vespa

Vespa is an open source tool for engineering teams that addresses the complexities of managing AI and big data applications. It enables ML/AI teams to build scalable search engines and data-driven applications, making it essential for roles focused on machine learning and artificial intelligence. With over 6,700 stars on GitHub, Vespa is a production-ready solution, demonstrating a high level of maturity and community support. However, it may not be the right choice for teams requiring a lightweight or simpler search solution, as its capabilities can be overkill for smaller projects.

Vespa is a strong choice for teams needing a robust, scalable platform for AI-driven applications and complex data queries. Teams should consider alternatives when they require a simpler or less resource-intensive solution.

Vespa is primarily used by ML/AI engineers and data scientists working on large-scale data applications. It is commonly integrated into products that require advanced search capabilities, such as recommendation systems and real-time analytics platforms.

Latest commit: 2026-02-13. Over the past 96 days, this repository gained 205 stars (+3.1% growth). Activity data is based on daily RepoPi snapshots of the GitHub repository.