The State of AI 2023 survey conducted by Retool found that MongoDB Atlas Vector Search has the highest Net Promoter Score (NPS) among developers, indicating its popularity and user satisfaction. The survey also revealed that less than 20% of respondents use vector databases currently, but the trend is increasing towards personalization of models and infrastructure for AI. Developers are adopting Atlas Vector Search due to its ease of integration with other databases in their application's technology stack, as well as its ability to provide faster performance and lower costs compared to traditional vector database solutions. The survey highlights the growing adoption of vector databases, which are becoming increasingly important in applications that require semantic search and contextual understanding. Additionally, the survey provides insights into the perceptions of developers about AI, investment priorities, impact on future job prospects, and the level of maturity of AI adoption among organizations.