Inngest

Inngest is a durable workflow and background job platform for developers building reliable applications. It helps teams run functions, queues, events, retries, realtime workflows, and long-running background processes without managing complex infrastructure. The platform is useful for founders and SaaS builders because many production systems need reliable asynchronous work: billing events, onboarding flows, data syncs, AI processing, webhooks, notifications, and multi-step automations. Inngest gives developers durable execution, concurrency controls, tracing, metrics, alerts, and queue depth management. In AI products, Inngest can help coordinate agent workflows, model calls, retrieval tasks, scoring pipelines, background ingestion, and realtime updates. Its pricing is tied to executions, events, concurrency, workers, and observability limits, making it suitable for projects that grow over time. For FutureStack, Inngest is a strong Developer Tools listing for builders creating production SaaS and AI systems. It is best for developers and founders who need reliable workflow infrastructure behind AI features, app automations, and backend jobs.