The global market for smart glass was valued at $5.6 billion in 2023 and is expected to grow at a compound annual growth rate (CAGR) of 11.7% to reach $10.8 billion by the end of 2029.

Smart glass, also called switchable glass, is a type of chromogenic material that can change its optical properties to become opaque or tinted in response to various signal types. It can be classified as either active or passive.