Constant Labs BlogPractical engineering articles about software, governed AI, and workflow automation.https://constant-labs.com/enHow We Built Sofia: An AI Lead Intake Agent That Calls, Summarizes, and Hands Off to Bookinghttps://constant-labs.com/blog/how-we-built-sofia-ai-lead-intake-agent/https://constant-labs.com/blog/how-we-built-sofia-ai-lead-intake-agent/A practical case study of building Sofia, an AI voice agent that calls new leads, captures structured context, and sends a meeting-booking follow-up.Fri, 17 Jul 2026 00:00:00 GMTAI AgentsWorkflow AutomationVoice AICase StudyGiona GranchelliWhy I Built TramAI: Governed AI for JVM Applicationshttps://constant-labs.com/blog/why-i-built-tramai/https://constant-labs.com/blog/why-i-built-tramai/The engineering decisions behind TramAI and why production AI systems need explicit boundaries, permissions, portability, and auditability.Thu, 16 Jul 2026 00:00:00 GMTTramAIGoverned AIJVMAI ArchitectureGiona Granchelli