Browse older CallSphere articles on AI voice agents, contact center automation, and conversational AI.
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Safari shipped WebTransport in 26.4 but still trails on Insertable Streams, SVC, and AV1. iOS forces every browser to inherit Safari's gaps. Here is the 2026 parity matrix and how to design around it.
Where TCPA $500-$1,500 per-call exposure actually comes from, how AI voice changes the consent calculus, and the operational controls that keep you under the line in 2026.
Live faith services in 2026 ship multilingual AI captions over WebRTC to congregations spanning 100+ languages. Here is the production stack with on-prem ASR, accessible overlays, and donation flows.
Mint an ephemeral OpenAI key from a Next.js Route Handler, connect via WebRTC from the browser, and ship a working voice demo to Vercel in one afternoon.
Add an AI agent to a Twilio Conference as a first-class participant via a TwiML Application. We cover the Add Participant API, mute/coach roles, and CallSphere's three-way escalation pattern.
60% of follow-up messages have unresolved coreferences. Query rewriting fixes pronouns, expands recall with multi-query, and applies constraint filters before retrieval ever runs.
mediasoup is the Node + C++ SFU that powers half the open-source voice stack. Here is the cost math against managed clouds and the production tuning that matters.
Navigate VFSC communication compliance for Vanuatu-licensed brokers — covering call recording, client onboarding disclosures, and APAC calling regulations.
How protocols like Anthropic's MCP and Google's A2A enable agents to discover and interact with each other, creating agent marketplaces and service networks in 2026.
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