AI Infrastructure · Reviewed June 17, 2026

Voyage AI

Embedding models company building best-in-class vector representations for retrieval. Acquired by MongoDB February 2025 to power Atlas Vector Search.

Pricing
Freemium
Rating
4.79/ 5 · 123 reviews
Last reviewed
June 17, 2026
Channels
Voyage AI ai infrastructure tool screenshot

Acquired Voyage AI

Acquired · February 2025

Voyage AI was the embedding-models company founded by Stanford professor Tengyu Ma, building best-in-class vectors for retrieval and RAG. The voyage-3 series outperformed OpenAI's ada-002 on standard benchmarks and was widely adopted in enterprise RAG pipelines. MongoDB acquired Voyage AI in February 2025 for ~$220M to integrate the embedding models directly into MongoDB Atlas Vector Search. The acquisition reflected databases absorbing vector search natively rather than partnering with standalone embedding APIs. Voyage's API continues to operate while being integrated into Atlas.

Acquired by MongoDB.

01

Overview

Voyage AI: Embedding Models Company (Acquired by MongoDB)

Voyage AI was Embedding models company founded by Stanford professor Tengyu Ma. MongoDB acquired Voyage AI in February 2025 for approximately $220 million to integrate best-in-class embedding models directly into MongoDB Atlas. The acquisition reflected the broader trend of databases absorbing vector search and embedding capabilities rather than partnering with standalone embedding API providers. Voyage's standalone API continues to be available but is being progressively integrated into MongoDB Atlas Vector Search.

Key Features

  • Embedding models company founded by Stanford professor Tengyu Ma
  • Best-in-class embedding models for retrieval and RAG applications
  • voyage-3 series outperformed OpenAI ada-002 on standard benchmarks
  • Used by major enterprises for vector search and RAG pipelines
  • Acquired by MongoDB in February 2025 for ~$220 million
  • Now powers MongoDB Atlas Vector Search and embeddings APIs
  • Founded by ex-Stanford NLP researchers and Berkeley alumni

Historical Use Case

Historical reference for the embedding-models market. Voyage AI's MongoDB acquisition reflected database vendors integrating vector capabilities natively rather than partnering.

What Happened to Voyage AI

MongoDB acquired Voyage AI in February 2025 for approximately $220 million to integrate best-in-class embedding models directly into MongoDB Atlas. The acquisition reflected the broader trend of databases absorbing vector search and embedding capabilities rather than partnering with standalone embedding API providers. Voyage's standalone API continues to be available but is being progressively integrated into MongoDB Atlas Vector Search.

FAQ

Q: Why did MongoDB acquire Voyage AI? A: To integrate best-in-class embedding models directly into MongoDB Atlas Vector Search rather than rely on partner API.

Q: Acquisition price? A: Approximately $220 million, per public reports.

Q: Are Voyage models still available? A: Yes — voyage-3 series remains accessible via API; progressively being integrated into MongoDB Atlas.

Q: Founder pedigree? A: Tengyu Ma — Stanford professor of CS specializing in deep learning theory and language models.

tl;dr

Embedding models acquired by MongoDB Feb 2025 for $220M. Stanford-founded; powers Atlas Vector Search.

Related

Looking for more options? Browse the AI Infrastructure directory or read our best AI infrastructure tools listicle. Voyage AI is also tracked on Crunchbase.

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Why Use Voyage AI

Rating
4.79
Across 123 verified reviews
Saved
230
By ToolDirectory readers
Pricing
Freemium
Publisher-listed pricing model
Listed
Since 2026
Continuously re-reviewed by editors
Category
AI Infrastructure
Primary listing
Verified by editors during the most recent review · ToolDirectory.AI
Voyage AI ai infrastructure tool screenshot
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User Reviews

4.79
Out of 5 · 123 ratings
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