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IndicatorTS
TypeScript technical indicators, strategies and backtesting
What it is
A TypeScript module that provides stock technical analysis indicators, trading strategies and a backtest framework. It can be used directly in JavaScript and TypeScript projects, including Node.js applications. Developers who build trading tools in the JavaScript ecosystem and want indicators without switching to Python are the target users. Market data is not included, so prices must be supplied from your own source.
At a glance
Worth watchingOur rating, based on popularity, maintenance and how ready it is for real use.
| Best for | Developers |
|---|---|
| Used for | Backtesting, Strategy research |
| Markets | US equities, Multi-market |
| Stack | TypeScript |
| Learning curve | Moderate learning curve |
| Practical value | Medium practical value |
| Cost | Free and open source |
| Hardware | No GPU needed |
| Maintenance | Last commit 9 days ago |
GitHub stars, last 30 days
Daily snapshots since 2026-09-28 (up to 30 days): +4 over the period, now 481. Gaps mean no snapshot was taken that day.
Indicator is a TypeScript module providing various stock technical analysis indicators, strategies, and a backtest framework for trading.
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