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Confidential (audit firm) · Audit and compliance

An AI agent that reviews reports against a standards dataset and returns clause-level tracked changes a person can verify.

Private deployment, client project

Category

AI

Year

2025

Industry

Audit and compliance

Optimization

Checked before trusted

Compliance Review Agent on a laptop
Compliance Review Agent on a phone

How it is optimized

Checked before trusted

Every finding points at the clause it came from.

Each check is grounded in the standards dataset and returned as a clause-level tracked change with an explanation attached, so a reviewer can verify a finding where it stands. One repeatable workflow evaluates every report against the same standards and output structure.

What keeps it lean

  • 01Grounded in a standards dataset
  • 02Clause-level, traceable findings
  • 03One repeatable review workflow

Output is grounded, traceable or approved by a person where the risk requires it.

The challenge

Compliance and audit reviews against established standards were done by hand. Each report took about a week, and two reviewers could reach different conclusions on the same document. The firm wanted reviews to be faster and consistent, but was rightly sceptical of AI in audit work and would not accept findings it could not verify.

The work

We built an agent that checks uploaded reports against the firm’s standards dataset and returns a findings report as clause-level tracked changes, each with a written explanation and the standard it cites. We started with a small pilot, showed the reasoning behind every finding, and expanded only when the firm’s reviewers were satisfied.

Inside the product

More than one screen.

3 more screens from Compliance Review Agent, captured at device size.

Compliance Review Agent: Review queue on a laptop

Review queue

Documents split into clauses and checked against the selected standards.

Compliance Review Agent: Findings report on a laptop

Findings report

Findings by severity, exported as tracked changes and margin comments.

Compliance Review Agent: Standards library on a laptop

Standards library

The paragraphs every finding cites, with the firm’s own guidance alongside.

On the phone

Compliance Review Agent: Home on a phone

Home

Compliance Review Agent: Review queue on a phone

Review queue

Compliance Review Agent: Findings report on a phone

Findings report

Compliance Review Agent: Standards library on a phone

Standards library

How it is built

Architecture

A Python and FastAPI backend deployed on AWS handles report ingestion and comparison against the standards dataset. Claude powers the review and comment generation, returning findings tied to individual clauses for a traceable review workflow.

Key features

Report upload and comparison against a standards dataset
Clause-level tracked-change findings
AI-generated comments for every finding
Consistent, repeatable review logic across reports

Challenges & solutions

Challenge

Broad AI feedback was not precise enough for reviewers who needed to see exactly which clause triggered a finding.

Solution

Grounded each check in the standards dataset and returned findings as clause-level tracked changes with an explanation attached.

Challenge

Reviewer judgement varied between reports, making outcomes difficult to compare and slowing final sign-off.

Solution

Encoded the review as one repeatable agent workflow so every report is evaluated against the same standards and output structure.

The impact

What became easier, better or more effective.

Reviews that took a week now take about half that, and every finding points at the clause and standard behind it. Reviewers spend their time on judgement calls instead of hunting for the paragraph that triggered an issue, and because every report goes through the same workflow, results are comparable between reviewers.

The learning

The pilot doubled as training. Reviewers learned to treat the agent’s findings as claims to check, not verdicts to accept, and the clause-level format made that check quick. Scepticism about AI in audit work turned into a working rule: it is useful exactly where its reasoning can be seen.

“We were sceptical about AI in audit work. They showed their reasoning at every step, started with a small pilot and expanded only when our reviewers were satisfied. Careful, professional, easy to work with.”
Head of quality · Audit firm
01

2x

faster document review

Turnaround on a compliance report fell from about a week to roughly half, with reviewers still making the final call.

02

100%

of findings tied to a clause

Each one arrives as a tracked change with the standard it cites and a written explanation, so a reviewer can verify it where it stands.

03

1

review standard for every report

The same workflow evaluates every document, so results are consistent between reviewers and comparable across reports.

Stack

  • Backend

    • Python
    • FastAPI
  • Cloud

    • AWS
  • AI

    • Claude (Anthropic)

Optimization

Checked before trusted

Output is grounded, traceable or approved by a person where the risk requires it.

Conscious AI

Let's talk

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