Practices for embedding AI agents into enterprise systems [Async Job + Load Control] 💡 "Everything real-time" is a path to collapse. Turning long-running tasks into background jobs with priority queues gives you an agent platform that survives traffic spikes. 🔥 Problems solved - HTTP timeouts on agent tasks running tens of seconds to minutes - Spike traffic degrades latency for all users, causing cascading failures - Low-priority batch work starves real-time conversations of resources - Uncontrolled LLM call costs during traffic surges 🏗️ Proposed pattern Return a job ID immediately upon request and enqueue the task to a background queue. Stream progress via SSE/WebSocket and deliver results through webhooks or Slack callbacks. Use priority queues to ensure real-time conversations always come first while background analytics are deferred. Separate "online intelligence" (lightweight models for instant responses) from "offline batch intelligence" (heavy models running overnight), then let daytime agents reference precomputed results for instant answers. ✅ Selection criteria - Use when: Tasks exceed tens of seconds, high-volume parallel processing, spike-prone multi-tenant environments - Skip when: Conversational interactions completing in seconds (job overhead hurts UX) ⚠️ Pitfalls - Without a Dead Letter Queue, failed jobs silently disappear - Stale offline batch results can lead to wrong decisions if freshness is not managed - Missing per-tenant quotas let one runaway tenant degrade the entire platform 🛠️ Implementation Approach 1. Set up a message queue (SQS / RabbitMQ / Kafka) to accept jobs and return a job ID immediately via API 2. Use a workflow engine (Temporal / AWS Step Functions) to centralize job progress tracking, retries, and DLQ handling 3. Implement priority queues to separate real-time conversations from background work, with per-tenant quotas (Token Bucket / Sliding Window) 4. Stream progress updates via SSE/WebSocket and deliver results through webhooks or Slack callbacks on completion 5. Run heavy analytics overnight via batch pipelines (Airflow, etc.) using large models, storing results in Redis/DynamoDB for instant retrieval by daytime online agents #AIAgents# #EnterpriseArchitecture#