: Some modern libraries (e.g., FastLED) were never fully optimized for the Curie, though it remains compatible with the standard Arduino IDE for legacy projects.

: You can occasionally find individual Curie modules or the Arduino 101 (which integrates the Curie chip) on sites like eBay or Tindie.

: Firms like HSBC have maintained "Buy" ratings with price targets around $100 as of April 2026. Intel® Curie End-of-Life Scheduled - 101 - Arduino Forum

: The module included a 6-axis accelerometer and gyroscope, a dedicated sensor hub, and a pattern-matching engine for gesture recognition.