data-extraction
(9)
Unsiloed AI
Unsiloed AI builds an API that turns messy, multimodal documents - PDFs, scans, spreadsheets, charts and images - into structured JSON and LLM-ready Markdown. Founded by IIT Kharagpur alumni Aman Mishra and Adnan Abbas and backed by Y Combinator (Fall 2025), the company uses proprietary dual-stream vision models to parse, extract and split documents at scale, and ranks #1 on the public olmOCR-Bench, ahead of models from OpenAI, Anthropic and Google.
73 Strings
73 Strings is an AI-powered financial intelligence platform for the private capital industry. Founded in 2020, it automates data extraction, portfolio monitoring, and fair-value estimation for alternative asset managers - the manual, fragmented "middle-office" work behind private equity, private credit, venture capital, growth equity, and infrastructure funds. Its Extract, Monitor, and Value modules structure unstructured documents, track portfolio performance in real time, and produce valuations reportedly up to 10x faster at roughly half the cost. The company serves institutions representing close to $10 trillion in assets and is backed by Goldman Sachs Alternatives, Blackstone, Fidelity International Strategic Ventures, Hamilton Lane, and Golub Capital.
HerculesAI
HerculesAI (formerly ZERO Systems) is a Campbell, California enterprise AI company that builds a verification layer for documents and transactions in regulated, data-intensive industries. Founded in 2017 by Alex Babin and Gevorg Karapetyan, it trains and orchestrates ensembles of specialized mid-sized AI models -- 'AI workers' -- to read unstructured documents, reconcile data across systems, and validate every transaction against contracts, rates, policies, and regulations. Originally focused on legal billing and time capture, Hercules now targets order-to-cash operations across finance, insurance, and staffing, counting Fortune 500 clients including Mercer, S&P, and State Farm.
Diffbot
Diffbot is an AI company building one of the world's largest knowledge graphs by autonomously crawling, reading, and structuring the public web. Its APIs and LLM turn unstructured pages into machine-readable facts about people, organizations, products, and articles - powering search, sales intelligence, market research, and grounded generative AI.
Mindee
Mindee is a Paris- and San Francisco-based AI company building an API-first platform that turns any document - invoices, receipts, passports, bank statements - into clean structured JSON. Founded in 2018 and backed by GGV Capital, Alven and Y Combinator, it gives developers pre-trained OCR endpoints plus a no-training-required custom builder called docTI.
Ripcord
Ripcord is a Hayward, California company that uses robots, machine learning, and generative AI to digitize the world's paper. Founded in 2015 out of NASA research, it built robots that scan documents - pulling staples and turning records into searchable, structured data through its cloud platform. Today it positions itself as a Document Intelligence as a Service (DIaaS) company, ingesting, classifying, and extracting data from both physical and digital records for clients across financial services, energy, government, insurance, and more.
Elicit
Elicit is an Oakland-based AI research platform that automates the slow, manual parts of scientific literature review - searching, screening, and extracting data from papers. Spun out of the nonprofit research lab Ought in 2023, it lets researchers query a corpus of over 125 million papers, run systematic reviews that are traceable and auditable, and extract data from tables and figures with accuracy that rivals expert reviewers. More than two million researchers across academia, biotech, and pharma use it to get evidence-based answers in hours instead of months.
Fifth Dimension
Fifth Dimension is a London-based AI company building a decision-intelligence platform for real assets. Founded in 2023 by Dr. Kate Jarvis and Johnny Morris, its flagship AI assistant, Ellie, pulls unstructured data from leases, surveys, and deal documents, organizes it into formatted templates, and automates the document-heavy workflows that slow down real estate investors, lenders, and asset managers. In May 2026 it raised a roughly $26M (€22M) Series A led by HV Capital to scale across the UK and US.
Kalepa
Kalepa is a New York-based insurtech building AI software for commercial insurance underwriters. Its flagship platform, Copilot, ingests submissions, extracts and structures messy documents, surfaces hidden risk exposures from billions of data points, and helps underwriters triage, price, and bind business faster and more profitably. Founded in 2018 by Paul Monasterio and Daniel Hillman, the company is backed by Inspired Capital and IA Ventures and works with carriers including Munich Re Specialty, Bowhead Specialty, SECURA, and Canopius.