--- title: "databend vs paradedb" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/databendlabs-databend-vs-paradedb-paradedb" tools: ["databendlabs-databend", "paradedb-paradedb"] --- # databend vs paradedb *GraphCanon updated Jul 12, 2026* ## Verdict Pick databend when license: databend is Other, paradedb is AGPL-3.0; pick paradedb when license: paradedb is AGPL-3.0, databend is Other. [databend](https://docs.databend.com) reports 9.4k GitHub stars, 891 forks, and 519 open issues, last pushed Jul 11, 2026. [paradedb](https://paradedb.com) has 9.0k stars, 419 forks, and 155 open issues, last pushed Jul 11, 2026. Figures are from public GitHub metadata via [databend's repository](https://github.com/databendlabs/databend) and [paradedb's repository](https://github.com/paradedb/paradedb). | | [databend](/tools/databendlabs-databend.md) | [paradedb](/tools/paradedb-paradedb.md) | | --- | --- | --- | | Tagline | Data Agent Ready Warehouse : One for Analytics, Search, AI, Python Sandbox. — rebuilt from scratch. | One Postgres for your application data, full-text search, vector retrieval, and aggregations. Home of the pg_search extension. | | Stars | 9,378 | 9,036 | | Forks | 891 | 419 | | Open issues | 519 | 155 | | Language | Rust | Rust | | Adopt for | Data Agent Ready Warehouse built in Rust for analytics, search, AI, and more within a unified architecture on top of your S3 storage. | - | | Persona | - | - | | Runtime | - | - | | License | Other | AGPL-3.0 | | Categories | Data & Retrieval, Vector Databases | Data & Retrieval, Vector Databases | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [databend](/tools/databendlabs-databend.md) | [paradedb](/tools/paradedb-paradedb.md) | | --- | --- | --- | | Open issues (now) | 519 | 155 | | Full report | [trust report](/tools/databendlabs-databend/trust.md) | [trust report](/tools/paradedb-paradedb/trust.md) | ## Decision facts: databend - **Adopt for:** Data Agent Ready Warehouse built in Rust for analytics, search, AI, and more within a unified architecture on top of your S3 storage. ## Choose when ### Choose databend if… - License: databend is Other, paradedb is AGPL-3.0. - Tags unique to databend: ai, bigdata, cloud-native, geospatial. - - When you need a unified data platform that can handle analytics, search, and AI all from one interface, with support for vector database functions. ### Choose paradedb if… - License: paradedb is AGPL-3.0, databend is Other. - Tags unique to paradedb: aggregations, analytics, bm25, full-text-search. - More recently updated (last pushed Jul 11, 2026). ## When NOT to use databend - - When specific integration requirements are outside of S3 support, as Databend focuses on this particular ecosystem. - - For organizations that cannot or prefer not to use technologies built in Rust due to team expertise or existing tech stack conflicts. - - If your primary need is for a solution that heavily integrates with Elasticsearch given the competitive landscape and features it offers. ## When NOT to use paradedb - Data & Retrieval: Skip a heavy ingestion framework when your corpus is small and static; a script plus the embedding API is enough. - Vector Databases: Don't reach for a dedicated vector DB under ~100k vectors; pgvector on your existing Postgres is simpler to operate. ## Common questions ### What is the difference between databend and paradedb? databend: Data Agent Ready Warehouse : One for Analytics, Search, AI, Python Sandbox. — rebuilt from scratch.. paradedb: One Postgres for your application data, full-text search, vector retrieval, and aggregations. Home of the pg_search extension.. See the comparison table for live GitHub stats and shared categories. ### When should I choose databend over paradedb? Choose databend over paradedb when License: databend is Other, paradedb is AGPL-3.0; Tags unique to databend: ai, bigdata, cloud-native, geospatial; - When you need a unified data platform that can handle analytics, search, and AI all from one interface, with support for vector database functions. ### When should I choose paradedb over databend? Choose paradedb over databend when License: paradedb is AGPL-3.0, databend is Other; Tags unique to paradedb: aggregations, analytics, bm25, full-text-search; More recently updated (last pushed Jul 11, 2026). ### When should I avoid databend? - When specific integration requirements are outside of S3 support, as Databend focuses on this particular ecosystem. - For organizations that cannot or prefer not to use technologies built in Rust due to team expertise or existing tech stack conflicts. - If your primary need is for a solution that heavily integrates with Elasticsearch given the competitive landscape and features it offers. ### When should I avoid paradedb? Data & Retrieval: Skip a heavy ingestion framework when your corpus is small and static; a script plus the embedding API is enough. Vector Databases: Don't reach for a dedicated vector DB under ~100k vectors; pgvector on your existing Postgres is simpler to operate. ### Is databend or paradedb more popular on GitHub? databend has more GitHub stars (9,378 vs 9,036). Stars measure visibility, not whether either tool fits your constraints. ### Are databend and paradedb open source? Yes - both are open-source projects on GitHub (databend: Other, paradedb: AGPL-3.0). ### Where can I find alternatives to databend or paradedb? GraphCanon lists graph-backed alternatives at [databend alternatives](/tools/databendlabs-databend/alternatives) and [paradedb alternatives](/tools/paradedb-paradedb/alternatives) ([databend markdown twin](/tools/databendlabs-databend/alternatives.md), [paradedb markdown twin](/tools/paradedb-paradedb/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/databendlabs-databend-vs-paradedb-paradedb.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, databend or paradedb? databend: Very active. paradedb: 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 databend and paradedb? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [databend trust report](/tools/databendlabs-databend/trust); [paradedb trust report](/tools/paradedb-paradedb/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=databendlabs-databend`](/api/graphcanon/graph?tool=databendlabs-databend) - 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/_