Voyage AI
Voyage AI develops embedding and reranking models for search. Founded in 2023, it became part of MongoDB in February 2025. Its catalog includes hosted retrieval models and the downloadable Voyage 4 Nano checkpoint.
Sources
- Voyage AI: Joining MongoDB
- MongoDB announces its acquisition of Voyage AI
- MongoDB Form 10-Q: purchase of Voyage AI Innovations
- Kaidi Cao: Stanford research profile
- Tengyu Ma: Stanford research group and alumni
- MongoDB.local San Francisco: January 2026 speakers
- MongoDB announces CEO transition, September 2026
- Voyage AI: Series A funding
- Voyage AI text embedding catalog and earlier models
- MongoDB Voyage AI model lifecycle: Atlas scope and release history
- Voyage AI reranking API and earlier models
- voyage-4-nano downloadable model card
- Official voyage-4-nano GGUF formats and runtime notes
- voyage-3-m-exp tokenizer, evaluation results and API model card
- Voyage launches its embedding service
- MongoDB market capitalization, 6 November 2026