# Tremor

Copy & Paste React components to build modern web applications.

Repository: https://github.com/tremorlabs/tremor
Canonical: https://ross.abutalabs.com/products/tremor
Homepage: https://tremor.so
Language: TypeScript
License: Apache-2.0
License Family: permissive
Topics: components, dashboard, radix-ui, react, tailwindcss, typescript, ui
Last push: 2025-10-10T13:08:24+00:00
Link (homepage): https://tremor.so
Link (site_page): https://www.tremor.so/docs/visualizations/area-chart
Link (site_page): https://www.tremor.so/docs/getting-started/installation
Link (site_page): https://www.tremor.so/changelog

## Health v2 (maintenance only)
Score: 46/100 (v2, computed 2026-09-03T02:39:23.370411+00:00)
- activity 46, release rhythm 35, longevity 63
- inputs: {"age_days": 891, "days_push": 327, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 3582, forks 182 (observed 2026-08-28T04:08:11.018532+00:00)

## What it is
Tremor is an open-source React component library built on Tailwind CSS, Recharts, and Radix UI for creating charts, dashboards, and analytical interfaces. It provides 35+ accessible components plus copy-and-paste blocks and templates for building data-driven frontends.

## Use cases
- build an analytics dashboard in react
- add charts to a next.js app
- create admin panel with tailwind css components
- visualize time series data with area and line charts
- build kpi cards and metric displays
- add filters and date range pickers to a data app

## When to choose
- you use React with Tailwind CSS and want polished chart/dashboard components out of the box
- you need accessible, production-ready UI components with sensible defaults
- you want copy-paste blocks and templates to speed up building analytical interfaces

## When to avoid
- your project does not use React or Tailwind CSS
- you need highly custom or exotic visualizations beyond the provided chart types
- you need a full charting engine with fine-grained low-level control

## Facets
- artifact type: library
- maturity: active
- function: ui-components, data-visualization, charts, css-framework
- domain: frontend, web-development, data-visualization, analytics
- platform: -
- tags: tailwindcss, react-components, dashboards, recharts, radix-ui, typescript, react, nodejs, web

## Member repositories
- tremorlabs/tremor (main) score 46
- tremorlabs/tremor-npm (sdk) score 34

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:08:11.018532+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T17:04:54.006409+00:00, confidence not recorded.
  - readme: https://github.com/tremorlabs/tremor (fetched 2026-08-28T04:08:11.018532+00:00, sha dfdc6076a360)
  - homepage: https://tremor.so (fetched 2026-08-29T08:03:04.421772+00:00, sha 3da8513171b8)
  - site_page: https://www.tremor.so/docs/visualizations/area-chart (fetched 2026-08-29T08:03:04.432162+00:00, sha 7a68dd6d6bfe)
  - site_page: https://www.tremor.so/docs/getting-started/installation (fetched 2026-08-29T08:03:04.435195+00:00, sha 18547a6c6136)
  - site_page: https://www.tremor.so/changelog (fetched 2026-08-29T08:03:04.437218+00:00, sha 67ac821d55a6)
- Data as of 2026-08-30T08:39:29.467469+00:00.