Phixi株式会社

Services

From AI adoption to custom development and ongoing operation — we work on the problem from the start, not just the implementation. We don't build and disappear.

AI Adoption & Integration

From 'where do we start' to working implementation

We embed AI into your existing workflows using our own hands-on experience. Document processing, knowledge-base search, classification, notification pipelines — whatever the problem, we start by listening to how your team actually works.

  • Identifying AI-applicable areas in your current workflows
  • Implementing chat, document analysis, and classification features
  • Adding AI capabilities to existing systems via API
  • Building internal knowledge bases with AI-powered search
  • Designing and implementing automation pipelines (webhooks, batch, notifications)

Custom System Development

Build what your team will actually use

Fragmented workflows, Excel and paper tracking, procedures only one person knows. We listen to how things really work on the ground, then build systems people actually use. We welcome conversations before requirements are defined.

  • Workflow listening and requirements scoping
  • UI and database design
  • Web application / operational system development
  • External service integration (cloud storage, accounting, payments)
  • Infrastructure setup on AWS / Vercel

Operations, Maintenance & Feature Additions

We don't disappear after launch

After launch, your business keeps changing. We support day-to-day operations, add features as needs evolve, and continuously improve the internals.

  • Feature additions and modifications without downtime
  • Performance improvements for response time and batch processing
  • Refactoring with existing behavior pinned by tests
  • Data migration and correction
  • Incident response

Technical Advisory

If we can solve it without building, that's best

Vendor selection, evaluating whether an estimate is reasonable, deciding whether to rebuild an existing system — we take non-development questions too.

  • Technology selection and architecture consultation
  • Second opinion on third-party estimates
  • Existing system assessment and diagnosis
  • Improving development process and review practices

Start with a conversation

First consultation is free. You can reach out even before requirements are defined.

Contact us