Browse older CallSphere articles on AI voice agents, contact center automation, and conversational AI.
From the blog
Mars owns BluePearl (100+ hospitals), VCA (1,000+ clinics), and Banfield (1,000+ locations). The phone bottleneck across 2,000+ vet sites is the unsolved bottleneck. Voice AI cracks it open in 2026.
Warby Parker killed home try-on in favor of AI-powered virtual try-on and an AI virtual adviser. Here is how eyewear D2C chat agents combine AR, prescription parsing, and frame match in 2026.
Banana sunset in 2024. Beam.cloud picked up the developer-experience torch with sub-second cold starts, millisecond billing, and a Pythonic decorator API. Deploy Parler TTS for voice.
Vendors quote 5% WER on benchmarks. In production AI voice, the same model hits 15% to 20% on noisy mobile calls and 50% in healthcare. Here is the live monitoring stack that catches drift before users notice.
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 Texas Data Privacy and Security Act took effect 1 July 2024. By 2026 the Texas AG has built a dedicated enforcement team, $7,500-per-violation penalties bite, and AI voice agents face sensitive-data and consent scrutiny.
Shrink an AI voice agent image from 950MB to 80MB with a Python 3.13 multi-stage build, uv for deps, and gcr.io/distroless/python3 nonroot. Real Dockerfile + benchmarks.
80% of CX leaders say voice AI is the new contact-center default. Boutique CX agencies layering voice AI onto retainers see 35-50% account expansion. Here is how.
AppFolio's Realm-X and Buildium's Lumina AI ship autonomous property agents in 2026. Here is how a chat agent on top handles 70% of tenant requests, cuts maintenance dispatch time by 50%, and qualifies leasing inquiries 24/7.
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