Project Aria spatial-computing skills from Meta's research labs.
Official Project Aria marketplace for VRS, MPS, calibration, streaming, visualization, and smart-glasses development.
Arranged in the author's recommended order. Walk through them in sequence, or open any one on its own.
Encoded knowledge for Project Aria Gen 2 and the Aria Research Kit (ARK) — hardware, profiles, calibration, coordinate systems, VRS format, time domains, on-device perception, MPS outputs (SLAM, point cloud, hand tracking).
Use when working with the Aria Client SDK – device pairing, recording, streaming, CLI commands (aria_gen2), Python SDK (aria.sdk_gen2), streaming visualization, multi-device time domain mapping.
Use when integrating Aria Gen 2 sensor streams with ROS2 – publishing raw Aria sensor data through ROS2 topics, decoding it in subscriber nodes, sharing device calibration across nodes.
Use when configuring Aria Gen 2 glasses to stream sensor data directly to an internet-accessible HTTPS endpoint – instead of the default local USB / same-network WiFi streaming to a nearby PC.
Use when authoring a custom profile JSON for Aria Gen 2.
Use when working with Aria Machine Perception Services (MPS) – cloud-based processing of Aria VRS recordings for SLAM trajectories, hand tracking, semi-dense point clouds, and online calibration.
Use when working with the Aria Gen2 Pilot Dataset – a multi-participant egocentric dataset with raw VRS sensor data, MPS outputs, and additional algorithm results (ASR, heart rate, hand-object interaction.
Use when working with projectaria_tools (PAT) – the official Python/C++ library for reading Aria VRS recordings, accessing sensor data, device calibration, loading MPS results (eye gaze, hand tracking.
Use when the user wants to inspect, validate, or manipulate a VRS file using the native VRS command-line tools from facebookresearch/vrs – `vrs check`, `vrs print`, etc.
Use when working with VRS Health Check – validating Aria recording quality before MPS processing.
Build webapps that integrate with Meta Aria Gen2 (Nebula) smart glasses, usable by any agent that supports skills (Manus, Claude Code, etc.).