Retab

Retab – AI-powered document automation for developers

Parse, validate, and structure PDFs, emails, and images with reliable AI. Simple SDKs. Production-ready.

Build, Evaluate, and Monitor Document Workflows At Scale.

Deploy document processing pipelines at scale with vision language models that can parse, edit, and split complex documents with human-level precision.

We process millions of pages for teams from AI startups to Fortune 500 companies

Ship production-grade document workflows in minutes. Confidence scoring, human review, evals, and agent orchestration everything you need to go from prototype to production without stitching tools together.
Platform
Document workflows

End-to-end orchestration for complex pipelines. Build multi-step workflows that parse, split, extract, validate, and route with versioning and durability out of the box.

Number of runs
128,694
Human-in-the-loop

Flag uncertain extractions for human review. Set confidence thresholds, route edge cases to reviewers, and approve or correct results before they hit your systems.

Extraction result
invoice_total
$12,089.000.41
vendor_name
Acme Industrial0.97
due_date
2025-03-150.94
Agent builder

Describe your document pipeline in natural language. Our agent scaffolds the entire workflow — from ingestion through validation to output — in seconds.

Set up a workflow that reads a source PDF, uses borrower JSON and a short instruction, routes exceptions for review, and sends approved output to a webhook.
Great, I will draft the steps, connect the handoffs, and fill in the key settings for you.
Action: Add step
ok
Action: Connect steps
ok
Done. Settings are in place. Run a test batch, review outputs, and publish when the team is comfortable.
Evals & monitoring

Benchmark extraction accuracy across document types, track drift over time, and ship changes with confidence using built-in evaluation suites.

Accuracy
0.0%
(avg)
0.00%
100%91%85%79%
Confidence scoring

Quantify extraction certainty with our novel k-LLM consensus approach — run multiple vision language models on the same document and score agreement field-by-field before it reaches your pipeline.

Smart routing

Automatically match each document to the right model tier based on complexity. Optimize cost and accuracy without manual configuration.

MODEL ROUTER
Source grounding

Trace every extracted field back to the exact region in the original document. Visual proof that builds trust and simplifies audits.

account details
account number
balance summary
deposits
checks paid
APIs

APIs for modern AI teams

Five primitives that cover every step of the document lifecycle — from ingestion to structured output.

Infrastructure

The backbone of your document processing operations

Built for scale from day one — redundant infrastructure, sub-second latency, and 99.99% uptime.

99.9%
extraction accuracy across document types
500M+
documents processed by our platform
50+
supported document formats and types
<500ms
average API response time
Why Retab

Modern Document Intelligence

State-of-the-art document automations for your product and operations.

RetabDIY LLMsOld IDP
Preserves document layout
Understands document semantics~
Handles format variations
High accuracy on complex docs~
No per-template engineering
Cost efficient at scale
Interpretable outputs
Human-in-the-loop guardrails~
Quick setup & iteration
Built-in benchmarking & evals
Security

Enterprise-grade security

Industry-leading document processing without compromising trust.

Secure, private, and compliant. Always.

SOC2 Type II

HIPAA

CCPA

GDPR

Read our Privacy Policy

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