-viz
• analytics
• +12 more

26.jianxinss / iching-64-motion

《易经》六十四卦结构动画 · I Ching 64 Hexagrams motion graphics, made entirely with code (Remotion + React)

• chinese-culture
• data-visualization
• hexagram
• i-ching
• motion-graphics
• react
• +2 more

27.apache / echarts

Apache ECharts is a powerful, interactive charting and data visualization library for browser

• echarts
• data-visualization
• charts
• charting-library
• visualization
• apache
• +3 more

28.cube-js / cube

📊 Cube Core is open-source semantic layer for AI, BI and embedded analytics

• analytics
• cube
• postgresql
• mysql
• bigquery
• sql
• +13 more

29.gradio-app / gradio

Build and share delightful machine learning apps, all in Python. 🌟 Star to support our work!

• machine-learning
• models
• ui
• ui-components
• interface
• python
• +8 more

30.meshery / meshery

Meshery, the cloud native manager

• meshery
• management-plane
• hacktoberfest
• kubernetes
• gsoc
• control-plane
• +14 more

31.google-research / google-research

Google Research

• machine-learning
• ai
• research

32.d3 / d3

Bring data to life with SVG, Canvas and HTML. :bar_chart::chart_with_upwards_trend::tada:

• visualization
• data-visualization
• charts
• svg
• chart
• d3

33.tradingview / lightweight-charts

Performant financial charts built with HTML5 canvas

• financial-charting-library
• charting-library
• html5-charts
• canvas
• typescript
• charting
• +3 more

34.pymupdf / PyMuPDF

PyMuPDF is a high performance Python library for data extraction, analysis, conversion & manipulation of PDF (and other) documents.

• mupdf
• xps
• pdf-documents
• epub
• ocr
• pdf
• +9 more

35.eosphoros-ai / DB-GPT

open-source agentic AI data assistant for the next generation of AI + Data products.

• database
• gpt-4
• vicuna
• private
• security
• llm
• +6 more

36.pyannote / pyannote-audio

Neural building blocks for speaker diarization: speech activity detection, speaker change detection, overlapped speech detection, speaker embedding

• pytorch
• speech-processing
• speaker-diarization
• speech-activity-detection
• speaker-change-detection
• speaker-embedding
• +5 more

37.getlago / lago

Open Source Metering and Usage Based Billing API ⭐️ Consumption tracking, Subscription management, Pricing iterations, Payment orchestration & Revenue analytics

• billing
• fintech
• invoices
• payments
• usage-based-billing
• subscriptions
• +12 more

38.openreplay / openreplay

Session replay, cobrowsing and product analytics you can self-host. Best for reproducing issues and iterating on your product.

• session-replay
• react
• javascript
• analytics
• angular
• devtools
• +10 more

39.thuml / Time-Series-Library

A Library for Advanced Deep Time Series Models for General Time Series Analysis.

• deep-learning
• time-series
• time-series-analysis

40.voxel51 / fiftyone

Refine high-quality datasets and visual AI models

• machine-learning
• artificial-intelligence
• deep-learning
• computer-vision
• developer-tools
• data-science
• +11 more

41.pola-rs / polars

Extremely fast Query Engine for DataFrames, written in Rust

• dataframe-library
• dataframe
• dataframes
• rust
• arrow
• python
• +2 more

42.microsoft / data-formulator

🪄 Data Formulator is an interactive AI-powered data analysis system makes it easy to connect, explore and visualize data.

43.rerun-io / rerun

Visualize, query, and stream to train on multimodal robotics data.

• visualization
• computer-vision
• python
• robotics
• rust
• multimodal
• +1 more

44.rybbit-io / rybbit

🐸 Rybbit - open-source and privacy-friendly alternative to Google Analytics that is 10x more intuitive.

• analytics
• google-analytics
• product-analytics
• web-analytics

45.perspective-dev / perspective

A data visualization and analytics component, especially well-suited for large and/or streaming datasets.

• webassembly
• data-visualization
• real-time
• analytics
• javascript
• python
• +14 more

46.blinkospace / blinko

An open-source, self-hosted personal AI note tool prioritizing privacy, built using TypeScript .

• markdown
• memos
• nextjs
• notebook
• openai
• self-hosted
• +2 more

47.dataease / dataease

🔥 人人可用的开源 BI 工具，数据可视化神器。An open-source BI tool alternative to Tableau.

• tableau
• data-visualization
• superset
• apache-doris
• data-analysis
• business-intelligence
• +2 more

48.facebookresearch / dinov3

Reference PyTorch implementation and models for DINOv3

49.lutzroeder / netron

Visualizer for neural network, deep learning and machine learning models

• neural-network
• deep-learning
• machine-learning
• deeplearning
• machinelearning
• ai
• +10 more

50.vidstack / player

Deprecated in favour of Video.js 10; security fixes only until January 2028. UI components and hooks for building video and audio players on the web.

• player
• web-components
• html
• javascript
• hls
• audio
• +14 more

51.langgptai / LangGPT

LangGPT: Empowering everyone to become a prompt expert! 🚀 📌 结构化提示词（Structured Prompt）提出者 📌 元提示词（Meta-Prompt）发起者 📌 最流行的提示词落地范式 | Language of GPT The pioneering framework for structured & meta-prompt design 10,000+ ⭐ | Battle-tested by thousands of users worldwide Created by 云中江树

• prompt-engineering
• chatgpt
• deeplearning
• framework
• gpt-4
• gpt3-prompts
• +8 more

52.matplotlib / matplotlib

matplotlib: plotting with Python

• matplotlib
• data-visualization
• data-science
• python
• qt
• wx
• +3 more

53.arp242 / goatcounter

Easy web analytics. No tracking of personal data.

• go
• analytics
• golang

54.visgl / deck.gl

WebGL2 powered visualization framework

• webgl
• data-visualization
• javascript
• visualization
• python
• geospatial-analysis
• +1 more

55.antvis / G6

♾ A Graph Visualization Framework in JavaScript.

• graph-drawing
• tree
• network
• graph
• visualization
• data-visualization
• +4 more

56.growthbook / growthbook

Open Source Feature Flags, Experimentation, and Product Analytics

• abtesting
• statistics
• abtest
• experimentation
• split-testing
• snowflake
• +14 more

57.kth-competitive-programming / kactl

KTH Algorithm Competition Template Library (... eller KTHs AC-tillverkande lapp)

• algorithm
• contest
• cpp
• data-structures
• competitive-programming
• notebook
• +1 more

58.sinaptik-ai / pandas-ai

Chat with your database or your datalake (SQL, CSV, parquet). PandasAI makes data analysis conversational using LLMs and RAG.

• llm
• pandas
• ai
• data-analysis
• data-science
• gpt-4
• +7 more

59.XAMPPRocky / tokei

Count your code, quickly.

• tokei
• cloc
• badge
• rust
• windows
• linux
• +6 more

60.leeoniya / uPlot

📈 A small, fast chart for time series, lines, areas, ohlc & bars

• time-series
• ohlc
• line-chart
• performance
• lightweight
• plotting
• +10 more

61.thingsboard / thingsboard

All-in-one IoT Platform - Device management, data collection, processing and visualization.

• visualization
• iot
• iot-platform
• mqtt
• middleware
• thingsboard
• +12 more

62.matomo-org / matomo

Empowering People Ethically 🚀 — Matomo is hiring! Join us → https://matomo.org/jobs Matomo is the leading open-source alternative to Google Analytics, giving you complete control and built-in privacy. Easily collect, visualise, and analyse data from websites & apps. Star us on GitHub ⭐️ – Pull Requests welcome!

• analytics
• php
• piwik
• log
• website
• privacy
• +9 more

63.google-deepmind / deepmind-research

This repository contains implementations and illustrative code to accompany DeepMind publications

64.StarRocks / starrocks

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.

• database
• olap
• sql
• analytics
• big-data
• realtime-database
• +14 more

65.plotly / plotly.py

The interactive graphing library for Python :sparkles:

• python
• d3
• plotly
• plotlyjs
• webgl
• dashboard
• +8 more

66.quantopian / alphalens

Performance analysis of predictive (alpha) stock factors

• finance
• python
• pandas
• numpy
• algorithmic-trading
• jupyter

67.recharts / recharts

Redefined chart library built with React and D3

• react
• charting-library
• recharts
• d3
• chart
• components
• +4 more

68.kubeflow / kubeflow

The Cloud Native AI Platform

• ml
• kubernetes
• minikube
• tensorflow
• notebook
• google-kubernetes-engine
• +9 more

69.didi / LogicFlow

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
• bpmn
• diagram
• +7 more

70.Netflix / metaflow

Build, Manage and Deploy AI/ML Systems

• machine-learning
• model-management
• ai
• ml
• ml-platform
• ml-infrastructure
• +14 more

71.evidentlyai / evidently

Evidently is ​​an open-source ML and LLM observability framework. Evaluate, test, and monitor any AI-powered system or data pipeline. From tabular data to Gen AI. 100+ metrics.

• data-drift
• jupyter-notebook
• pandas-dataframe
• machine-learning
• model-monitoring
• html-report
• +8 more

72.evidence-dev / evidence

Business intelligence as code: build fast, interactive data visualizations in SQL and markdown

• analytics
• sql
• business-intelligence
• data-visualization
• dbt
• duckdb
• +8 more

73.antvis / Infographic

🦋 An Infographic Generation and Rendering Framework, bring words to life with AI!

• infographic
• llm
• visualization
• ai
• antv

74.lightdash / lightdash

Agentic BI. Analytics at the speed of code ⚡️

• dbt
• data-visualization
• data-analytics
• business-intelligence

75.saulpw / visidata

A terminal spreadsheet multitool for discovering and arranging data

• python
• cli
• csv
• tsv
• json
• hdf5
• +12 more

76.meta / prophet

Tool for producing high quality forecasts for time series data that has multiple seasonality with linear or non-linear growth.

• forecasting
• r
• python

77.OpenRefine / OpenRefine

OpenRefine is a free, open source power tool for working with messy data and improving it

• datacleansing
• data-analysis
• java
• opendata
• wikidata
• journalism
• +6 more

78.simonw / datasette

An open source multi-tool for exploring and publishing data

• sqlite
• python
• datasets
• json
• docker
• datasette
• +5 more

79.poloclub / cnn-explainer

Learning Convolutional Neural Networks with Interactive Visualization.

• deep-learning
• visualization
• interactive-visualizations
• visual-learning
• machine-learning

80.langwatch / langwatch

Open-Source Agent Observability & Evals for AI Platform teams. Trace, test, route and govern every agent & coding assistant in the company.

• ai
• analytics
• datasets
• evaluation
• gpt
• llm
• +10 more

81.statsmodels / statsmodels

Statsmodels: statistical modeling and econometrics in Python

• python
• statistics
• econometrics
• data-analysis
• generalized-linear-models
• timeseries-analysis
• +7 more

82.cs231n / cs231n.github.io

Public facing notes page

83.sktime / sktime

A unified framework for machine learning with time series

• time-series
• machine-learning
• scikit-learn
• time-series-classification
• time-series-regression
• forecasting
• +9 more

84.MIT-LCP / mimic-code

MIMIC Code Repository: Code shared by the research community for the MIMIC family of databases

• mimic-iii
• critical-care
• icu
• physionet

85.rougier / scientific-visualization-book

An open access book on scientific visualization using python and matplotlib

• python
• matplotlib
• dataviz
• scientific-publications
• book
• open-access
• +2 more

86.autogluon / autogluon

Fast and Accurate ML in 3 Lines of Code

• automl
• machine-learning
• data-science
• deep-learning
• ensemble-learning
• computer-vision
• +14 more

87.catboost / catboost

A fast, scalable, high performance Gradient Boosting on Decision Trees library, used for ranking, classification, regression and other machine learning tasks for Python, R, Java, C++. Supports computation on CPU and GPU.

• machine-learning
• decision-trees
• gradient-boosting
• gbm
• gbdt
• python
• +12 more

88.pyvista / pyvista

3D visualization and mesh analysis for science and engineering

• vtk
• python
• visualization
• 3d
• meshviewer
• scientific-visualization
• +6 more

89.meodai / color-names

Large list of handpicked color names 🌈

• colors
• color
• naming
• colour
• colours
• palette
• +3 more

90.chartjs / Chart.js

Simple HTML5 Charts using the <canvas> tag

• javascript
• chart
• html5
• canvas
• graph
• html5-charts

91.getredash / redash

Make Your Company Data Driven. Connect to any data source, easily visualize, dashboard and share your data.

• redash
• python
• visualization
• analytics
• bi
• redshift
• +13 more

92.keplergl / kepler.gl

Kepler.gl is a powerful open source geospatial analysis tool for large-scale data sets.

• data-visualization
• geospatial
• visualization
• mapbox
• kepler

93.glushchenko / fsnotes

Fast Markdown note-taking app for Mac and iPhone

• macos
• notebook
• note-taking
• notes-app
• swift
• ios
• +1 more

94.PlotJuggler / PlotJuggler

The Time Series Visualization Tool that you deserve.

• ros
• qt5
• plot
• chart
• time-series
• px4
• +7 more

95.shap / shap

A game theoretic approach to explain the output of any machine learning model.

• interpretability
• machine-learning
• deep-learning
• gradient-boosting
• shap
• shapley
• +1 more

96.elastic / kibana

Your window into all of your data

• kibana
• elasticsearch
• visualizations
• metrics
• observability
• dashboards
• +1 more

97.fivethirtyeight / data

Data and code behind the articles and graphics at FiveThirtyEight

• data

98.mwaskom / seaborn

Statistical data visualization in Python

• python
• data-visualization
• data-science
• matplotlib
• pandas

99.chartist-js / chartist

Simple responsive charts

• chartist
• responsive-charts
• charting-library
• javascript
• svg

100.zalandoresearch / fashion-mnist

A MNIST-like fashion product database. Benchmark :point_down:

• mnist
• deep-learning
• benchmark
• machine-learning
• dataset
• computer-vision
• +5 more