Data projects
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Data projects
Public projects with traces of AI coding tools in their repositories, sorted by newest listing.
Data · 2,332 projectsReset filters
Mixpanel is the product intelligence platform for the AI era, combining analytics, session replay, experiments, feature flags, and AI-powered insights.
When is the road to the island underwater? Closure times for the next eight days.
Interactive apps, data access and open-source tooling built on the CalCOFI integrated database.
A Python package for interactive mapping and geospatial analysis with minimal coding in a Jupyter environment
Caspian Sea oil spill intelligence — satellite detection, AI analysis, and operator response.
Translation pending
Eight years and 683 films — what I watch, when I watch it, and what that says about my taste.
Batch Processing ETL on NBA's Last Two Minute (L2M) Report
Translation pending
A browser-based implementation of Cytoscape for network visualization and analysis. Runs entirely in your browser with data-driven styling, collaborative workflows, and Cytoscape ecosystem integration
Search and browse Canadian arts data, mint IDs, and query linked open data
AI summary · website and README
Ask your database questions using natural language. The IA generates professional SQL using CTEs, validates it against your schema, and returns exportable tables, charts, and analyses.
AI translation
A dashboard that automatically analyzes columns when you upload an Excel file to display metrics, charts, and tables (React + Vite, no backend).
AI translation
An immutable SQL database for application development, time-travel reporting and data compliance. Developed by @juxt
CalCOFI Explorer — a single browser-native app for station, hexagon, cruise, region, and section grains (calcofi.io/explore)
AI translation
権利を一件ずつ確かめた世界の民話 1113 話を、多言語 Embedding で横断して眺めるアトラス。出典と権利は全話に付いており、AI の推定は原資料と見た目で区別している。
Translation pending
Monitor the climate control of 512 schools in Fortaleza with a map and execution status.
AI translation
AI summary · website and README
Analyze War Thunder match logs to split battles by type and calculate RP goals
Translation pending
AI summary · website and README
Complementary to AQI, tracking intensity, persistence, and volatility of air pollution across India.
Translation pending
Research agent that turns an emerging Colombian artist's name into a structured, source-cited A&R report
2世代の GTFS フィードを比較し、路線・便数・時刻・停留所の変化を自動で読み解きます。GTFSデータリポジトリの公開フィードにも対応。/ Compare two GTFS feed versions and see what changed — routes, trips, times, stops.
Translation pending
Brazilian public financial data, ingested daily and served to people and AI agents
View the print-ready weather layout in your browser and save it as a PNG.
AI translation
AI summary · README
Vortex is an extensible, state-of-the-art columnar file format, with associated tools for working with compressed Apache Arrow arrays in-memory, on-disk, and over-the-wire.
Explore the Amazon river system and tributaries on an interactive map with zoom and pan controls
AI summary · website and README
Public spending, businesses, and territories: official Italian data with explicit sources and boundaries.
AI translation
FireCMS is the open-source Firebase CMS and Firestore CMS: manage your data in a visual admin panel. Go live with managed Cloud, or self-host for full control.
Pacific Northwest drought, hydrology, and Tribal Treaty regional mapping. ATNI Climate.
Translation pending
Un mapa navegable del gasto público del Estado nacional argentino.
Translation pending
TopPIC suite is a software suite for proteoform identification by top-down mass spectrometry.
Scan a barcode. It tells you which GS1 office sold the company its number — not where the product was made. This shows the difference.
Scalable data pre processing and curation toolkit for LLMs
Evaluate outdoor playspaces by what children can actually do, feel, and experience there.
Translation pending
This is a command-line interactive multitool for tabular data.
AI translation
Flash Props API is a player-props API and MCP server by Flash AI Solutions for posted lines, Flash projections, evidence, context, and line movement across sports and esports.
Provides methods for imputation and visualization of missing values. It includes graphical tools to explore the amount, structure and patterns of missing and/or imputed values, supporting exploratory
Explorez 12 945 fiches de rappel conso alimentaire. Graphiques, analyses statistiques et recherche interactive temps reel.
