--- title: "chroma vs endee" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/chroma-core-chroma-vs-endee-io-endee" tools: ["chroma-core-chroma", "endee-io-endee"] --- # chroma vs endee Neutral, constraint-first comparison with live GitHub stats. | | [chroma](/tools/chroma-core-chroma.md) | [endee](/tools/endee-io-endee.md) | | --- | --- | --- | | Tagline | Search infrastructure for AI | High-performance open-source vector database for AI search | | Stars | 28,728 | 1,300 | | Forks | 2,370 | 1,696 | | Open issues | 732 | 31 | | Language | Rust | C++ | | Adopt for | Chroma is an open-source data infrastructure specifically for AI tasks such as vector, hybrid, and full-text search built with Rust. It provides a minimalist API of only four functions to cover essential operations like: | Endee is a high-performance vector database that supports up to 1 billion vectors on a single node, designed specifically for RAG pipelines, semantic search, and hybrid retrieval workloads. | | Persona | - | - | | Runtime | - | - | | License | Apache-2.0 | Endee operates under the AGPL-3.0 license which mandates that any derivative work is also released with source code availability if deployed in network server mode. | | Categories | Vector Databases | Data & Retrieval, Vector Databases | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [chroma](/tools/chroma-core-chroma.md) | [endee](/tools/endee-io-endee.md) | | --- | --- | --- | | Maintenance | Very active (96%) | Active (82%) | | Days since push | 0d | 8d | | Open issues (now) | 732 | 31 | | Security scan | 8 low (8 low) | No lockfile | | Full report | [trust report](/tools/chroma-core-chroma/trust.md) | [trust report](/tools/endee-io-endee/trust.md) | **Typed relationship:** chroma _(alternative)_ endee Chroma is a vector search engine like Endee, used for AI and vector-based search functionalities. ## Decision facts: chroma - **Adopt for:** Chroma is an open-source data infrastructure specifically for AI tasks such as vector, hybrid, and full-text search built with Rust. It provides a minimalist API of only four functions to cover essential operations like: ## Decision facts: endee - **Requirements:** Min 8 GB RAM; Requires Docker; Requires C++ environments and supports optimizations for AVX2, AVX512, NEON, and SVE2. - **Adopt for:** Endee is a high-performance vector database that supports up to 1 billion vectors on a single node, designed specifically for RAG pipelines, semantic search, and hybrid retrieval workloads. - **License detail:** Endee operates under the AGPL-3.0 license which mandates that any derivative work is also released with source code availability if deployed in network server mode. ## Choose when ### Choose chroma if… - chroma is primarily Rust; endee is C++. - License: chroma is Apache-2.0, endee is AGPL-3.0. - Chroma is a vector search engine like Endee, used for AI and vector-based search functionalities. - Tags unique to chroma: agents, rust, rust-lang, database. - You need fast, efficient vector search capabilities integrated deeply into your AI workflows. ### Choose endee if… - endee is primarily C++; chroma is Rust. - License: endee is AGPL-3.0, chroma is Apache-2.0. - Requirements: Min 8 GB RAM; Requires Docker; Requires C++ environments and supports optimizations for AVX2, AVX512, NEON, and SVE2.. - Chroma is a vector search engine like Endee, used for AI and vector-based search functionalities. - Tags unique to endee: vector-database, ai-search, hybrid-search, hnsw. - Also covers Data & Retrieval. - When building real-time AI search systems where performance is critical and metadata-aware retrieval capabilities are required. ## When NOT to use chroma - You require multi-language client support beyond Python and JavaScript. - Your use case demands a more extensive feature set and customization options than the core API provides, as Chroma's design philosophy is to keep things lean and straightforward. ## When NOT to use endee - In scenarios where deployment flexibility across various environments (like multiple cloud platforms) is needed; Endee's focus on local setup and Docker might not cover all required infrastructure. - For applications where open-source licensing compliance under AGPL-3.0 poses a concern, as this could affect how the software can be integrated into proprietary systems. ## Common questions ### What is the difference between chroma and endee? chroma: Search infrastructure for AI. endee: High-performance open-source vector database for AI search. See the comparison table for live GitHub stats and shared categories. ### When should I choose chroma over endee? Choose chroma over endee when chroma is primarily Rust; endee is C++; License: chroma is Apache-2.0, endee is AGPL-3.0; Chroma is a vector search engine like Endee, used for AI and vector-based search functionalities; Tags unique to chroma: agents, rust, rust-lang, database; You need fast, efficient vector search capabilities integrated deeply into your AI workflows. ### When should I choose endee over chroma? Choose endee over chroma when endee is primarily C++; chroma is Rust; License: endee is AGPL-3.0, chroma is Apache-2.0; Requirements: Min 8 GB RAM; Requires Docker; Requires C++ environments and supports optimizations for AVX2, AVX512, NEON, and SVE2.; Chroma is a vector search engine like Endee, used for AI and vector-based search functionalities; Tags unique to endee: vector-database, ai-search, hybrid-search, hnsw; Also covers Data & Retrieval; When building real-time AI search systems where performance is critical and metadata-aware retrieval capabilities are required. ### When should I avoid chroma? You require multi-language client support beyond Python and JavaScript. Your use case demands a more extensive feature set and customization options than the core API provides, as Chroma's design philosophy is to keep things lean and straightforward. ### When should I avoid endee? In scenarios where deployment flexibility across various environments (like multiple cloud platforms) is needed; Endee's focus on local setup and Docker might not cover all required infrastructure. For applications where open-source licensing compliance under AGPL-3.0 poses a concern, as this could affect how the software can be integrated into proprietary systems. ### Is chroma or endee more popular on GitHub? chroma has more GitHub stars (28,728 vs 1,300). Stars measure visibility, not whether either tool fits your constraints. ### Are chroma and endee open source? Yes - both are open-source projects on GitHub (chroma: Apache-2.0, endee: AGPL-3.0). ### Where can I find alternatives to chroma or endee? GraphCanon lists graph-backed alternatives at /tools/chroma-core-chroma/alternatives and /tools/endee-io-endee/alternatives (/tools/chroma-core-chroma/alternatives.md, /tools/endee-io-endee/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 /compare/chroma-core-chroma-vs-endee-io-endee.md mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, chroma or endee? chroma: Very active. endee: 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 endee? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: chroma: /tools/chroma-core-chroma/trust; endee: /tools/endee-io-endee/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/_