h2oai/wave
Realtime Web Apps and Dashboards for Python and R observed · 2026-10-16
Health v2 · maintenance only
98/100
- Activity 99
- Release rhythm 95
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.
- gap_med: 14
- age_days: 2348
- days_rel: 35
- days_push: 11
- n_releases_24m: 34
Adoption not part of the score
4258 stars · 371 forks observed · 2026-10-16
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
H2O Wave is a software stack for building realtime, browser-based web applications and dashboards entirely in Python (and R) without HTML, JavaScript, or CSS. It pairs a Python/R driver library with a relay server that synchronizes UI state live between backend code and connected browsers.
Use cases
- build a realtime monitoring dashboard in python
- create an interactive web app without learning html css javascript
- build a chatbot ui for an llm in python
- deploy a live analytics dashboard for data science models
- build an internal tool or admin panel quickly
- stream live metrics and alerts to a browser
- prototype an ai app frontend in pure python
When to choose
- you know Python or R but not frontend web development
- you need realtime, collaborative dashboards or live-updating apps
- you want batteries-included UI components for analytics and decision-support apps
- you are a data scientist building AI/ML apps without a software engineer
When to avoid
- you need pixel-perfect custom frontend design or complex client-side logic
- you are building a large-scale public-facing web application with custom UX
- you need a traditional request/response REST API backend
- your team already has strong frontend skills and a component library
Facets
framework · maturity active
web-framework data-visualization ui-components state-management chat-interface web-development data-visualization analytics machine-learning developer-tools python cross-platform windows dashboards realtime low-code r-language ai-apps no-frontend-required web-server linux macos
7 sources
- readme: https://github.com/h2oai/wave · fetched 2026-10-16 · 518d87ec06f4
- homepage: https://wave.h2o.ai · fetched 2026-08-29 · 93b21f95901a
- site_page: https://wave.h2o.ai/docs/getting-started · fetched 2026-08-29 · 928974b5bc73
- site_page: https://wave.h2o.ai/docs/guide · fetched 2026-08-29 · 3bfe3e91a069
- site_page: https://wave.h2o.ai/docs/widgets/overview · fetched 2026-08-29 · bb1023f5be9b
- site_page: https://wave.h2o.ai/docs/examples · fetched 2026-08-29 · 73807696e232
- site_page: https://wave.h2o.ai/docs/api · fetched 2026-08-29 · 48b06ab084ba
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| h2oai/wave | main | 98 |
For agents
Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem