← Rerank retrieved chunks for RAG
Voyage AI vs Jina AI for Rerank retrieved chunks for RAG (Oct 2026)
Depot Pick for this job: Voyage AI. Jina AI is a ranked runner-up. Both have a sourced price in usd_per_million_tokens, so this comparison is like for like on price. Prices are each provider's lowest sourced SKU in that unit only (no blending across units, input/output or context tiers), not quality-adjusted.
| Voyage AI (Depot Pick) | Jina AI | |
|---|---|---|
| Job-weighted overall | 8.40 | 8.12 |
| Capability fit | 9.2 | 8.2 |
| Price / performance | 8.8 | 8.6 |
| Latency / reliability | 8.4 | 7.8 |
| Developer & agent DX | 8.6 | 8.8 |
| Privacy / data retention | 7.8 | 8.2 |
| Lock-in risk (higher = worse) | 4.2 | 3.5 |
| Maturity / track record | 7.8 | 7.6 |
| Lowest sourced SKU (usd_per_million_tokens) | $0.02 (rerank-3-lite · usd_per_million_tokens) source · as of 2026-10-28 · re-checked 2026-10-28 | $0.02 (Jina Reader / Embeddings / Reranker Token Pack ($0.02 / 1M tokens) · usd_per_million_tokens) source · as of 2026-10-28 |
| Free option for this job | none listed | Jina free API key reranker (free) — source |
| Score kind / confidence | curated_estimate / high | curated_estimate / high |
When not to use Voyage AI
Already on Cohere embed+rerank in one bill — stay; want EU all-in-one embed/rerank/Reader — Jina; tiny corpus where embeddings alone suffice — skip rerank.
Lock-in
Stored lock-in risk (0–10, higher = more lock-in): Voyage AI 4.2, Jina AI 3.5. Self-host fallback for this job: BGE-reranker-v2-m3, Qwen3-Reranker-0.6B, FlashRank.
Agents: GET /api/compare?providers=voyage,jina&jtbd=rag-rerank · full job page · methodology