Data Annotation Tools Market Projected to Reach USD 12.50 billion by 2034 Polaris Market Research reports that the data annotation tools market was valued at USD 1.66 billion in 2025. The 2026 estimate is USD 2.08 billion, and the market is projected to reach USD 12.50 billion by 2034, representing a 25.2% compound annual growth rate during 2026–2034. The reported market development...