FlashLabs Inc. announced that OrcaReplay, an AI agent execution recording tool developed by the team behind the AIinference gateway "OrcaRouter," has obtained the operational instructions (system prompt) for OpenAI's new model "GPT-6 Astra" and published them on GitHub.

Operational instructions refer to the "rules of behavior" that an AI agent sends to the model every time, in addition to the user's instructions. Through its mechanism for recording communication with models, OrcaReplay is capable of extracting these instructions, which are normally invisible to the user.

The published operational instructions include three entries—GPT-6 Astra, GPT-5.6 Sol, and GPT-5.6 Luna—allowing for a comparison of the differences in design philosophy. According to the OrcaRouter development team, while previous models emphasized the agent's personality and task boundaries, GPT-6 Astra has been redesigned with a focus on the handling of "permission" and "autonomy."

OrcaReplay is provided as an open-source command-line tool that allows users to record, replay, and compare the execution of AI agents.

Source: