Who are we
Subworkflow is a digital products and services company based in London, UK. We can help accelerate your AI projects.
Get a Quote
Our Products
Subworkflow also runs its own SaaS products
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Ragextract API
Document RAG & Extract API For Long Documents. Reduce per page LLM parsing costs by searching for relevant pages first.
Get Started for Free
Everything Else
© 2026 Subworkflow AI Limited
Subworkflow accelerates AI-enabled solutions for SMEs and startups.
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Subworkflow offers Professional n8n Consultancy Services
Speak to us about how we can help you with your n8n and other low code automation projects.
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Our Products
Optimise Long Document Extraction
Ragextract is a document RAG API which allows you to search long documents for relevant pages before comitting to expensive LLM OCR extraction. Get started with a free trial and see how much you can save!
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Designed for Volume
Performing LLM extraction on every page is wasteful when you know they won't be used. Our Search-First approach ensures greater efficiency and speed.
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Designed for Unpredictability
Importing from different sources/formats but extracting the similar data? Ragextract helps you find the relevant pages across one or multiple documents.
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Designed for Vision
Our search supports images which means it works with tables, charts, graphs, maps, site plans, architectural drawings as well as text. All before extraction takes place!
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Designed for Privacy
Ragextract handles secure retrieval and search but gives you full control over choice of VLM/LLM and extraction method. Your data stays private and with you.
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Insurance Policy, Finance Reports and Pitch Decks
Easy to use REST API, SDK and n8n community node
14 day free trial and 30 day money back guarantee
Subworkflow
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Subworkflow
© 2026 Subworkflow AI Limited
Who are we
Subworkflow is a digital products and services company based in London, UK. We can help accelerate your AI projects.
Get a Quote
Our Products
Subworkflow also runs its own SaaS products
ragextract logo
Ragextract API
Document RAG & Extract API For Long Documents. Reduce per page LLM parsing costs by searching for relevant pages first.
Insurance Policy, Finance Reports and Pitch Decks
Easy to use REST API, SDK and n8n community node
14 day free trial and 30 day money back guarantee
Get Started for Free
Everything Else