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 OpenHands' April 2026 release pushes open-source coding agents past 67% on SWE-bench Verified.
Adoption Across London, Bangalore, Singapore, and Tokyo perspective on tau-bench measures multi-turn tool use against simulated users — the right benchmark for production agent decisions.
Adoption Across San Francisco, New York, Boston, and Austin perspective on Cognition's acquisition of Windsurf reshapes the AI coding landscape — Devin in your IDE, Windsurf in the cloud.
Gemini 3 Pro processes images, audio, and video natively in the same call — enabling new classes of multimodal agents. Practical context for teams in Bangalore, India.
Vertex AI Reasoning Engine is the managed runtime for production agents on Google Cloud — here is when to use it vs build your own. Practical context for teams in California.
The state of Mistral's developer ecosystem in mid-2026 — SDKs, framework integrations, and where the community is investing. Practical context for teams in Georgia.
Llama 4's vision capabilities went from 'present' in Llama 3 to 'production-grade' in Llama 4 — here are the numbers and use cases. Practical context for teams in Minnesota.
How California healthcare providers are using ChatGPT Operator 2.0 to automate appointment booking, insurance verification, and patient outreach in 2026.
Despite 1X Neo reservations and a wave of demos, home humanoid adoption in 2026 still hits five hard walls — safety certs, insurance, charging UX, parts availability, and price.
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