Human oversight by design
Send uncertain results, model disagreements and business exceptions for review, correction or approval.
Document AI, re-engineered
for how business really works.
OCTO aiSTUDIO
Know which AI wins.
Know what AI costs.
Put it to work in your business processes.
Try OCTO for free Get a personalized demo
Transforming how AI is used for document understanding
OCTO aiSTUDIO brings AI document processing into real business processes —
with measurable accuracy, cost, performance and control.
aiSTUDIO is not simply a new document-processing toolkit or another way to access multiple AI models. It fundamentally rethinks how AI is applied to document understanding.
Instead of selecting a model and trusting its response, organizations can compare models using real documents, prove accuracy against ground truth, understand cost and latency, apply multiple models where greater assurance is needed, and use human feedback to continuously improve performance.
Grounded in TCG Process’s extensive document-processing experience and integrated with the OCTO Platform, aiSTUDIO provides the evidence, controls and operational processes needed to turn powerful but variable AI output into dependable business outcomes at scale.
This is the shift from AI that looks impressive in the demo, to AI that works in the real world.
Try it
One studio. Complete document understanding.
Configure, test and optimize every stage of AI-powered document processing in one environment.
Separate complete document packs into the individual documents and pages required for processing.
Identify each document and connect it with the correct data requirements and business process.
Turn document content, fields and tables into structured, usable business data.
Measure results, identify uncertainty and use human feedback to continually refine the configuration.
Describe what you need. Let aiSTUDIO do the rest.
Traditional document-processing projects often begin with sample collection, labelling, template design and model training.
aiSTUDIO starts with what the process needs.
Define the document type. Describe the fields and tables you need. Start testing immediately.
- No large training datasets.
- No hundreds of labelled documents.
- No positional templates.
- No extraction scripts.
- No dedicated model training.
Document understanding is only the start
AI document processing is only valuable when the information can move the business forward.
aiSTUDIO is part of the OCTO Platform, connecting document intelligence directly with the processes that use it.
aiSTUDIO provides the intelligence.
Split.
Classify.
Extract.
Validate.
Benchmark.
Optimize.
OCTO turns that intelligence into action.
Apply business rules.
Connect reference data.
Route decisions.
Handle exceptions.
Bring people into the process.
Update enterprise systems.
The AI does not sit beside the business process.
It becomes part of how the process works.
"OCTO aiSTUDIO grew directly out of customer demand for a more self-service approach to AI. Customers told us they wanted the freedom to choose and benchmark models, understand costs and test performance against their own data, without being tied to a single technology. That feedback has shaped aiSTUDIO from the beginning.”
Martin Busl, TCG Process
Which AI is right for the job?
Test the models. Compare the results. Choose with confidence.
No single AI model is best for every document, field or business requirement.
And the model that performs best today may not be the one you want tomorrow.
OCTO aiSTUDIO works across AI providers including OpenAI, Google Gemini, Anthropic, Azure AI Foundry and LandingAI. Models can be tested, compared and replaced without redesigning the complete document process.
Use the AI that works best today. Change it when something better comes along.
This is Model Intelligence: the ability to choose the right AI based on measured performance, not assumptions.
See what works. Prove what performs.
Benchmark Document AI performance against your own ground truth — at document and field level.
aiSTUDIO lets you compare models and configurations by:
- Accuracy: How reliably does each model return the correct result?
- Processing cost: What does each model cost per document?
- Speed: How long does each model take to process the document?
- Business fit: Which model delivers the right balance of quality, cost and speed for your use case?
Choose the model based on measured results — not vendor claims.
"How can I prove the AI is ready for production?"
Turn AI accuracy into measurable evidence
1) Benchmark AI results against your own ground truth.
2) See performance at document and field level.
3) Compare prompts, models and configurations before introducing changes into production.
4) Find the weak spots.
5) Test the improvement.
6) Measure the difference.
Make accuracy visible — and decisions defensible.
When one AI answer isn’t enough.
Meet AI Ensembles.
Some process steps need more assurance than a single model can provide.
aiSTUDIO lets you selectively bring multiple AI models into the same process.
Some documents and data points justify a higher level of assurance. OCTO aiSTUDIO Ensembles allow independent models to work together within a single virtual configuration, concentrating additional processing where it delivers genuine value.
