---
title: "Product Examples"
description: "Product-style examples beyond design patterns. Each demonstrates composing Dex primitives for a real backend scenario."
canonical_url: "https://docs.superdurable.io/use-cases/"
source: "docs/content/use-cases/index.mdx"
locale: "en"
---

# Product Examples

Product-style examples beyond design patterns. Each demonstrates composing Dex primitives for a real backend scenario.

## Examples

- [AI Agent](https://docs.superdurable.io/use-cases/ai-agent.md) — Python and TypeScript durable agent on Dex Agents, with MCP tools, questions, plans, and timers
- [Subscription & billing lifecycle](https://docs.superdurable.io/use-cases/subscription.md) — trial and billing timers
- [User onboarding process](https://docs.superdurable.io/use-cases/user-onboarding-process.md) — email verification and two ordered setup tasks
- [Money transfer](https://docs.superdurable.io/use-cases/money-transfer.md) — saga debit/credit with compensation
- [Job seeker engagement](https://docs.superdurable.io/use-cases/job-seeker-engagement.md) — reminders, opt-out, decline, and accept
- [Deal DSL](https://docs.superdurable.io/use-cases/deal-dsl.md) — Durable deal interpreter for any sellable item
- [Microservice orchestration](https://docs.superdurable.io/use-cases/microservice-orchestration.md) — concurrent APIs + channels/timers
- [Job posting](https://docs.superdurable.io/use-cases/job-post.md) — locked updates feeding independent FIFO job-board consumers
- [Customer refund](https://docs.superdurable.io/use-cases/customer-refund.md) — deterministic and agentic refund handling

## Related example

- [Order processing](https://docs.superdurable.io/intro/what-is-dex.md) — charge, seller approval with reminder, ship or refund

Runnable code: examples/go, examples/java, examples/python, examples/typescript, and examples/rust on GitHub (HTTP prefix /products/name/... where applicable). Try shared samples from the examples playground (**examples/playground**); see **examples/README.md**. Deal DSL and AI agent email have their own UIs and are not on the playground.