Looking for experience with custom chart screeners / pattern detection

Hi everyone,

I’m exploring ways to build a chart screener that can identify specific technical setups, rather than just screening based on standard indicators.

For example, I’m interested in setups such as:

  • Trendline breaks / breakouts
  • Flag or pennant breakouts
  • Price breaking out of a defined consolidation pattern
  • Potentially combining multiple conditions to identify a specific chart structure

I’ve heard that TradingView can be used to create custom screeners or scripts for this type of analysis with premium subscription , but I’d be interested to hear from anyone who has actually built, tested, or used something similar other than TV.

Have you created custom chart-pattern screeners in TradingView, or used other tools/platforms for this?

If you have experience with any automated chart-pattern detection, or alternative screening tools, I’d really appreciate hearing about your approach, what worked well, and any limitations you encountered.

Thank you for your time.

Any insights, examples, tools, or recommendations would be greatly appreciated. Thanks in advance!

I guess StockEdge gives these patterns and have a screener around it.