Browse older CallSphere articles on AI voice agents, contact center automation, and conversational AI.
Latest analysis
Build real-time voice agents using StreamedAudioInput with continuous microphone streaming, voice activity detection (VAD), turn detection, and lifecycle events for natural conversational flow.
Learn how to implement token budgets, max_turns safety limits, IP and user-level throttling, and abuse detection for production AI agent systems using the OpenAI Agents SDK.
Learn how to use RunContextWrapper to pass shared state between agents and tools in the OpenAI Agents SDK. Covers typed context, dependency injection, and practical patterns.
Learn how to use SQLiteSession in the OpenAI Agents SDK to build persistent multi-turn conversations with automatic history retrieval, storage, and session limits.
Learn how to build production monitoring and alerting for AI agent systems including latency tracking, error rate dashboards, token usage analytics, alerting pipelines, and SLA enforcement.
Advanced architectural patterns for agentic AI — event sourcing for agent actions, CQRS for state management, and saga pattern for multi-agent workflows.
Incomplete intake and application forms create revenue delays and admin burden. Learn how AI chat and voice agents help customers finish what they started.
A technical guide to building real-time voice AI agents using WebRTC for audio transport, speech-to-text, LLM reasoning, and text-to-speech in a low-latency pipeline.
How AI alignment actually progressed: RLHF, Constitutional AI, debate and scalable oversight compared — and which hard problems are still unsolved.
Get notified when we publish new articles on AI voice agents, automation, and industry insights. No spam, unsubscribe anytime.
Try our live demo -- no signup required. Talk to an AI voice agent right now.
© 2026 CallSphere Inc. All rights reserved.
Made within San Francisco
