opentau.policies.pi07.low_level

π07 Low-Level Module.

This module implements the low-level component of the π07 hierarchical architecture — a flow-matching action generator (not a “planner”; the actual planning happens in the high-level module). It uses SpaceTimeSiglip as a video encoder, processes temporal state sequences (one continuous token per timestep), and supports optional subtask response, subgoal image, and metadata conditioning. Action generation combines flow matching (continuous actions via an action expert) with FAST discrete token prediction (through the VLM backbone with Knowledge Insulation).

Modules

configuration_pi07_low_level	Configuration module for the π07 Low-Level Component.
modeling_pi07_low_level	π07 Low-Level Component: a Vision-Language-Action Flow Model for continuous action generation.