Translation pending
dbt Labs empowers data teams to build reliable, governed data pipelines—accelerating analytics and AI initiatives with speed and confidence.
Insect occurrence data from the Insect Diversity and Diagnostics Lab at Purdue, combining iNaturalist observations and INDD specimen records.
A static web tool used to simulate the red cube growth process in NIKKE and compare the performance of different box-opening strategies over time.
AI translation
Draw and manage rice paddy boundaries on a map, then export the data as GeoJSON
AI summary · website content
Materialize is the live context layer for agents and apps. It lets engineering teams use SQL to transform siloed operational data into real-time data products they can trust. Organizations from Notion
CAT: an LLM-based communication annotation tool for content analysis in experimental economics
Translation pending
Search, compare, and explore publicly reported school energy performance across Ontario.
Translation pending
Shows a solar forecast with GHI, sunshine duration, UV index and temperature for a location
AI summary · revised during review
A python library for multi omics included bulk, single cell and spatial RNA-seq analysis.
Scan content recursively, export to CSV, copy files to email, and verify hashes for archival migration
AI summary · website and README
Apache Texera (Incubating) Apache Texera (Incubating) is an open-source platform for human-AI collaborative data science using visual workflows. It enables analysts to construct, execute, and refine d
Apache Spark is a multi-language engine for executing data engineering, data science, and machine learning on single-node machines or clusters.
Correct answers from your database on the first try. CheckMyData understands your schema and codebase, so plain-English questions become trustworthy SQL. Open-source, self-hostable, privacy-first.
TypeScript API client and CLI for the Regionaldatenbank Deutschland GENESIS REST API (www.regionalstatistik.de)
Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search
This is an implementation of chunked, compressed, N-dimensional arrays for Python.
AI translation
Flow Metrics — kanban flow metrics for any number of delivery teams, from nothing but completed and started dates. Cycle and lead time, throughput, net flow, WIP, aged work and defect rate, grouped in
Geospatial decision support that shows where event crowds, extreme heat, vulnerability, missing shade and poor cooling access overlap at Houston's stadiums and arenas — and what to do about it.
Compare Cape Town driving routes using confidence-weighted risk estimates in an interactive static demonstration.
Translation pending
FetchSmith turns public web pages into clean JSON. Hosted APIs and Apify Actors, priced per result. No subscription, no browser farm to run.
An automated system for collecting reports from open sources such as Telegram and RSS, displaying them on a map and through statistics
AI translation
AI summary · website and README
Metabase grounds every answer in your semantic layer — your metrics and business logic — so you can inspect the query behind it.
This is a SQL database in Rust that is SQLite-compatible and now also speaking Postgres (experimental). It is the LLVM of databases.
AI translation
PyGraphistry is a Python library to quickly load, shape, embed, and explore big graphs with the GPU-accelerated Graphistry visual graph analyzer
The open-source multi-model graph database. Native graph, document, key-value, vector, search, and time-series in one engine. ACID and blazing-fast.
PWA Geonotas is a PWA for offline basic geological data capture in the field (SERNAGEOMIN), supporting satellite maps and CSV/KMZ/GeoPackage/GDB/PDF formats
AI translation
PWA Geonotas Light offers simplified A/B/C capture with offline dictation for field work (SERNAGEOMIN), featuring satellite maps and support for CSV/KMZ/GeoPackage/GDB/PDF formats.
AI translation
Search Nebraska campaign contributions 2022-2026, collected from the NADC FirstTuesday bulk extracts.
The Context Layer for unstructured data: typed, versioned datasets over S3, GCS, Azure
open-source agentic AI data assistant for the next generation of AI + Data products.
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.
A modern, 100% AI-generated dataset viewer that supports viewing large datasets, fast searching, and cross-platform use
AI translation
AI-native HTAP database with Git-for-Data and built-in vector search, serving as the data and memory backbone for intelligent agents and applications.
A query and indexing engine for Redis, providing secondary indexing, full-text search, vector similarity search and aggregations.
Open-source resources and tools for developers who want to build the future of decision-making with HASH
Firecrawl is the web data API to search, scrape, and interact with the web at scale. Turn any source into clean Markdown or structured data your agents can ship with.
PostHog FOSS is a read-only mirror of PostHog, with all proprietary code removed. NOTE: This repo is synced automatically from the main PostHog repo. Please raise any issues and PRs there.
3D visualization and mesh analysis for science and engineering
Counts people crossing a virtual line in uploaded or recorded video, shown on a live dashboard
Translation pending
AI summary · revised during review
An executive dashboard for Varremaster sales, representatives, and products.
AI translation
Operational Database For AI Agents. Open source. Self-host free or managed cloud.
Explore Georgia's demographic trends through interactive population and life expectancy dashboards
Translation pending
AI summary · README
Extract facts from PDFs and compare them to find agreements or conflicts
AI summary · website and README
Open-science platform by the Jan Ingenhousz Institute for real-time analysis and visualization of photosynthesis data from IoT sensors, enabling collaborative plant science research.
Restrições que eliminam candidatos à vista, índice de mérito auditável e a proveniência de cada valor.
Translation pending
Convert MapReader pixel-coordinate GeoJSON into latitude/longitude tables using an Allmaps Georeference Annotation. Runs entirely in the browser.
A fruit fly brain running live in your browser, and a benchmark for whether it still behaves like a fly.
Monitor Hawaii weather, earthquakes, and alerts with live maps and AI summaries
AI summary · website content
One search across the UK's scattered open government data — with links verified as we go.
Lade Excel-Auswertungen hoch, um Vertriebsziele, Händler-Performance und Prognosen für Österreich zu überwachen
Translation pending
AI summary · website and README
TypeScript API client and CLI for the Marktstammdatenregister (MaStR) — the Bundesnetzagentur's register of German electricity & gas market units
Apache Fluss is an open-source columnar streaming storage system. Sub-second freshness, primary-key tables, first-class Apache Flink integration, and native tiering to Apache Iceberg and Apache Paimon
Dataset Management Framework, a Python library and a CLI tool to build, analyze and manage Computer Vision datasets.
Fast, parallel sequence tags from MS/MS — and a tag-based spectrum filter. An OpenMS TOPP tool.
半導体産業・政策・地政学・AI需要・市場・日本の法制の6系列を共通時間軸に並べ、因果リンクと断面ビュー、DuckDB-WASM の SQL で絡み合いを読むタイムライン
Translation pending
Which airfields can likely still take relief flights after an earthquake, and what an airlift through them could move. Public data, planning model.
Translation pending
Vidit is the open source platform where OSINT/GEOINT analysts publish, archive and share geolocated events from armed conflicts.
Config-first, Spark-native framework for ETL + ML pipelines powering intelligent systems
Translation pending
自宅の地震計データをリアルタイムで可視化し、震度を算出・監視する
Translation pending
AI summary · website and README
Make matplotlib, seaborn, Plotly, and Altair plots accessible to blind and low-vision users via sonification, braille, text, and AI chat. This is a Python binding of MAIDR.
AI translation
A live 3D view of every active satellite orbiting Earth, propagated from current orbital elements.
Translation pending
The universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics
Manage and visualize your Pokemon TCG collection with filtering and sorting
AI summary · README
Forecast calibration against published outcomes and devigged closing markets across basketball, baseball, soccer, and tennis. Every number links to its source artifact.
Translation pending
Public intelligence for Lee and Collier County operators — flood, freight, permits, rents, demographics, and macro signal, in one read.
Open-source real-time visualization for Meshtastic mesh networks.
Adaptive eXtended-bridge Operational Network — real-time infrastructure anomaly detection for transportation systems.
Translation pending
Repository for the code of the Open Energy Platform (OEP) website. The OEP provides an interface to the Open Energy Family
An open source React toolkit for human + agent collaborative analytics apps
A testing workbench to evaluate tools that calculate precision-recall curves. Saito and Rehmsmeier (2015) <doi:10.1371/journal.pone.0118432>.
Local-first data IDE for DuckDB. SQL editor, notebooks, visualization, reports and agentic AI — no cloud, on your desktop. Windows and macOS.
Data engineering platform for KIPP TEAM & Family Schools
TypeScript API client and CLI for the Deutsche Digitale Bibliothek (DDB) API — search German cultural-heritage objects
TypeScript API client and CLI for the official lebensmittelwarnung.de product-warning feeds — food, cosmetics and consumer-product recalls (Rückrufe), filterable by federal state and product type
Translation pending
SLayer is the open-source (MIT) semantic layer for AI agents: embed it in Python or run it as a service, query with formulas and derived queries at runtime, retrieve memories, and manage models throug
Screen and compare FDM filaments for Bambu Lab H2C printers
AI summary · website and README
Track marine oil spills and identify responsible vessels using satellite imagery
AI summary · website and README
View operational reports for Dynamics 365 modules, including sales orders and inventory
AI summary · README
Monitor the integrated budget status of public institutions in Hwaseong City through this dashboard and look up settlement data.
AI translation
AI summary · website content
Select a year and occupation to look up the rankings for the National Skills Competition.
AI translation
AI summary · website and README
Create diagrams from Notion databases for macOS and Linux
AI translation
AI summary · website and README
Shows how words, tone, and media outlets associate with a monitored politician over time.
AI translation
AI summary · revised during review
Create editable PowerPoint charts like waterfalls and Mekko diagrams with professional annotations
AI summary · website and README
Explore city trees by location, species, and ecological attributes on an interactive map
Translation pending
AI summary · README
Analyze single-molecule localization microscopy data in your browser without uploading files
AI summary · website and README
Standardize and benchmark battery cycling data for reproducible health research
AI summary · website and README
ATLAS — рабочее пространство экономики Вьетнама: показатели страны, регионы, связи, календарь и проверяемые бизнес-гипотезы.
Translation pending
Analyze customer interaction struggles to identify causes of abandoned or escalated conversations
Translation pending
AI summary · website content
Fluxnode app helps users display key information regarding their Flux node(s) such as Benchmarks, Parallel Assets and much more.
A public dashboard for tracking the budget allocations of the State of Acre for initiatives intended for women.
AI translation
Predict the advertised salary range of a US job posting from its description and metadata, entirely in your browser, with an explanation of what drove the estimate.
An open-source, collective library of regenerative research, mapped as a constellation.
Translation pending
An interactive map of the world's administrative divisions with population, religion, language and ethnicity data — and an explicit record of where that data does not exist.
Create portable, ontology-aware Salmon Data Packages from your analysis-ready tables. Link your data to the DFO Salmon Ontology with semantic fields (IRIs, concept schemes) while preserving your origi
Drop a genome-scale metabolic model in your browser. See every proposed identifier, structure, charge and thermodynamic correction with the evidence behind it, approve the ones you accept, and export
A weekend exploration of Hawaiʻi's public BEAD documents. Answers are grounded only in the loaded sources; every value shows its receipt.
Translation pending
Convert custom imaging acquisition metadata to common metadata
Translation pending
Explore protein language model (pLM) embeddings in your browser — reveal relationships sequence similarity misses, overlay annotations, and transfer labels. Nothing uploaded.
Identify a Wrocław dwarf statue from a photograph, entirely in your browser.
Translation pending
package for snow science data, providing streamlined access to satellite imagery (Sentinel-1/2, HLS, MODIS, etc), weather station data, climate reanalysis, land cover data, DEMs, and derived snow prod
Python implementation of the metasalmon workflows for portable, ontology-aware salmon data.
Open weight AI models and their Apple M-series compatibility.
