DX Suite
: How to use it, features, and the business problems it solves
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What is DX Suite?
AI inside Inc.'s AI-OCR-centered AI platform. It claims the No.1 share in the OCR solution market for five straight years and digitizes handwritten and non-standard forms with high accuracy (avg. 99.6%) via its in-house PolySphere-4 engine. It now has AI agents built in to automate the whole flow — file capture, reading, checking, output and storage — and supports cloud and on-prem (AI inside Cube).
Business problems it solves
About "DX Suite"
What is DX Suite
DX Suite is an AI platform from AI inside Inc. built around AI-OCR that turns forms and handwritten documents into high-accuracy data. It claims the No.1 share in the OCR solution market for five straight years (Deloitte Tohmatsu MIC Research Institute, FY2025 edition). Beyond mere character recognition, it is evolving toward end-to-end automation via AI agents — from file capture to reading, checking, output and storage, and it is strong with handwritten and non-standard forms.
Automating not just "reading" but the work around it
With AI-OCR, if it just "reads and stops," the work before and after (importing files, checking, registering into systems) remains manual. DX Suite has AI agents built in, automating everything end-to-end — from folder-monitored file capture to reading, AI checking, output and storage into systems.
Import files
- Auto-capture via folder monitoring
- Auto-sort documents
Read with PolySphere-4
Reads even non-standard forms at avg. 99.6%; AI auto-check (Critic Intelligence) detects errors
Into downstream systems
- Format data to spec
- Store via API/RPA
Features
01Capture
- Auto file capture — import documents via folder monitoring
- Document sorting — auto-sort by type
- Auto-setup — layout analysis auto-generates read fields
02Read
- PolySphere-4 — in-house LLM-based reading engine
- Non-standard support — template-free dynamic analysis
- Field extraction (structuring) — pull out needed fields as data
03Optimize & integrate
- AI auto-check (Critic Intelligence) — detect errors and raise accuracy
- Data shaping & output — format to the destination system's spec
- API/RPA integration & on-prem — automate downstream work; on-prem via AI inside Cube
How to use
-
Import documents
Bring in forms and handwritten documents via folder monitoring or upload.
-
Read and check
PolySphere-4 reads them, and AI auto-check detects errors.
-
Output and integrate
Shape data to the destination spec and store it in systems via API/RPA.
Pricing
A monthly fee (including a free allowance) plus usage-based charges by reading volume. A one-month trial is available (amounts are pre-tax; "from" indicates the minimum, as of August 2026).
| Plan | Monthly | Free allowance | Notes |
|---|---|---|---|
| Lite | from ¥40,000 | ¥18,000 worth | start small |
| Standard | from ¥100,000 | ¥50,000 worth | lower unit price |
| Pro | from ¥200,000 | ¥200,000 worth | high-volume |
Reading is billed by area/page, and unit prices drop as you move up plans. Options such as the "Elastic Sorter" form sorter (from ¥20,000/month) are also available. Check the official site for the latest pricing.
Adoption
It is widely adopted across finance, professional firms and enterprises — for example, automating data entry of account-transfer request forms at SBI Sumishin Net Bank. High accuracy on non-standard and handwritten forms (avg. 99.6%, and 99.999% with Critic Intelligence) drives its adoption.
How it differs from other AI-OCR
AI-OCR differs not just in "reading accuracy" but in "whether it connects to the work before and after." DX Suite stands out for high accuracy on non-standard/handwritten forms, end-to-end automation via AI agents, and on-prem support.
| Aspect | DX Suite | Invoice-focused (invox) | Through matching/entry (Document Force) |
|---|---|---|---|
| Target | Forms in general (non-standard, handwritten) | Invoices & receipts | Purchase orders, etc. + downstream |
| Strength | Accuracy, AI agents, on-prem | Specialized for accounting | Matching/entry after reading |
| Delivery | Cloud + on-prem (Cube) | Cloud | Cloud |
For the same AI-OCR, see invoice-focused invox, Document Force which handles matching and entry after reading, and the provider overview at AI inside. For companies that want to digitize non-standard and handwritten forms with high accuracy and automate the work around it, DX Suite is a go-to choice.
The information on this page is based on content published on the official website as of August 2026. Please check the official website for the latest specifications and pricing.
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