--- title: "chroma vs server" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/chroma-core-chroma-vs-mariadb-server" tools: ["chroma-core-chroma", "mariadb-server"] --- # chroma vs server *GraphCanon updated Aug 21, 2026* ## Verdict Pick chroma if chroma is an open-source data infrastructure for AI designed to support vector, hybrid, and full-text search capabilities with high performance; pick server if mariaDB/server is a community-driven, robust SQL database solution with multiple storage engines and advanced capabilities such as full-text search and spatial extensions. [chroma](https://www.trychroma.com/) reports 29k GitHub stars, 2.4k forks, and 746 open issues, last pushed Jul 27, 2026. [server](https://mariadb.org) has 8.1k stars, 2.1k forks, and 461 open issues, last pushed Aug 21, 2026. Figures are from public GitHub metadata via [chroma's repository](https://github.com/chroma-core/chroma) and [server's repository](https://github.com/MariaDB/server). | | [chroma](/tools/chroma-core-chroma.md) | [server](/tools/mariadb-server.md) | | --- | --- | --- | | Tagline | Search infrastructure for AI | MariaDB/server | | Stars | 28,898 | 8,117 | | Forks | 2,409 | 2,079 | | Open issues | 746 | 461 | | Language | Rust | C++ | | Adopt for | Chroma is an open-source data infrastructure for AI designed to support vector, hybrid, and full-text search capabilities with high performance. | MariaDB/server is a community-driven, robust SQL database solution with multiple storage engines and advanced capabilities such as full-text search and spatial extensions. | | Persona | - | - | | Runtime | - | - | | License | Chroma is released under the Apache 2.0 license. | GPL-2.0 | | Categories | Data & Retrieval, Vector Databases | Data & Retrieval | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [chroma](/tools/chroma-core-chroma.md) | [server](/tools/mariadb-server.md) | | --- | --- | --- | | Open issues (now) | 746 | 461 | | Stars delta | Unknown | +235 (30d) | | Open issues delta | Unknown | -1 (30d) | | Full report | [trust report](/tools/chroma-core-chroma/trust.md) | [trust report](/tools/mariadb-server/trust.md) | ## Decision facts: chroma - **Pricing:** freemium - The open-source version is free to use and modify; the hosted service (Chroma Cloud) has a freemium model offering $5 of initial credits. - **Requirements:** Min 1 GB RAM - **Adopt for:** Chroma is an open-source data infrastructure for AI designed to support vector, hybrid, and full-text search capabilities with high performance. - **License detail:** Chroma is released under the Apache 2.0 license. ## Decision facts: server - **Pricing:** freemium - MariaDB/server is free under the GPL-2.0 license but offers paid support and services through various business tiers. - **Requirements:** - System requirements vary greatly based on intended use, including size of data stores, query complexity, and storage engine choices. - **Adopt for:** MariaDB/server is a community-driven, robust SQL database solution with multiple storage engines and advanced capabilities such as full-text search and spatial extensions. - **License detail:** GPL-2.0 ## Choose when ### Choose chroma if… - chroma is primarily Rust; server is C++. - License: chroma is Apache-2.0, server is GPL-2.0. - Pricing: The open-source version is free to use and modify; the hosted service (Chroma Cloud) has a freemium model offering $5 of initial credits.. - Requirements: Min 1 GB RAM. - Tags unique to chroma: agents, ai-agents, full-text-search, hybrid-search. - Also covers Vector Databases. - chroma ships Docker support for self-hosted deployment. - - When you require a high-performance data infrastructure that can handle complex query needs for AI applications. - If your project necessitates fast, cost-effective, and scalable serverless services ### Choose server if… - server is primarily C++; chroma is Rust. - License: server is GPL-2.0, chroma is Apache-2.0. - Pricing: MariaDB/server is free under the GPL-2.0 license but offers paid support and services through various business tiers.. - Requirements: - System requirements vary greatly based on intended use, including size of data stores, query complexity, and storage engine choices.. - Tags unique to server: relational-databases, sql, vector-database. - - You require a database that supports multiple storage engines, offering flexibility in handling different data types and workloads. ## When NOT to use chroma - - In scenarios where a more mature or enterprise-grade solution is required, as Chroma might be rapidly evolving and not