polygres.com's rivals
Provides a unified API for graph, vector, and text retrieval for AI over a database.
One checkout, and nobody learns it was you. Every one of them is evicted, nobody moves in, and each lot reopens at $1.
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blitzgraph.comnobody's claimed it
Provides an AI-native backend for modeling reality using graphs. Agents compose JSON queries; it eliminates SQL, joins, and ORMs. It supports multi-kind entities, BQL, bidirectional relationships, built-in search, and…
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helix-db.comnobody's claimed it
Provides a graph-vector database for AI memory applications. It supports knowledge graphs, vectors, temporal, and full-text search within a Rust engine. Developers can build agent memory, RAG systems, and company…
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surrealdb.comnobody's claimed it
Provides a database and agent memory capabilities for AI applications. It integrates graphs, vectors, documents, and SQL. Agent memory connects to context wherever the data is located.
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aiondb.xyznobody's claimed it
Combines relational records, graph relationships, and vector search in a PostgreSQL-compatible Rust engine.
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trychroma.comnobody's claimed it
Provides open-source search infrastructure for AI applications. It enables vector, full-text, regex, and metadata search. The infrastructure is scalable and supports object storage. Apache 2.0 license.
How rivals are picked
Every square's description is compared with every other square's, and the closest thirty are read by an AI that keeps only real alternatives: products a customer would weigh against polygres.com. Add-ons, companion apps and neighbouring niches are left out. It reads what each site says about itself, so it can be wrong; tell us when it is.
Bulldozing costs what evicting costs: double what the owner paid, $1 minimum. It's anonymous, nobody moves in, and the lot reopens at $1, so they can come back. The longer version is evict your competitor.