Side-by-side comparison of AI visibility scores, market position, and capabilities
AI research assistant searching 138M+ academic papers with sentence-level citations. 2M+ researchers. Raised $33M. Founded 2023 (spun from Ought nonprofit). Private.
Elicit is an AI research assistant spun out in 2023 from Ought (a nonprofit founded in 2017) by CEO Andreas Stuhlmuller. Headquartered in Oakland, California. It has raised $33M total including a $22M Series A (February 2025). Investors include Fifty Years, Basis Set, and angels like Tom Preston-Werner (GitHub) and Jeff Dean (Google).
Document database leader with $1.7B revenue; Atlas Vector Search positions MongoDB as the core AI application data layer for RAG and semantic search; flexible BSON document model serves 47,000+ customers on AWS, Azure, and Google Cloud.
MongoDB is a leading document-oriented NoSQL database company providing a flexible, developer-friendly data platform for modern applications that require horizontal scalability, flexible schemas, and rich query capabilities. Founded in 2007 by former DoubleClick engineers and headquartered in New York City, MongoDB pioneered the document database model using JSON-like documents (BSON) rather than relational tables, enabling developers to store data in structures that naturally match application objects without complex ORM mappings. The company is listed on NASDAQ and generates approximately $1.7 billion in annual revenue.
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