Temporal

Temporal is a durable execution platform that enables developers to build applications that never lose state, even when failures occur. The platform automatically captures state at every step of a workflow, allowing processes to pick up exactly where they left off in the event of failures, network issues, or service crashes. Built by the team behind AWS SQS, AWS SWF, Azure Durable Functions, and the Cadence project at Uber, Temporal has been battle-tested for over 9 years in production environments.

• Durable Workflows allow you to write business logic as code that is automatically fault-tolerant, with full state persistence and recovery capabilities for processes that can run for days, weeks, or months.

• Activity Retries handle failure-prone operations like API calls and network requests with automatic retry logic and seamless recovery, eliminating the need for manual error handling boilerplate.

• Native SDKs support multiple programming languages including Python, Go, Java, TypeScript, and .NET, letting developers write workflows in their preferred language.

• Full Visibility provides real-time insight into the exact state of each workflow execution, eliminating the need to sift through logs for debugging.

• Saga Pattern Support simplifies compensating transactions with clean try-catch semantics for complex distributed operations.

• Human-in-the-Loop enables clean, durable orchestration around human input without workarounds or duct-taping workflows.

• AI and Agent Support allows developers to build agents that survive real-world chaos, reliable MCP integrations, and orchestrate AI training pipelines.

To get started, sign up for Temporal Cloud with $1,000 in free credits or deploy the open-source version locally. Use the SDKs to define workflows and activities, then let the Temporal Service handle state persistence, retries, task queues, signals, and timers. The platform is 100% open-source under MIT license and can be self-hosted or used as a managed cloud service.