AI Dev Weekly #25: GPT-6 Astra Arrives, Kotlin Agents Reach 1.0, Copilot Adds Enforced Permissions

AI Dev Weekly #25: GPT-6 Astra Arrives, Kotlin Agents Reach 1.0, Copilot Adds Enforced Permissions

OpenAI launched GPT-6 Astra (1M tokens, $50/M output); Google made ADK Kotlin 1.0 GA; GitHub centralized managed permissions for Copilot. For tech managers: Astra costs escalate but cut idle time; Kotlin 1.0 reduces in-house orchestration friction; Copilot governance ensures enterprise compliance.