Add the cilantro, mint, green chiles, ginger, red onion, and garlic to the bowl of a food processor.
Pulse several times until the are finely chopped and well combined, scraping down the sides of the bowl as needed.
Add the fresh lime juice and salt. Process continuously until the chutney is nearly smooth. If the mixture is too thick to blend, add water one tablespoon at a time until you reach your desired consistency.
Taste the chutney and adjust the seasoning as needed, adding more salt for balance, lime juice for brightness, or chile for extra heat.
Serve immediately for the brightest flavor, or transfer to an airtight container and refrigerate for up to a day.
Freeze leftover chutney in an ice cube tray for perfectly portioned flavor bombs to add to future meals.