Launch YC: Oxus: AI-native automation for SOX audits
Backed byY CombinatorCombinator

Automate Internal Audit Work with AI

Turn hours of flowcharting and control testing into
review-ready outputs delivered within minutes.

Fluid wave visual

Internal audit teams are drowning in manual work

High outsourcing costs

Expensive outsourcing when understaffed to handle the manual workload

Inconsistent documentation

Flowcharts and workpapers vary in quality and format across team members

Evidence buried in documents

Hours wasted searching through PDFs, screenshots, and policy docs to find support

Low-value busywork

Too much time on formatting, documentation, and repetitive tasks; and not enough on risk and judgment

With Oxus, audit teams deliver more audits, faster

Control Testing

Automated control testing and workpaper generation using AI

Pull evidence
AI analyzes content
Generate workpaper
Ready for review

Flowchart & Process Narrative Generation

Convert walkthrough transcripts, notes, and videos into flowcharts and narratives with risks highlighted, within minutes

Upload Walkthrough Documentation
📁

Drop transcripts, notes, or videos here

Supports .docx, .pdf, .mp4, .xlsx, and more

Built for audit-grade accountability

Evidence-grounded

Outputs tie back to specific documents and excerpts

Auditor-in-the-loop

Reviewers approve before anything is final

Consistent formats

Standardized workpapers and documentation

Enterprise-grade security

Your data is protected with industry-leading security standards

Flexible deployment options

Oxus supports both Oxus-hosted and customer-hosted deployments to meet internal security, privacy, or regulatory needs

AI Data Privacy

Customer data is used only to provide the service and is never reused, shared, or retained for model training

See Oxus in action

Chat with the founding team directly to explore how Oxus can streamline your workflows