Browse older CallSphere articles on AI voice agents, contact center automation, and conversational AI.
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Learn how to build agents that use Claude's computer use capability to analyze screenshots, map coordinates, execute mouse and keyboard actions, and verify results on desktop and browser interfaces.
Learn how to use Claude's extended thinking feature to build agents that solve complex reasoning problems, showing internal thought processes for math, code analysis, and multi-step decision making.
Build a document analysis agent that uploads PDFs to Claude, performs page-level analysis, extracts tables and structured data, and compares information across multiple documents.
Learn how to use Claude's prompt caching to dramatically reduce costs in agent systems by caching system prompts, tool definitions, and reference documents across multiple requests.
Build a code review agent that parses GitHub PR diffs, analyzes code changes with Claude, generates actionable suggestions, and posts review comments via the GitHub API.
Implement robust safety guardrails for Claude-powered agents including content filtering, input validation, output screening, refusal handling, and multi-layer safety architecture.
Learn how to architect event-driven AI agents that react to real-time events using message buses, async handlers, and scalable processing patterns in Python with FastAPI.
Build secure webhook receiver endpoints for AI agents with payload validation, signature verification, idempotency guarantees, and retry-safe processing using FastAPI.
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