aria-ark

Plugin aria-ark from marketplace projectaria-plugins in facebookresearch/projectaria-plugins. Commands read from the repo's manifest — 9 days ago.

Skills (12)

• aria-knowledge

  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), plus pointers to the source-of-truth docs for specifics. Use whenever the us

• client-sdk-ros2-integration

  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. The integration uses a custom `AriaRaw` message (a thin FlatBuffer wrapper) and a required `aria_data_types` packa

• client-sdk

  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, and device management. Use whenever the user mentions aria_gen2 CLI, aria.sdk_gen2, device pairing, recor

• cloud-streaming

  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. For field deployments, centralized multi-device collection, and cloud processing pipelines. Use whenever th

• custom-profile

  Use when authoring or editing a custom profile JSON for Aria Gen 2. A profile fixes which sensors are enabled and at what rate, resolution, and encoding — **the same profile works for both recording and streaming**, despite the historical "recording profile" name. Gives the legal value for every fie

• mps

  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. Covers the aria_mps CLI, single and multi-sequence processing, output formats, data lifecycle, and loadi

• pilot-dataset

  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, depth estimation, 3D detection). Covers the projectaria-gen2-pilot-dataset package, data loade

• projectaria-tools

  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, SLAM trajectory), time domain mapping for multi-device alignment, and data visualization. Use when

• timecode-bridge

  Use when the user needs to time-align Aria Gen 2 recordings with external LTC-timecoded equipment — SMPTE Linear Timecode from motion capture systems, professional cameras, video switchers, SMPTE / MTC generators, or audio recorders. Explains Timecode Bridge, an open-source hardware companion that d

• vrs-cli

  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. VRS is the file format used by Aria recordings, and the native CLI is separate from `projectaria-tools` (PAT). Reach for it for fi

• vrs-health-check

  Use when working with VRS Health Check — validating Aria recording quality before MPS processing. Covers the run_vrs_health_check CLI, configurations, threshold checks, exit codes, overriding thresholds, and the Python API. Use whenever the user mentions VRS health check, recording validation, data

• web-app-creator

  Build webapps that integrate with Meta Aria Gen2 (Nebula) smart glasses, usable by any agent that supports skills (Manus, Claude Code, etc.). macOS only — the backend launcher and auto-`open` browser hooks are written for macOS; Windows and Linux are not supported. Covers the full Web App Creator st

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