Alternatives to LaunchStack

Free open-source Python framework for LLM document extraction

Open-source RAG engine that turns messy documents into a trustworthy context layer for AI agents, with ETL, hybrid search and agentic retrieval.

Open-source content intelligence engine for CPU-only document extraction

Open-source Python library for zero-shot document AI with structured output.

AI medical record review platform that turns claims documents into structured decisions for insurers, TPAs, and legal teams.

Document AI workspace for summarizing, comparing, and citing sources with verifiable insights.

Open-source desktop agent for 24/7 office automation, remotely controlled via WeChat, Feishu, DingTalk, or Telegram.

Open-source agent platform fusing knowledge graphs with RAG for explainable enterprise AI

Extract, sync, and automate any document end-to-end for finance and legal teams.

Free playground to battle OCR models and VLMs on real documents.

Open-source Python library that unifies 10+ AI and traditional PDF parsing backends behind one API.

AI document automation for legal and government teams, from review to compliance

AI document fraud detection and transaction monitoring that catches what rules miss.

Klippa, now branded Doxis, turns invoices, receipts, and IDs into structured data via OCR, verification, and spend-management workflows.

AI customs clearance automation with HS code classification and document processing.

Enterprise agentic automation platform turning complex documents into verifiable intelligence.

Ask questions across all your files and get answers with cited sources.

Box AI brings permission-aware document Q&A and content generation to your secure enterprise cloud storage.

AI-powered document processing to extract structured data from invoices, receipts, contracts, and forms.

All-in-one AI legal assistant for secure research, drafting, and document analysis.

AI document processing API that turns any invoice, receipt, or ID into structured JSON with zero model training.

Hyperscience delivers enterprise intelligent document processing at 99.5% accuracy, with handwritten text recognition and FedRAMP High

Google Cloud Vision AI: image, document, video APIs with gen AI OCR and no-code modeling

AI-native document parsing and extraction platform that turns complex files into LLM-ready structured data.

Reducto turns complex documents — dense tables, handwritten forms, messy scans — into structured data for AI pipelines.

AI-native data preparation for document-heavy enterprises.

Rossum automates transactional document workflows with AI agents that read, validate, and write data into your ERP.

The AI operating system for private market investors, with fully sourced answers and compounding knowledge.

Free browser-based data conversion and viewing tools for CSV, Parquet, GeoJSON, SQLite, and 52 other formats.

AI document processing that builds workflows from plain language and learns from every correction.