Core Layer · Brain Operating System

🧠 qoobrain

The central nervous system for robots — a complete operating system integrating perception, cognition, decision-making, motion planning, and real-time communication into a unified intelligence core.

Alpha Stage Architecture Complete

A Unified Operating System for Robot Intelligence

qoobrain is the core operating system of the QooBot ecosystem, coordinating all intelligent functions of the robot. It features a modular design supporting multiple perception modalities, real-time decision-making, motion planning, and a unified communication framework.

Module 01
👁️

Multi-modal Perception Engine

Integrates vision, audio, tactile, and other sensor data for unified environmental perception and understanding.

Module 02
🧠

Cognition & Decision System

Hybrid intelligence combining reinforcement learning and symbolic reasoning for autonomous decision-making in complex scenarios.

Module 03
🏃

Real-time Motion Planning

Real-time algorithms for bipedal walking, obstacle avoidance, and path planning to ensure stable robot motion.

Module 04
🔌

Unified Communication Framework

Provides unified communication protocols for inter-module, inter-robot, and cloud data flow.

Module 05
⚙️

Task Scheduling & Execution

Priority-based task scheduling system supporting concurrent task management and resource allocation.

Module 06
🛡️

Safety & Fault Tolerance

Multi-layer safety protection and fault recovery for stable operation in abnormal conditions.

Layered Design, Modular Implementation

qoobrain uses a four-layer architecture, from low-level hardware abstraction to high-level application interfaces, with clear API boundaries and extensibility at each layer.

⚙️ Hardware Abstraction Layer (HAL) Unified hardware interfaces
📷

Sensor Abstraction

Unified data interfaces and protocol conversion for cameras, LiDAR, IMU, microphones, and other sensors.

Camera DriversLiDARIMUMicrophones

Actuator Control

Unified control interfaces and kinematic solvers for servo motors, stepper motors, and hydraulic actuators.

Servo ControlStepper MotorsHydraulic Systems
💾

Storage & Communication

Unified management and abstraction of local storage, network communication, and bus protocols.

CAN BusEthernetWireless
🧩 Core Services Layer Intelligence core functions
👁️

Perception Services

Core perception functions including object detection, semantic segmentation, speech recognition, and environment modeling.

Object DetectionSemantic SegmentationSpeech Recognition
🤔

Cognitive Services

Cognitive capabilities including knowledge reasoning, intent understanding, scene analysis, and decision-making.

Knowledge ReasoningIntent UnderstandingScene Analysis
🏃

Motion Services

Motion capabilities including path planning, gait generation, obstacle avoidance, and balance control.

Path PlanningGait GenerationBalance Control
🔧 Application Framework Layer Developer interfaces
📦

Task Framework

Declarative task definitions, priority scheduling, resource management, and execution monitoring for application development.

Task DefinitionPriority SchedulingResource Management
🔌

Plugin System

Modular plugin architecture supporting dynamic loading and integration of third-party algorithms, skills, and services.

Plugin ArchitectureDynamic LoadingService Integration
🌐

Communication Interfaces

Diverse communication interfaces including REST API, gRPC, WebSocket, and message queues.

REST APIgRPCWebSocket

Designed for Robot Intelligence

🚀

Real-time Performance

Millisecond-level response time with hard real-time task scheduling for instant motion control and perception.

🔧

Modular Design

Highly pluggable module architecture with on-demand loading to reduce system complexity.

🌐

Cross-Platform Support

Supports x86, ARM, RISC-V, and other hardware architectures for diverse robot platforms.

🔒

Safety First

Multi-layer security mechanisms including access control, data encryption, fault isolation, and automatic recovery.

📈

Scalability

Smooth scaling from single machine to multi-robot clusters for various deployment scales.

🧪

Simulation Support

Built-in interfaces for Gazebo, Isaac Sim, and other mainstream simulators for algorithm validation and testing.

Join qoobrain Development

qoobrain is an openly co-built brain operating system welcoming developers, researchers, and robotics enthusiasts to contribute.

📚

Documentation & Tutorials

Detailed API docs, architecture guides, quick-start tutorials, and best practices.

💻

Source Code

Complete source code, build scripts, test suites, and development toolchain.

🤝

Community Support

Active Discord community, online technical discussions, and regular developer meetings.

Join Community →

Ecosystem Synergy

qoobrain integrates tightly with other QooBot ecosystem projects to build a complete robotics technology stack.

qoocore

Chip & acceleration runtime, providing high-performance inference and hardware acceleration for qoobrain.

Learn about qoocore →
🔩

qoobody

Hardware reference design, providing unified hardware interfaces and sensor abstraction for qoobrain.

Learn about qoobody →
☁️

qoocloud

Cloud services, providing remote inference, data synchronization, and cluster management for qoobrain.

Learn about qoocloud →