Backend on Joel Hanson

From Celery to Restate: Rethinking Async Tasks in Django

joelhanson025@gmail.com (Joel Hanson) — Sun, 16 Nov 2025 17:00:00 +0530

The Celery Question
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For years, when someone asked “How do I handle background tasks in Django?”, the answer was almost always “Use Celery”. And for good reason. Celery is mature, battle-tested, and has solved async task processing for countless Django applications. It has extensive documentation, a large ecosystem of plugins, and most Django developers have at least some experience with it.

Adding Durable Execution to Flask Applications with Restate

joelhanson025@gmail.com (Joel Hanson) — Sun, 16 Nov 2025 16:00:00 +0530

The Challenge of Reliable Background Operations
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Building web applications with Flask is straightforward until you need to handle operations that can fail. Database operations timeout, external APIs become unavailable, and network connections drop. These failures are inevitable in production systems, yet handling them gracefully often requires significant engineering effort.

Backend on Joel Hanson

From Celery to Restate: Rethinking Async Tasks in Django

The Celery Question #

Adding Durable Execution to Flask Applications with Restate

The Challenge of Reliable Background Operations #

The Celery Question
#

The Challenge of Reliable Background Operations
#