Translation pending
Web app for uploading infrastructure data and visualizing its exposure to hazards like floods
AI summary · revised during review
erdify generates PlantUML, Mermaid, JSON and HTML ER diagrams from SQLModel, SQLAlchemy, Django, Pydantic, dataclass and SQL DDL sources — by parsing them, with no imports and no database.
TypeScript API client and CLI for the open German federal budget API (bundeshaushalt.de)
Preview viewer for the Japan Mapterhorn bridge terrain tiles (smartmaps/mapterhorn-japan-bridge)
drt is a self-hosted, code-first reverse ETL CLI — no dashboard, no audience builder, no per-row bill. Sync warehouse data into the tools your team uses, defined in YAML, run from the terminal, versio
This is a high-performance C++ library for approximate nearest neighbor search, with HGraph, IVF, SINDI, Pyramid, and BruteForce.
AI translation
Multi-binary response models are a class of models that allow for the estimation of multiple binary outcomes simultaneously. This package provides functions to estimate and simulate these models using
A specialized collection of measles epidemiological models built on the epiworldR framework. This package is a spinoff from epiworldR focusing specifically on measles transmission dynamics. It include
A graph visualization engine that emphasizes on aesthetics at the same time providing default parameters that yield out-of-the-box-nice visualizations. The package is built on top of The Grid Graphics
This is accurate calculations and visualization of precision-recall and ROC (Receiver Operator Characteristics) curves. Saito and Rehmsmeier (2015) doi:10.1371/journal.pone.0118432.
AI translation
PDS Registry provides service and software application necessary for tracking, searching, auditing, locating, and maintaining artifacts within the system. These artifacts can range from data files and
Fluid Forge is for data engineers who want to write a data product contract once and deploy it anywhere. Build and test locally with DuckDB, then push the same contract to BigQu...
Hard bins, with a measurement of what the binning cost: information-preserving quantization in score space.
Fast distributional regression models for univariate and bivariate responses using Template Model Builder. The current implementation focuses on Gaussian, Student-t, and skew-normal location-scale mod
Production-grade machine learning framework for tabular data — training pipelines, feature engineering & selection, ensembling, calibration, ranking, and quantile regression.
Collects auction house prices for Dungeon & Fighter at item-specific intervals to display prices and observed trading volumes.
AI translation
Embedded vector database in Rust. Two-stage TurboQuant quantization: 5–10× disk compression, zero training, sub-10ms search at d=1536. pip install tqdb.
Translation pending
Provides tools for working with multiple related tables, stored as data frames or in a relational database. Multiple tables (data and metadata) are stored in a compound object, which can then be manip
Runs reproducible simulation studies for species sensitivity distribution (SSD) models built on the ssdtools package. Expands a declarative scenario into per-step task tables, draws data, fits distrib
Functions for building reproducible multi-cohort GWAS meta-analysis pipelines using the targets framework. Supports binary and quantitative traits with LDSC intercept correction, IVW meta-analysis, lo
Functional data analysis tools with a high-performance Rust backend. Provides methods for functional data manipulation, depth computation, distance metrics, regression, and statistical testing. Suppor
Calculates and visualises how changes in the distribution of explanatory variables affect standardised catch-per-unit-effort indices. A model-neutral S3 diagnostic provides consistent summaries and pl
S7-based survey design objects with tidy-select interface, automatic label preservation, and exact variance estimation.
The DuckDB project is an embedded analytical data management system with support for the Structured Query Language (SQL). This package includes all of DuckDB and an R Database Interface (DBI) connecto
Run your dbt Core or dbt Fusion projects as Apache Airflow DAGs and Task Groups with a few lines of code
AI-powered log file analysis tool with advanced insights for SEO professionals and data analysts.
Convert human-friendly YAML dashboard definitions into Kibana NDJSON format
Translation pending
Built it? Time to show it.
One command in your project folder. Built with AI is enough; AI features are optional.
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