Browse older CallSphere articles on AI voice agents, contact center automation, and conversational AI.
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The EDPB's 2026 opinions on AI models and the ChatGPT Taskforce report turn GDPR Article 6, 13, 22, and 35 into hard engineering work for voice and chat agents. Here is what changed and how to comply.
CallKit + WebRTC + PushKit is the only Apple-blessed path for AI voice agents on iOS. Here is the 2026 production playbook with audio-session, ICE, and CXProvider details.
Customers often sit on estimates because they still have unanswered questions. Learn how AI chat and voice agents reduce approval delay and protect close rates.
Master WebRTC integration for real-time voice AI agents with peer connections, audio streaming, VAD, barge-in, and codec optimization.
Voice agents have to answer in 200–800ms or callers feel the lag. We unpack the latency-aware system-prompt patterns that cut response length 60–70% — pacing tags, interruption rules, sentence-streaming cues — and how CallSphere ships them across Healthcare's 14-tool stack.
Porting an existing business line to a Twilio-backed AI receptionist takes 2 to 8 weeks, an LOA, and a CSR pull. Here is exactly what to expect, what blocks ports, and how to keep zero downtime during cutover.
TikTok-style live commerce in 2026 runs an AI host overlay on top of a WebRTC ingest with sub-second viewer latency. Here is the production blueprint with WHIP, WHEP, NATS, and product-tag pinning.
Captions belong next to the speaker; sign language belongs on a parallel video track. Here is the 2026 production blueprint for accessible WebRTC with AI captioning, RAUR-aligned UX, and HIPAA-safe transcripts.
BM25 alone hits 65% recall@10. Dense alone hits 78%. The hybrid pipeline pushes 91% — and once you bolt on a reranker the gap widens. Here is how CallSphere wires hybrid retrieval into a voice loop with a 200ms budget.
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