Alternatives to Contextgem

DocLine.ai extracts data from invoices, receipts, contracts, and forms using pre-trained document AI models and no-code custom field

Xberg is an open-source content intelligence engine that extracts 107 document, web, code, image and audio formats into clean Markdown,

Free web playground that pits two anonymous OCR models against each other on your own documents, with a community ELO leaderboard.

spaCy is the open-source Python NLP library for fast, production-grade text processing and information extraction at scale.

Free, open-source document AI, team management, and growth tools that you self-host with your own API keys.

No-code AI extraction that turns invoices, resumes, contracts, receipts and custom documents into structured JSON.

Open-source Python PDF parsing library that routes each page to 10+ AI or rule-based extraction backends via one normalized call.

OpenCrab turns your documents into versioned ontology knowledge packs that Claude, ChatGPT, Cursor and Codex query through one MCP URL.

Open-source RAG engine with built-in ETL, hybrid vector/BM25 search and visual agent orchestration for enterprise AI agents.

LlamaParse turns messy PDFs, tables, charts and handwriting into LLM-ready structured data

Reducto's agentic document platform parses dense tables, scanned forms, and messy PDFs into structured data for AI teams.

Unstructured turns messy PDFs, scans, and forms into structured, AI-ready data for RAG and agents.

Free browser-based data file conversion and viewing tools — convert CSV to Parquet, read Parquet schemas, and inspect GeoJSON and

Open-source Python framework that adds retrieval-augmented document Q&A to your app in five lines of code

Molku extracts data from PDFs, images, and handwritten documents, then auto-fills your PDF or Google Sheets templates.

Knowhere parses PDFs, spreadsheets, slides, and scans into source-linked structured JSON your agents can cite and verify.

Interfaze is a deterministic multimodal AI model for OCR, speech-to-text, and structured data extraction with confidence scores and

Fenic turns messy text into typed, queryable Semantic DataFrames with LLM-powered extraction, classification, and semantic joins in Python.

NLTK is the free Python library for tokenization, POS tagging, parsing, and 50+ linguistic corpora.

PDF Dino extracts structured data from PDFs — invoices, statements, contracts — into JSON, Excel, or CSV using plain-language instructions.

Datalab's lift API turns PDFs, scans, and slides into structured markdown, JSON, and HTML with word-level bounding boxes.

Agentic data extraction inside Box that turns invoices, leases, and bills of lading into structured metadata.

openProd.io turns supplier PDFs and spreadsheets into checked, PIM-ready product data for Pimcore, Akeneo and Ergonode.

Parserdata extracts fields and tables from invoices, receipts, and bank statements into Excel, CSV, JSON, or XML via a no-code UI or an API.

Open-source Django library for adding LLM assistants, chat, RAG, and Tool Calling to your existing app

AI customs clearance automation for HS code classification and trade document processing.

Chat with any PDF, or turn PDFs into structured JSON through a REST API

Mindee is an OCR and document processing API that turns invoices, receipts, passports and bank statements into deterministic structured

Enterprise intelligent document processing that reads handwriting, unstructured files, and FedRAMP High workloads at 99.5% claimed accuracy.

Lido extracts data from PDFs, invoices, and scans into Excel or CSV with zero templates and no training.