ORAAccounting deserves better tools.

A Mac and Windows application connecting documents, accounting modules and an AI assistant, with verifiable results.

My role
Independent developer and technical lead
Context
Since 4 October 2026 · in production, with ongoing development
ORA application: accounting module catalogue in the staging environmentORA application: accounting module catalogue in the staging environment
ORA application v1.193, staging environment, October 2026. Screenshots supplied for this contribution, using demonstration data.

The starting point

Accounting firms work with documents, spreadsheets and sensitive data every day. ORA brings these workflows together to reduce manual re-entry and prepare analysis while keeping people in control of the results.

What I took responsibility for

I took over an existing application to improve reliability, secure its operation and continue development. My scope covers the application, backend, data, infrastructure, tests and releases. I also translate needs, prioritise work and integrate the project owners’ business modules.

The decisions that matter

  1. AI with sources you can check

    The assistant answers from documents and exposes the passages and pages used. Pseudonymisation reduces identifying data sent to models, without promising perfect anonymisation.

  2. Processing you can verify

    PDF bank statements to Excel, amount checks, reconciliation and regression tests. An FEC file can help suggest accounts; users still validate the settings.

  3. Reliability beyond the interface

    Access isolation between firms, independent encrypted backups, restoration tests, separate staging and production environments, installers and signed Mac packages.

What the project demonstrates

A production application I help evolve across its technical layers, with continuous attention to data, processing and releases.

Under the hood

  • React
  • TypeScript
  • Tauri
  • Rust
  • Python
  • FastAPI
  • PostgreSQL
  • Supabase
  • S3
  • Infomaniak
  • GitHub Actions

To be precise

Technical takeover and evolution. Business modules are developed with the project owners; I do not claim sole authorship.

Visit the website ORA

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A project. A team. A conversation.

An independent engagement, an employment opportunity or a product to build together. Let’s discuss the need and what I can contribute.