Related: shares the task Search, Questions over your own documents
Search infrastructure APIs for page reading, multimodal embeddings and relevance reranking.
Freemium
Use cases
- Document ingestion for RAG
- Extraction of structured document content
Pricing: Reader allows keyless access with lower rate limits; an API key increases limits. Embedding, reranking and Reader usage have their own token and service terms, so a Reader allowance should not be treated as free access to every Jina model.
Documentation ↗ · Sources
This record was last reviewed on 2026-11-03.
Related: shares the task Questions over your own documents
Open-source document conversion toolkit preserving layout, tables and reading order in structured output.
Open (open weights/source)
Use cases
- Document ingestion for RAG
- Extraction of structured document content
Pricing: The open-source software can be run on your own infrastructure. Compute, storage and any external model API usage are separate costs; a managed service is not included.
Documentation ↗ · Sources
This record was last reviewed on 2026-11-03.
Related: shares the task Questions over your own documents
Document conversion project from Datalab for extracting Markdown and structured JSON from PDFs.
Open (open weights/source)
Use cases
- Document ingestion for RAG
- Extraction of structured document content
Pricing: Marker code is Apache-2.0, but its model weights use modified AI Pubs Open Rail-M terms: research, personal use and businesses below USD 5 million funding/revenue qualify for free use; larger commercial use needs a license. Datalab’s hosted API is a separate metered service.
Pricing ↗ · Documentation ↗ · Sources
This record was last reviewed on 2026-11-03.
Related: shares the task Questions over your own documents
Document processing platform that turns varied enterprise files into structured data and retrieval-ready chunks.
Freemium
Use cases
- Document ingestion for RAG
- Extraction of structured document content
Pricing: Hosted pay-as-you-go starts with 10000 introductory pages and then charges USD 0.015 per page. The starting page allowance is not described as monthly renewal; enterprise deployment and high-volume terms require a quote.
Pricing ↗ · Documentation ↗ · Sources
This record was last reviewed on 2026-11-03.
Related: shares the task Search
Conversational AI search engine that answers questions and summarizes pages instead of showing ad-driven links.
Free
Use cases
- Getting quick factual answers without wading through ads
- Summarizing articles and web pages while browsing results
- Searching privately without tracking
Pricing: Andi is free to use, with no advertising.
Sources
This record was last reviewed on 2026-09-10.
Related: shares the task Questions over your own documents
Object-based knowledge workspace with an AI assistant and connected research context.
Freemium
Use cases
- Use an AI assistant with image, PDF and weblink analysis
- Keep tasks and research connected to notes
Pricing: Basic note-taking is free. Pro adds AI, smart queries, calendar links and analysis, with an in-app trial; a free note workspace does not imply unlimited AI usage.
Sources
This record was last reviewed on 2026-11-03.
Related: shares the task Questions over your own documents
Document chat with PDF-linked answers and a backend API.
Freemium
Use cases
- Compare arguments across research papers.
- Build a chatbot over uploaded PDF manuals.
Pricing: The website lists a free allowance of 2 documents per day and a paid Plus upgrade. API file limits are separate from the website plan; check the relevant documentation.
Documentation ↗ · Sources
This record was last reviewed on 2026-11-03.
Related: shares the task Search
Retrieval infrastructure with an open-source database and serverless cloud search.
Freemium
Use cases
- Semantic retrieval for RAG
- Search over embedded application data
Pricing: The open-source database can run locally. Cloud Starter has a USD 0 monthly platform fee with USD 5 credits; writes, stored data, queried data and returned network traffic are metered separately, so zero base fee does not mean unlimited cloud usage.
Pricing ↗ · Documentation ↗ · Sources
This record was last reviewed on 2026-11-03.