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The Async Architecture
- Submit: Client POSTs task → API saves to queue → returns job ID immediately
- Process: Worker dequeues job → calls LLM → processes result → stores in DB
- Retrieve: Client polls GET /jobs/{id}, or receives webhook callback
Queue Options
| Queue System | Best For |
|---|---|
| BullMQ (Redis) | Node.js, complex job scheduling |
| Celery | Python workers, task chaining |
| Cloudflare Queues | Serverless edge processing |
| AWS SQS | Cloud-native, managed |
| Inngest | Event-driven, great developer UX |
Handling Long-Running Agents
Agents taking 5–30 minutes require: progress updates (stream to websocket or store in DB), checkpointing (save state so a crash doesn't restart from zero), and dead-letter queues (capture failed jobs for debugging).
Build Production AI Infrastructure
Our workshop covers async patterns, queue design, and production deployment for AI systems.
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Ajay Prajapat (2025-04-15). Async AI Processing: Building Non-Blocking AI Workflows. https://innovatewithajay.com/blogs/async-ai-processing
