Open source. Open possibilities.

An open-source observability and data visualization platform used to query, visualize, and alert on metrics, logs, and traces from multiple data sources.

goatdash is a privacy-friendly, self-hosted dashboard for GoatCounter analytics. It runs entirely in the browser as plain JavaScript — no framework, no CDN, no build step, no backend. Supports multi-site dashboards with per-site domains, KPI cards, referrer tracking, choropleth maps, drill-down interactions, and demo mode.

World Monitor is a real-time global intelligence dashboard from a single codebase: AI-synthesized news feeds, dual 3D/WebGL map engines, geopolitical and infrastructure tracking, a Country Instability Index, finance radar, locally runnable AI via Ollama, plus web, desktop (Tauri 2), CLI, MCP server and Python/Ruby/Go SDKs.

Build interactive, responsive dashboards with drag-and-drop widgets. Supports Angular, React, Vue, and more. Mobile-friendly with TypeScript.

C3.js is an MIT-licensed, D3-based reusable chart library that enables deeper integration of charts into web applications, with official docs, an examples gallery, a full API reference, and runnable samples.

Recharts is an open-source chart library for React built on D3. It offers declarative, composable chart components rendered as native SVG with minimal dependencies, installable via npm, Deno or a UMD script tag, and documented with a storybook.

A lightweight OpenAI API reverse proxy featuring per-key token budgets, rate limiting, cost dashboards, and automatic model downgrading.

Real-time website traffic analytics dashboard using Apache Kafka, Python, and Matplotlib. Simulates clickstream data, streams it via Kafka, and visualizes live traffic metrics including country-wise distribution and unique user growth.

Appsmith is an open-source low-code platform for building admin panels, internal tools and dashboards. It connects to 25+ databases and any API, and can be self-hosted via Docker, Kubernetes or AWS AMI.

A local, read‑only dashboard that visualizes Claude Code usage—token counts, cost estimates, sessions, tools, skills, projects, and activity patterns—by scanning ~/.claude/projects/ and serving a FastAPI‑based UI.

A daily-updated curated list of 2027 software engineering internships and new-grad roles for college students, split into USA and international sections with FAANG+, quant and other employer tables.

Visualize every road in any city at once using OpenStreetMap data. Includes a web app, scripting API, and local development setup.

A web tool that visualizes a GitHub user's profile and activity as charts and statistics, with a hosted demo and self-hosting instructions.

Browser-only PWA that compares live hourly rainfall forecasts against a register of 73 researched Gurugram flood points, returning time-windowed risk and route verdicts, with citizen reports gradually replacing estimated thresholds with measured ones.

nivo is an open-source React data visualization library built on d3. It offers customizable declarative chart components for SVG, HTML, and Canvas, with animations, theming, patterns, gradients, responsive layouts, server-side rendering, and an HTTP API.

InsightsTrack is a self‑hosted, privacy‑first web analytics suite that offers real‑time visitors, pageviews, funnels, heatmaps, Core Web Vitals and an AI‑driven query assistant. It runs on a dual‑database architecture (PostgreSQL for writes, DuckDB for fast columnar reads) and can be deployed via Docker, manual Node.js setup, or cloud platforms.

Pulse is a privacy‑first web analytics dashboard offering real‑time visitor stats, pageviews, referrers and geographic data. Hosted in Switzerland, it requires no cookies, complies with GDPR, and is open‑source under AGPL‑3.0.

react-native-graph is a React Native line graph component built on Skia, designed for smooth, animated charts in mobile apps. It offers pan scrubbing, gradient fills, axis labels, selection dots, and a static renderer for list views.

OSIRIS is an open-source real-time OSINT dashboard aggregating live flight tracking, CCTV networks, earthquake monitoring, conflict zone mapping, and 24/7 news feeds into a single GPU-accelerated map interface.

Self-hosted visual inventory and cabling workbench for homelab hardware: document servers, components and connections on a canvas, validate compatibility, monitor hosts via agents, and share or back up data.