--- title: Kaidex2 --- [![Melio AI](https://pages.melio.ai/hs-fs/hubfs/logo-1.png?width=208&height=65&name=logo-1.png)](https://pages.melio.ai/?hsLang=en) - [Home](https://pages.melio.ai/) - [About](https://pages.melio.ai/about) - [Services](https://pages.melio.ai/services) - [Consulting](https://pages.melio.ai/consulting) - [Retainer](https://pages.melio.ai/retainer) - [AI As A Service](https://pages.melio.ai/ai-as-service) - [Fluid Assessment](https://pages.melio.ai/fluid-assessment) - [Workshops](https://pages.melio.ai/workshops) - [Products](https://pages.melio.ai/products) - [Kaidex](https://pages.melio.ai/kaidex) - [RubrlQ](https://pages.melio.ai/rubrliq) - [Team](https://pages.melio.ai/team) - [Case Studies](https://pages.melio.ai/case-studies) - [Insights](https://pages.melio.ai/insights) - [Contact](https://pages.melio.ai/contact) ![Group 275-1](https://pages.melio.ai/hubfs/Group%20275-1.png) # Kaidex: Turn Unstructured Documents Into Usable Data Kaidex extracts and structures data from PDFs, scans and forms, with a confidence score on every field and a human review step for anything it isn't sure about.  [Book an AI Readiness Call](https://pages.melio.ai/contact?hsLang=en) ## What Kaidex Does Kaidex reads a document, extracts the fields that matter, and scores its own confidence on each one. Anything below the confidence threshold gets flagged for human review rather than pushed through automatically, so the data reaching your systems has already been checked. The underlying model is monitored continuously for drift, so accuracy doesn't quietly degrade as your document types shift over time.  ![ChatGPT Image Sep 2, 2026, 07\_29\_09 PM](https://pages.melio.ai/hubfs/ChatGPT%20Image%20Sep%202%2c%202026%2c%2007_29_09%20PM.png) ![ChatGPT Image Sep 2, 2026, 07\_41\_58 PM](https://pages.melio.ai/hubfs/ChatGPT%20Image%20Sep%202%2c%202026%2c%2007_41_58%20PM.png) ## Key Capabilities ![Primary-1](https://pages.melio.ai/hubfs/Primary-1.svg) ### Core Engine - AI-powered extraction that turns unstructured documents into structured, usable data - Accuracy measured against ground-truth benchmarks, not just reported in the abstract - Confidence scoring on every extraction, broken down by document type - A human-in-the-loop review and correction workflow for anything flagged as uncertain - Ongoing model drift monitoring, so accuracy holds up as document types change ![Primary (1)-1](https://pages.melio.ai/hubfs/Primary%20(1)-1.svg) ### Memo-based grading. Marks point-allocation questions against expected memo points, explaining what was correct, missing, or wrong.  ![Primary (2)-1](https://pages.melio.ai/hubfs/Primary%20(2)-1.svg) ### Human-in-the-loop oversight. Every AI recommendation goes to an educator for review and approval before it counts.  ![Primary (3)-1](https://pages.melio.ai/hubfs/Primary%20(3)-1.svg) ### Bulk AI grading. Clears large submission batches at once, built for peak assessment periods.  ![Primary (4)](https://pages.melio.ai/hubfs/Primary%20(4).svg) ### Management and audit trails. Full visual submission inspection and an audit trail on every grade issued  ## Where It's Used - Essay and report marking at scale, with consistent, criteria-based scores and faster turnaround - Open-ended exam questions, marked point-by-point against the memo with rationale attached - Continuous coursework assessment, giving learners faster feedback loops - Moderation and quality assurance, with evidence and audit trails that hold up to appeals  ![Frame 413](https://pages.melio.ai/hubfs/Frame%20413.png) ![Group 247-1](https://pages.melio.ai/hubfs/Group%20247-1.png) ## Proof - Judged thousands of learner submissions across 100+ schools at the 2026 IEB-TechWays National AI Hackathon, alongside expert human judges validating the results - Currently under evaluation by Carnegie Mellon University as part of its research into how AI graders perform against human graders  > **“** > > Educators shouldn't have to choose between quality feedback and scalability. Graders like RubrIQ combine AI and human expertise to assess complex projects faster, more consistently, and with greater insight. > > **Joanne Brink** Founder & CEO, TechWays ## Built For Schools & colleges, Universities, Assessment & exam boards, Training & skills providers, EdTech platforms  ## Integration A REST API, LMS/SIS integration, and webhooks let institutions and EdTech platforms trigger grading and pull results directly from their own systems.  Book a short discovery session and we'll scope a pilot around one or two of your highest-volume assessments, so you can see the gains on your own marking first. [Book an AI Readiness Call](https://pages.melio.ai/contact?hsLang=en) ## Ready to move from AI ambition to AI in use? What you can expect from a first conversation: - We'll talk through your specific problem, not a generic AI pitch - We'll point you to the service model that actually fits, whether that's a full build, a licensed product, or a two-hour workshop - We'll be straight with you if AI isn't the right answer yet - We'll respond within one business day Website Book an AI Readiness Call [![logo-long-dark](https://pages.melio.ai/hubfs/logo-long-dark.webp)](https://pages.melio.ai/?hsLang=en) We build and run production AI systems for enterprise – agentic platforms, MLOps infrastructure, and document intelligence – for financial services, healthcare, manufacturing and technology leaders. An AWS Advanced Tier Partner with AI Competency, we take AI from pilot to production, and productize what we learn through Highwind, our AI-as-a-Service platform. Company [Home](https://pages.melio.ai/?hsLang=en) [About](https://pages.melio.ai/about?hsLang=en) [Services](https://pages.melio.ai/services?hsLang=en) [Products](https://pages.melio.ai/products?hsLang=en) [Case Studies](https://pages.melio.ai/case-studies?hsLang=en) [Team](https://pages.melio.ai/team?hsLang=en) [Insights](https://pages.melio.ai/insights?hsLang=en) [Contact](https://pages.melio.ai/contact?hsLang=en) Get in touch Workshop17 The Bank 24 Cradock Avenue, Johannesburg [poke@melio.ai](mailto:poke@melio.ai) © 2026 melio.ai. All rights reserved. Built on AWS · Powered by humans who actually give a damn.