Browse older CallSphere articles on AI voice agents, contact center automation, and conversational AI.
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CrewAI's hierarchical process auto-spawns a manager that delegates to role-defined workers. We show what works, what breaks (custom manager prompts!), and how it compares to LangGraph's supervisor for production teams.
Live concert streams in 2026 carry an AI-aligned lyric overlay synchronized to the live PA mix. Here is the WebRTC + WHIP + alignment-model production stack with rights-clean rendering.
The 2026 NPRM mandates vulnerability scans and patching cadence by name. Here is the SLA-driven program a HIPAA-aligned AI voice platform actually runs across containers, models, and dependencies.
ADA released updated 2026 sedation guidelines and the AAPD now requires more rigorous pre-sedation intake. Pediatric dental front desks juggle anxious parents and clinical pre-screen. Voice AI runs both without slowing morning huddle.
baresip is a portable modular SIP user agent with audio and video, built on the libre real-time-comms library. For headless AI bots, kiosks, and IoT devices that need to dial out and stream audio, the 2026 builds are smaller and faster than they look.
Twilio Functions is a 5-second deploy serverless runtime that pairs with Programmable Voice. We show CallSphere's lightweight webhook layer, OpenAI proxy patterns, and the limits that push you to your own runtime.
Expo Go cannot run WebRTC. EAS Dev Client can. Here is the 2026 config-plugin recipe for shipping AI voice agents on Expo without abandoning the managed workflow.
Customers spend only 10-30% of their LTV on first purchase. Reactivation is 5x cheaper than acquisition. AI voice unlocks the dormant 70% — here is the win-back build that actually converses.
Iceberg v3 + REST Catalog + Polaris + RisingWave gives you an ACID-safe streaming lakehouse for call recordings, transcripts, and metrics. Time travel covers HIPAA, SOX, and GDPR audits — and Iceberg deletes are actually safe.
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