Browse older CallSphere articles on AI voice agents, contact center automation, and conversational AI.
From the blog
Adoption Across San Francisco, New York, Boston, and Austin perspective on Sierra's funding momentum signals the customer-experience agent category has crossed from experiment to enterprise budge
Adoption Across San Francisco, New York, Boston, and Austin perspective on Where the leading autonomous coding agents stand on SWE-bench Verified after the April 2026 model releases.
Sales and RevOps Lens perspective on Vapi 2.0 added a visual workflow builder, multi-agent 'squads', and OpenTelemetry-grade observability — closing real gaps for production teams.
Sales and RevOps Lens perspective on AI SDK 5 introduces first-class agent loops, MCP support, and a new generative UI runtime.
A2A and MCP are complementary, not competitive — here is a practical decision tree for choosing each in your agent stack. Practical context for teams in Dubai, UAE.
Gemini 3 Pro's extended reasoning mode adds 2-15 seconds of latency for hard problems — when is it worth it? Lens: insurance. A 2026 builder briefing.
Based on April 2026 announcements, here's an analyst view of Mistral's roadmap for the rest of the year. Practical context for teams in Paris, France.
Meta Quest 3S now runs a quantized Llama 4 model on-device — what VR agents look like with no cloud round-trip. Practical context for teams in Sydney, Australia.
Texas real estate brokerages are using Operator 2.0 to automate property search across MLS, Zillow, and county records — here is the playbook.
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