Jina AI
🌍 International 📖 Open Source ✅ Free
Multimodal embeddings, reranker, and reader API platform serving jina-embeddings-v3 and related models. 1M free tokens for new users.
🎁 Free Tier
Daily Limit: 1M free tokens on signup.
| Model | Context | Limit | Notes |
|---|---|---|---|
| jina-embeddings-v3 | Multilingual embedding input | Token-quota based | Best for RAG, semantic search, and multilingual retrieval. |
| jina-reranker-v2-base-multilingual | Query-document reranking | Token-quota based | Useful for search reranking and RAG precision steps. |
🔑 Free API
Free Credits: 1M free tokens for new users.
Rate Limit: Token-quota based; verify model-specific limits in the Jina dashboard.
Jina AI is strongest for embeddings, reranking, Reader, and search/RAG workflows; it is not a general chat-completion provider.