Browse older CallSphere articles on AI voice agents, contact center automation, and conversational AI.
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Anthropic shipped a diff tool for AI in March 2026 to find behavioral differences across model versions. Here is how we use the same idea to swap models without breaking customers.
Adoption Across London, Bangalore, Singapore, and Tokyo perspective on Aura 2 is Deepgram's TTS engine tuned for the latency and prosody constraints of real-time voice agents.
Per-call state with Durable Objects, voice transport with Cloudflare Realtime, and tools via the Agents SDK. Real Workers code that scales globally.
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.
Adoption Across London, Bangalore, Singapore, and Tokyo perspective on Devin 4 ships with longer task horizons, better PR quality, and pricing that finally makes economic sense for production tea
Adoption Across San Francisco, New York, Boston, and Austin perspective on Antigravity is Google's answer to Cursor and Windsurf — an IDE built around long-running, parallel agent workflows.
Navigate MAS calling compliance for Singapore financial firms covering Notice SFA 04-N16, PDPA consent, and AI voice agent regulatory guidance.
Inline tool, spawn-wait, parallel, quality-gated — the four sub-agent patterns from 2026 production systems. We cover RecursiveMAS's 8.3% accuracy lift, OpenPlanter's IMPLEMENT-THEN-VERIFY judge, and CallSphere's nested OneRoof shape.
Langgraph time-travel debugging: langGraph 1.0 ships first-class checkpoints and time-travel rewinds. A walkthrough of how production agent teams use them to fix non-deterministic bugs.
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