Browse older CallSphere articles on AI voice agents, contact center automation, and conversational AI.
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Learn how to build an AI agent that scans for CVEs in dependencies, audits container images, generates fix suggestions with priority scoring, and tracks remediation progress.
Implement text similarity and semantic matching for AI agents using cosine similarity, sentence-transformers, cross-encoders, and deduplication strategies with production Python examples.
Implement robust ambiguity handling in AI agents with detection strategies, clarifying question design, confirmation patterns, smart defaults, and disambiguation techniques.
Master core Kubernetes concepts every AI engineer needs — Pods, Deployments, Services, and ReplicaSets — with practical YAML manifests for deploying AI agent workloads to production clusters.
A hands-on guide to the official OpenAI TypeScript SDK. Learn how to set up the client, create chat completions, implement function calling with tool definitions, and stream responses in a Node.js application.
Learn how Corrective RAG (CRAG) adds relevance scoring, re-retrieval, and web search fallback to catch and fix bad retrievals before they reach the user. Full Python implementation included.
Implement multi-tenant authentication for AI agent platforms using FastAPI. Learn tenant identification, JWT claims design, row-level data isolation, and cross-tenant prevention strategies.
Master the art of composing multi-layer prompts dynamically. Learn composition patterns, priority ordering strategies, token budget allocation, and techniques for building modular prompt pipelines.
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