Product Studio • Dev Agency

We turn copy/paste AI work into dependable pipelines your team will actually use.

You own code, data, and system. No lock-in. No subscriptions to platforms you can't control.

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What We Do

Practical AI Applications

Turning raw inputs into structured, repeatable outputs.

Zeitbyte is a product studio and development agency focused on practical AI applications.

We cut through the noise and turn messy inputs into organized outputs your team can act on. If you feel buried in routine "data wrangling" — emails, PDFs, spreadsheets, forms, support tickets — we help you go from one-off ChatGPT copy/paste to a repeatable workflow.

Our Products

Tools we build and use ourselves

Client Work

Custom software built to your spec, owned by you

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Our Products

We build tools we wish existed. These aren't side projects - they're real products with real users, proving our approach works.

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LIVEMultiplayer Hosted Game

Quiz Game

A real-time quiz game. Players join via QR code - no account needed. The host generates questions, delivers witty commentary, and keeps energy high. Built for parties, events, and game nights.

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BETAAI-Powered Accounting

Magpie

View Details

Connect your bank accounts via Plaid and let AI categorize transactions, build your chart of accounts, and tag expenses by project. Designed for freelancers and small teams.

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INFRALLM Infrastructure

Split Router

Centralized API key management, request routing, usage tracking, and per-user credit systems. The backbone that powers Zeitbyte's products - handling model routing, trial access, and billing.

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DEVWriting Companion

Markdown AI Editor

A modern markdown editor with deep AI integration. Workspace collaboration, live preview, and context-aware writing assistance powered by your choice of language models.

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A Quick Fit Check

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You're a fit if:

  • +You have recurring work that involves parsing, categorizing, summarizing, routing, or reporting.
  • +You already pay for tools that are close, but not quite right.
  • +You want outcome, not a new automation hobby.
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Not a fit if:

  • –You only need a marketing website.
  • –You want to learn automation and build it yourself.
  • –You need a huge team and a long enterprise procurement process.
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Why Zeitbyte

01

You own it.

We build custom software, not platform subscriptions. No lock-in to Google, Salesforce, or Confluence. When we build for you, you own code, data, and infrastructure.

02

Independence by design.

We use industry-standard third parties for infrastructure (hosting, auth, payments) — but never for core functionality. Your business logic stays yours.

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Modern tools, proven internally.

We use the same stack on our own products that we use for clients. If it's not good enough for us, we won't sell it to you.

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Lower risk than you think.

Custom software used to cost millions and take years. Modern development tools have changed that. Test ideas, iterate fast, build real products at a fraction of the old cost.

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Work With Us

If you're overwhelmed by your business operations but know software could help, we're built for that.

Start here: What do you copy/paste into AI most often?

  • Where does input come from? (email, PDF, spreadsheet, CRM)
  • Where should result end up? (Slack, a dashboard, a database, invoices)
  • How often does it happen each week?

Chat with our AI assistant

Tell it what you're dealing with and it'll help draft a message to our team. Nothing sends until you've reviewed it.

Coming Soon

Or reach out directly
[email protected]|(555) 123-4567