yet fully stabilized. - - If your project requires extensive customization at the lower levels that the relatively new tool might not support comprehensively yet - - When the specific need for an AI application does not benefit from vector, hybrid, or full-text search capabilities that Chroma excels in. ## When NOT to use server - - If your project strictly requires the latest version of the GPL, as MariaDB is specifically licensed under GPLv2 without provisions for later versions. - - In scenarios where tight integration with specific AWS services is essential; while compatible with AWS in general, it’s not specifically optimized like some proprietary solutions could be. ## Common questions ### What is the difference between chroma and server? chroma: Search infrastructure for AI. server: MariaDB/server. See the comparison table for live GitHub stats and shared categories. ### When should I choose chroma over server? Choose chroma over server when chroma is primarily Rust; server is C++; License: chroma is Apache-2.0, server is GPL-2.0; Pricing: The open-source version is free to use and modify; the hosted service (Chroma Cloud) has a freemium model offering $5 of initial credits.; Requirements: Min 1 GB RAM; Tags unique to chroma: agents, ai-agents, full-text-search, hybrid-search; Also covers Vector Databases; chroma ships Docker support for self-hosted deployment; - When you require a high-performance data infrastructure that can handle complex query needs for AI applications. - If your project necessitates fast, cost-effective, and scalable serverless services. ### When should I choose server over chroma? Choose server over chroma when server is primarily C++; chroma is Rust; License: server is GPL-2.0, chroma is Apache-2.0; Pricing: MariaDB/server is free under the GPL-2.0 license but offers paid support and services through various business tiers.; Requirements: - System requirements vary greatly based on intended use, including size of data stores, query complexity, and storage engine choices.; Tags unique to server: relational-databases, sql, vector-database; - You require a database that supports multiple storage engines, offering flexibility in handling different data types and workloads. ### When should I avoid chroma? - In scenarios where a more mature or enterprise-grade solution is required, as Chroma might be rapidly evolving and not yet fully stabilized. - If your project requires extensive customization at the lower levels that the relatively new tool might not support comprehensively yet - When the specific need for an AI application does not benefit from vector, hybrid, or full-text search capabilities that Chroma excels in. ### When should I avoid server? - If your project strictly requires the latest version of the GPL, as MariaDB is specifically licensed under GPLv2 without provisions for later versions. - In scenarios where tight integration with specific AWS services is essential; while compatible with AWS in general, it’s not specifically optimized like some proprietary solutions could be. ### Is chroma or server more popular on GitHub? chroma has more GitHub stars (28,898 vs 8,117). Stars measure visibility, not whether either tool fits your constraints. ### Are chroma and server open source? Yes - both are open-source projects on GitHub (chroma: Apache-2.0, server: GPL-2.0). ### Where can I find alternatives to chroma or server? GraphCanon lists graph-backed alternatives at [chroma alternatives](/tools/chroma-core-chroma/alternatives) and [server alternatives](/tools/mariadb-server/alternatives) ([chroma markdown twin](/tools/chroma-core-chroma/alternatives.md), [server markdown twin](/tools/mariadb-server/alternatives.md)), ranked by typed relationship edges rather than popularity votes. ### Is there a machine-readable version of this comparison? Yes. The markdown twin at [this comparison](/compare/chroma-core-chroma-vs-mariadb-server.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, chroma or server? chroma: Very active. server: Very active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance. ### Where are the full trust reports for chroma and server? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [chroma trust report](/tools/chroma-core-chroma/trust); [server trust report](/tools/mariadb-server/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=chroma-core-chroma`](/api/graphcanon/graph?tool=chroma-core-chroma) - LLM index: [/llms.txt](/llms.txt) - Full corpus: [/llms-full.txt](/llms-full.txt) _GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_