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RISING · DATA VIZ

Charts, dashboards and making data legible. The Data Viz repositories breaking out right now, ranked by relative momentum: daily growth against their own size, so real risers surface instead of the giants that merely add the most stars in absolute terms.

catalog of 2026-09-13 · velocity is a trailing pace, up to 7 days · the one history nobody else keeps

▸ FOR AGENTS & INVESTORS · GET THIS AS JSON
  1. 01cathrynlavery/diagram-designHTML38 editorial diagram types for Claude Code, Codex, and Pi. Self-contained HTML + SVG. No shadows. No Mermaid slop.39K ★▲ 2.8%/day1.1K/d
  2. 02koala73/worldmonitorTypeScriptReal-time global intelligence dashboard. AI-powered news aggregation, geopolitical monitoring, and infrastructure tracking in a unified situational awareness in86K ★▲ 0.1%/day76/d
  3. 03chatwoot/chatwootRubyOpen-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc. 🔥💬37K ★▲ 0.1%/day32/d
  4. 04umami-software/umamiTypeScriptUmami is a privacy-first analytics platform. Traffic, campaigns, behavior, conversions, and revenue in one place — no cookies, no surveillance, self-hosted or i39K ★▲ 0.1%/day21/d
  5. 05glanceapp/glanceGoA self-hosted dashboard that puts all your feeds in one place37K ★▲ 0.1%/day20/d
  6. 06directus/directusTypeScriptThe flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.38K ★▲ 19/day
  7. 07grafana/grafanaTypeScriptThe open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elastics77K ★▲ 17/day
  8. 08metabase/metabaseClojureThe easy-to-use open source Business Intelligence and Embedded Analytics tool that lets everyone work with data :bar_chart:49K ★▲ 17/day
  9. 09pi-hole/pi-holeShellA black hole for Internet advertisements61K ★▲ 16/day
  10. 10logseq/logseqClojureA privacy-first, open-source platform for knowledge management and collaboration. Download link: http://github.com/logseq/logseq/releases. roadmap: https://log45K ★▲ 14/day
  11. 11d3/d3ShellBring data to life with SVG, Canvas and HTML. :bar_chart::chart_with_upwards_trend::tada:114K ★▲ 13/day
  12. 12getzep/graphitiPythonBuild Real-Time Knowledge Graphs for AI Agents31K ★▲ 12/day
  13. 13xyflow/xyflowTypeScriptReact Flow | Svelte Flow - Powerful open source libraries for building node-based UIs with React (https://reactflow.dev) or Svelte (https://svelteflow.dev). Rea38K ★▲ 12/day
  14. 14marimo-team/marimoPythonA 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 Pytho23K ★▲ 10/day
  15. 15tabler/tablerAstroTabler is free and open-source HTML Dashboard UI Kit built on Bootstrap42K ★▲ 9/day
  16. 16netdata/netdataGoThe fastest path to AI-powered full stack observability, even for lean teams.81K ★▲ 9/day
  17. 17apache/echartsTypeScriptApache ECharts is a powerful, interactive charting and data visualization library for browser67K ★▲ 9/day
  18. 18ActivityWatch/activitywatchPythonThe best free and open-source automated time tracker. Cross-platform, extensible, privacy-focused.19K ★▲ 9/day
  19. 19strapi/strapiTypeScript🚀 Strapi is the leading open-source headless CMS. It’s 100% JavaScript/TypeScript, fully customizable, and developer-first.73K ★▲ 9/day
  20. 20microsoft/Data-Science-For-BeginnersJupyter Notebook10 Weeks, 20 Lessons, Data Science for All!37K ★▲ 8/day
  21. 21gradio-app/gradioPythonBuild and share delightful machine learning apps, all in Python. 🌟 Star to support our work!44K ★▲ 8/day
  22. 22lissy93/dashyVue🚀 A self-hostable personal dashboard built for you. Includes status-checking, widgets, themes, icon packs, a UI editor and tons more!26K ★▲ 7/day
  23. 23streamlit/streamlitPythonStreamlit — A faster way to build and share data apps.46K ★▲ 6/day
  24. 24tradingview/lightweight-chartsTypeScriptPerformant financial charts built with HTML5 canvas17K ★▲ 5/day
  25. 25AykutSarac/jsoncrack.comTypeScript✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.44K ★▲ 5/day
  26. 26hashicorp/terraformGoTerraform enables you to safely and predictably create, change, and improve infrastructure. It is a source-available tool that codifies APIs into declarative co50K ★▲ 4/day
  27. 27Canner/WrenAIPythonGenBI (Generative BI) for AI agents, an open-source, governed text-to-SQL through an open context layer that turns natural-language questions into trusted dashb18K ★▲ 4/day
  28. 28pixijs/pixijsTypeScriptThe HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.48K ★▲ 4/day
  29. 29ant-design/ant-design-proTypeScript👨🏻‍💻👩🏻‍💻 Use Ant Design like a Pro!39K ★▲ 3/day
  30. 30helm/helmGoThe Kubernetes Package Manager30K ★▲ 2/day
  31. 31academic/awesome-datascience:memo: An awesome Data Science repository to learn and apply for real world problems.30K ★▲ 2/day
  32. 32airbnb/visxTypeScript🐯 visx | visualization components21K ★▲ 2/day
  33. 33neo4j/neo4jJavaGraphs for Everyone17K ★▲ 2/day
  34. 34algorithm-visualizer/algorithm-visualizerJavaScript:fireworks:Interactive Online Platform that Visualizes Algorithms from Code49K ★▲ 2/day
  35. 35lukasmasuch/best-of-ml-python🏆 A ranked list of awesome machine learning Python libraries. Updated weekly.24K ★▲ 1/day
  36. 36matplotlib/matplotlibPythonmatplotlib: plotting with Python23K ★▲ 1/day
  37. 37valeriansaliou/sonicRust🦔 Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM.21K ★▲ 1/day
  38. 38motion-canvas/motion-canvasTypeScriptVisualize Your Ideas With Code19K ★▲ 1/day
  39. 39chartjs/Chart.jsJavaScriptSimple HTML5 Charts using the <canvas> tag68K ★▲ 1/day
  40. 40reflex-dev/reflexPython🕸️ Web apps in pure Python 🐍29K ★▲ 1/day