anandanand84/technicalindicators
A javascript technical indicators written in typescript with pattern recognition right in the browser observed · 2026-08-28
Health v2 · maintenance only
23/100
- Activity 0
- Release rhythm 8
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 3775
- days_rel: n/a
- days_push: 1399
- n_releases_24m: 0
Adoption not part of the score
2452 stars · 579 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A JavaScript/TypeScript library of technical analysis indicators (SMA, EMA, RSI, MACD, Bollinger Bands, ADX, etc.) for stock and crypto trading, runnable in Node.js and the browser. Version 3.x dropped candlestick pattern detection, which remains available in the 2.x line.
Use cases
- calculate RSI and MACD for stock price data in JavaScript
- compute moving averages like SMA, EMA, and WMA in the browser
- add Bollinger Bands and ATR to a crypto trading bot
- run technical indicator calculations in Node.js for a trading screener
- detect head and shoulders and other candlestick patterns
- build a real-time crypto screener with custom indicator logic
When to choose
- you need common technical indicators in a JavaScript or TypeScript trading application
- you want calculations to run client-side in the browser
- you're building a crypto or stock screener or charting tool in JS
When to avoid
- you need candlestick pattern detection on the latest version (use v2.x instead)
- you need a Python or compiled-language indicator library for high-performance backtesting
- you need an actively developed project with frequent updates
Facets
library · maturity maintenance
math data-science developer-tools fintech data-science browser technical-analysis technical-indicators trading candlestick-patterns stock-market pattern-recognition finance cryptocurrency algorithms nodejs javascript typescript
2 sources
- readme: https://github.com/anandanand84/technicalindicators · fetched 2026-08-28 · 2f9ef42b10aa
- registry_npm: https://registry.npmjs.org/technicalindicators · fetched 2026-08-29 · fdb2574693fe
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| anandanand84/technicalindicators | main | 23 |
For agents
markdown · JSON · MCP: product_card(name="anandanand84/technicalindicators")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem