paradedb vs cherche

Common questions

What is the difference between paradedb and cherche?

paradedb: One Postgres for your application data, full-text search, vector retrieval, and aggregations.. cherche: Neural Search. See the comparison table for live GitHub stats and shared categories.

When should I choose paradedb over cherche?

Choose paradedb over cherche when paradedb is primarily Rust; cherche is Python; License: paradedb is AGPL-3.0, cherche is MIT; Pricing: ParadeDB Community is available under AGPL-3.0 for free, but commercial use may require contacting sales for enterprise licensing options.; Requirements: Requires Docker; Tags unique to paradedb: aggregations, analytics, database, elasticsearch; Use ParadeDB when you need a unified database solution that supports both transactional operations and analytical processing within the same environment (HTAP).

When should I choose cherche over paradedb?

Choose cherche over paradedb when cherche is primarily Python; paradedb is Rust; License: cherche is MIT, paradedb is AGPL-3.0; Tags unique to cherche: flashtext, information-retrieval, machine-learning, natural-language-processing; Also covers Evaluation & Observability; Cherche is a Python library for implementing neural search capabilities.

When should I avoid paradedb?

Avoid using ParadeDB if your project strictly adheres to permissive licensing, as it is under AGPL-3.0 which imposes copyleft obligations. Do not opt for ParadeDB when you specifically require a standalone full-text search solution like Elasticsearch that offers more specialized features out-of-the-box. It may not be the best choice if your use case demands real-time processing of extremely high-speed data streams beyond its HTAP capabilities.

When should I avoid cherche?

Last GitHub push was 814 days ago (dormant maintenance, Jun 1, 2024). Validate activity before betting a new project on cherche. Data & Retrieval: Skip a heavy ingestion framework when your corpus is small and static; a script plus the embedding API is enough. Evaluation & Observability: Defer heavyweight eval infra only until you have real traffic - never skip it once users depend on answers. Vector Databases: Don't reach for a dedicated vector DB under ~100k vectors; pgvector on your existing Postgres is simpler to operate.

Is paradedb or cherche more popular on GitHub?

paradedb has more GitHub stars (9,117 vs 332). Stars measure visibility, not whether either tool fits your constraints.

Are paradedb and cherche open source?

Yes - both are open-source projects on GitHub (paradedb: AGPL-3.0, cherche: MIT).

Where can I find alternatives to paradedb or cherche?

GraphCanon lists graph-backed alternatives at paradedb alternatives and cherche alternatives (paradedb markdown twin, cherche markdown twin), 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 mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.

Which is better maintained, paradedb or cherche?

paradedb: Very active. cherche: Dormant. 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 paradedb and cherche?

GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: paradedb trust report; cherche trust report.