Ask multiple models to classify the same document independently. The classification with the strongest agreement is selected, while inconclusive results are identified for human review.
This reduces reliance on the judgment of a single model when misclassification could send a document into the wrong process.
Begin with a cost-efficient model and automatically escalate a document to a more advanced model only when confidence falls below a threshold you define.
Routine documents continue without unnecessary expense, while difficult cases receive the additional processing needed to protect quality.
Use multiple models to extract and compare important values. Where the models agree, processing can continue. Where they disagree, confidence is reduced and the field can be directed to human review. This is particularly valuable for information where an incorrect value could create financial, compliance or customer risk.
Know what works. Know what it costs.
Make AI economics part of the decision.
At enterprise scale, small differences in AI cost become big numbers.
The most powerful model is not always the best business choice.
aiSTUDIO shows accuracy, speed and cost together — so you can see where premium AI improves the outcome and where a more efficient model does the job.
Use more intelligence where it creates value.
Not simply everywhere you can.
Let production show you what to improve next.
Every human correction provides useful evidence about how the configuration is performing.
When a user corrects an extracted value in OCTO Check+Act, that correction becomes part of the production feedback available to aiSTUDIO.
Repeated correction patterns can reveal that a field would benefit from a different model, a refined description or multi-model verification. aiSTUDIO can highlight these opportunities so that teams know where optimization effort is most likely to improve results.
This creates a practical improvement cycle:
Process.
Correct.
Learn.
Benchmark.
Improve.
Release.
Built for AI in business-critical processes.
Move quickly without losing the controls required for business-critical processes.
Bring us your documents. Let the AI prove itself.
Skip the generic AI demo. Bring the documents your business actually processes. Run them through different models.
Compare accuracy, cost and speed. See where additional verification creates value.
Then see how that intelligence becomes part of a complete OCTO business process.
Your documents. Your process. Your proof.
Frequently Asked Questions
OCTO aiSTUDIO is a Document AI processing environment within the OCTO automation platform. It lets organizations configure, test, benchmark and optimize AI for document splitting, classification and data extraction, then use that intelligence directly within business processes.
AI document processing turns unstructured information contained in documents into structured information that a business process can use. With OCTO, extracted information can be validated, combined with business rules and reference data, reviewed by people where required, and delivered to downstream enterprise systems.
No. aiSTUDIO supports zero-shot document understanding. Users describe their document types, fields and tables without collecting and labelling large training datasets or creating positional templates.
aiSTUDIO is designed for structured, semi-structured and unstructured business documents, including forms, correspondence, invoices, claims documents, applications, contracts, statements, reports and complete multi-document packs.
aiSTUDIO is open across AI providers and specialist document-understanding technologies, including OpenAI, Google Gemini, Anthropic, Azure AI Foundry and LandingAI. The available model catalogue can evolve as new technologies become available and can be easily extended as required.
AI Ensembles allow multiple models to work together where additional assurance is justified.
They can be used to:
- - Strengthen document classification through agreement between multiple models.
- - Begin with a cost-efficient model and escalate uncertain documents to a more capable model.
- - Independently verify critical fields and identify disagreements before incorrect data enters the process.
- - Direct uncertain or conflicting results to human review.
This additional processing is selective. Benchmarking and production feedback help identify the specific documents or fields where an Ensemble is likely to add value.
They can, because more than one AI call may be required. aiSTUDIO therefore allows Ensemble processing to be applied selectively, focusing additional processing on documents and fields where the potential improvement in quality or risk reduction justifies the cost.
The AI market is changing extremely quickly. A model selected today may not remain the best option for accuracy, cost or performance. aiSTUDIO is open across providers and specialist technologies, including OpenAI, Google Gemini, Anthropic, Azure AI Foundry and LandingAI. Models can be compared, replaced or upgraded without redesigning the entire business process.
This is perhaps the most important point: aiSTUDIO is not a standalone AI product. It is an integrated part of the OCTO Platform. aiSTUDIO provides the document intelligence—splitting, classifying, extracting, benchmarking and optimizing. OCTO provides the complete operational environment around it, including:
- Document and dossier capture
- Process orchestration
- Business rules and deterministic controls
- Human review and decision-making
- Enterprise integrations
- Exception handling
- Monitoring and auditability
- Controlled, end-to-end process execution