# HydraDB OSS Alternatives

12 alternatives to HydraDB OSS (29.635 monthly visits, Freemium, Preise auf Anfrage), matched by function and use case.

About HydraDB OSS: Graphdatenbank auf Objektspeicher für Agenten-Gedächtnis und Kontext — [Profile (Markdown)](https://openaitools.app/de/tool/hydradb-oss.md)

| # | Tool-Name | Monatliche Besuche | MoM-Wachstumsrate | Preismodell | Summary | Vergleichen |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Pinecone](https://openaitools.app/de/tool/pinecone) | 286.732 | -31 % | Freemium, Kostenpflichtig, Preise auf Anfrage | Pinecone is a managed vector database and AI knowledge platform for building retrieval-augmented generation (RAG), semantic search, and agent memory. It stores vector embeddings at scale, makes writes | [HydraDB OSS vs Pinecone](https://openaitools.app/de/compare/hydradb-oss-vs-pinecone.md) |
| 2 | [Qdrant](https://openaitools.app/de/tool/qdrant-io) | 72.992 | -38,4 % | Freemium, Preise auf Anfrage | Qdrant is an open-source vector search engine and database, written in Rust, for high-performance similarity search in AI applications. | [HydraDB OSS vs Qdrant](https://openaitools.app/de/compare/hydradb-oss-vs-qdrant-io.md) |
| 3 | [Polygres](https://openaitools.app/de/tool/polygres) | 4.018 | -52,3 % | Freemium | Graph-, Vektor- und Textabruf für KI-Agenten auf deinem Postgres | [HydraDB OSS vs Polygres](https://openaitools.app/de/compare/hydradb-oss-vs-polygres.md) |
| 4 | [supermemory](https://openaitools.app/de/tool/supermemory-1) | 156.579 | -7,7 % | Preise auf Anfrage | Eine Memory- und Continual-Learning-Engine, die jedem KI-Agenten dauerhaften Kontext gibt | [HydraDB OSS vs supermemory](https://openaitools.app/de/compare/hydradb-oss-vs-supermemory-1.md) |
| 5 | [EverMemOS](https://openaitools.app/de/tool/evermemos) | 24.237 | +12 % | Kostenlose Testversion, Kostenlos | EverMemOS (also described as EverOS) by EverMind is a memory operating system for AI agents and applications. It adds persistent, self-evolving memory on top of stateless LLMs: agents store multimodal | [HydraDB OSS vs EverMemOS](https://openaitools.app/de/compare/evermemos-vs-hydradb-oss.md) |
| 6 | [Zilliz](https://openaitools.app/de/tool/zilliz) | 108.886 | -16,4 % | Freemium, Paid, Free, Contact for Pricing | Zilliz is the company behind Milvus, the open-source vector database, and offers Zilliz Cloud — a fully managed vector database service built for large-scale AI retrieval, RAG, and similarity search w | [HydraDB OSS vs Zilliz](https://openaitools.app/de/compare/hydradb-oss-vs-zilliz.md) |
| 7 | [Agentset](https://openaitools.app/de/tool/agentset) | 6.469 | -29,3 % | Freemium, Preise auf Anfrage | Open-Source-RAG-Plattform für verlässlichen KI-Chat und Suche | [HydraDB OSS vs Agentset](https://openaitools.app/de/compare/agentset-vs-hydradb-oss.md) |
| 8 | [Trieve](https://openaitools.app/de/tool/trieve) | 1.946 | -12,4 % | Preise auf Anfrage | Trieve is an AI search and discovery platform and open API for building RAG applications. It combines hybrid search, chunk management, conversational AI and relevance analytics in one system, and can | [HydraDB OSS vs Trieve](https://openaitools.app/de/compare/hydradb-oss-vs-trieve.md) |
| 9 | [Honcho](https://openaitools.app/de/tool/honcho) | 137.752 | +2,2 % | Kostenpflichtig, Preise auf Anfrage | Honcho is an open-source memory layer for AI agents. It ingests messages, indexes them, and runs background reasoning so agents can recall who a user is, what happened before, and what to do next — ac | [HydraDB OSS vs Honcho](https://openaitools.app/de/compare/honcho-vs-hydradb-oss.md) |
| 10 | [Notion](https://openaitools.app/de/tool/t) | 173.441.670 | +0,1 % | Freemium | Der KI-Workspace, in dem Teams und Agenten gemeinsam Arbeit erledigen | [HydraDB OSS vs Notion](https://openaitools.app/de/compare/hydradb-oss-vs-t.md) |
| 11 | [SmythOS](https://openaitools.app/de/tool/smythos) | 45.165 | -22,3 % | Freemium, Kostenpflichtig, Preise auf Anfrage | SmythOS is an agentic AI platform with two sides: a visual, drag-and-drop Agent Studio for building AI agents without code, and the open-source SmythOS Runtime Environment (SRE) — an SDK and CLI for r | [HydraDB OSS vs SmythOS](https://openaitools.app/de/compare/hydradb-oss-vs-smythos.md) |
| 12 | [MindsDB (MindsHub)](https://openaitools.app/de/tool/mindsdb) | 575 | -24,5 % | Freemium, Preise auf Anfrage | Alle Modelle, ein Schlüssel und KI-Ausgaben, die Ihr Team wirklich steuern kann | [HydraDB OSS vs MindsDB (MindsHub)](https://openaitools.app/de/compare/hydradb-oss-vs-mindsdb.md) |

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Quelle: https://openaitools.app/de/alternatives/hydradb-oss

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