Articles & Guides

Robotics & Physical AI

Claude API relay guides, detection insights and hands-on LLM API benchmarks

118 articles

CCTest · Blog
MobileVLA-R1 2.0 Links Robot Reasoning to Action with RL
Robotics & Physical AI
cctest.ai

MobileVLA-R1 2.0 Links Robot Reasoning to Action with RL

MobileVLA-R1 2.0 combines structured embodied reasoning, reinforcement learning, and a reasoning-conditioned action decoder to narrow the gap between language understanding and reliable robot execution. The framework is evaluated across navigation, quadruped control, and humanoid mobile manipulation.

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CCTest · Blog
Breaking Robot Vision Shortcuts with Latent Interface Training
Robotics & Physical AI
cctest.ai

Breaking Robot Vision Shortcuts with Latent Interface Training

Robot foundation models can perform well in familiar settings while relying on visual cues that are irrelevant to the task. Latent Interface Training, or LIT, separates goal-directed action learning from visual conditioning and uses pose supervision to improve robustness under distribution shifts.

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CCTest · Blog
Show-Harness Lets General-Purpose VLMs Control Robots Through Semantics
Robotics & Physical AI
cctest.ai

Show-Harness Lets General-Purpose VLMs Control Robots Through Semantics

Show-Harness introduces a compact semantic interface that connects a vision-language model’s intent to robot actions without requiring embodiment-specific pretraining. Its GUMI extension also enables demonstration collection through a graphical interface rather than dedicated teleoperation hardware.

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CCTest · Blog
RoboTok Turns Internet Videos into a Searchable Data Engine for Dexterous Robots
Robotics & Physical AI
cctest.ai

RoboTok Turns Internet Videos into a Searchable Data Engine for Dexterous Robots

RoboTok retrieves human manipulation videos that resemble a given demonstration, using hand-motion similarity rather than relying mainly on visual appearance. Its actor-centered 3D hand-trajectory representation is designed to make retrieval more robust across viewpoints, occlusions, and changing scenes.

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CCTest · Blog
Qwen-Drive-1.0: Extending Vision-Language Models to Autonomous Driving
Robotics & Physical AI
cctest.ai

Qwen-Drive-1.0: Extending Vision-Language Models to Autonomous Driving

Qwen-Drive-1.0 explores a unified framework that combines 3D perception, visual question answering, and motion planning while retaining the backbone of a pretrained vision-language model. A BEV perception head and a planning expert connect shared representations to inspectable scene structure and future vehicle trajectories.

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CCTest · Blog
TacForcing Brings Execution-Time Touch Feedback to Robot Policies
Robotics & Physical AI
cctest.ai

TacForcing Brings Execution-Time Touch Feedback to Robot Policies

TacForcing is a streaming action-generation framework that lets vision-language-action policies use tactile feedback as actions are being executed. It replaces a separate high-frequency reactive controller with a streaming action expert and reports stronger average success on simulated and real contact-rich tasks.

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CCTest · Blog
Claude Moves Into the Physical World With Anthropic’s MHS
Robotics & Physical AI
cctest.ai

Claude Moves Into the Physical World With Anthropic’s MHS

Anthropic has introduced a research preview of its Model Hardware Standard, or MHS, a proposed common interface for AI agents to discover and operate robots, microscopes, cameras, and laboratory instruments. Rather than giving Claude one permanent body, the approach lets it use many connected devices as temporary extensions.

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CCTest · Blog
StreamPI Brings Streaming Temporal Reasoning to Single-Frame VLA Models
Robotics & Physical AI
cctest.ai

StreamPI Brings Streaming Temporal Reasoning to Single-Frame VLA Models

StreamPI adds temporal reasoning to single-frame vision-language-action models without introducing extra parameters. Its instruction-anchored attention and randomized interval training are designed to improve memory, spatial perception, and robustness to asynchronous robot inputs.

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