Phybot Raises $28M in Angel Round — “Six-Sided” Joints Humanoid Fleet

From Lab to Extreme Environments: Phybot’s Full-Stack Play Targets Industrial, Service, and Rescue Markets

Phybot , a China-based embodied AI startup founded in September 2024, has closed an Angel++ round exceeding RMB 200M (~$28M).

This capital injection will accelerate three priorities:

1. R&D in next-gen joint modules and end-to-end motion control
2. Mass production and pilot deployment of its M1, C2, and D1 platforms
3. Global expansion and talent acquisition

Full-Stack Differentiation: Where AI Meets Extreme Physics

Unlike firms relying on third-party actuators or fragmented software stacks, Phybot controls the entire stack—from AI models to custom joints to system integration.

Its core innovation lies in two breakthroughs:

1. End-to-End Motion Control Model

• Replaces traditional task decomposition (e.g., “plan path → execute grip”)
• Directly outputs joint-level commands from high-level intent
• Enables real-time adaptation in unstructured environments—no reprogramming needed

2. PhyArc Series Joints — The “Six-Sided Warrior”

Phybot’s proprietary third-generation quasi-direct-drive cycloidal actuators deliver six critical advantages in one module:

• Lightweight (high power-to-weight ratio)
• High burst torque (multi-kW output)
• Impact resistance (survives falls, collisions)
• Sub-millimeter precision
• Low backdrivability (safe human interaction)
• High-bandwidth communication (1 kHz control loop)

Six variants (e.g., PhyArc 150, PhyArc 102) cover payloads from 10kg to 500kg.

“We’re not just building robots. We’re redefining the physical interface between AI and the real world,” said a company executive.

Product Matrix: Three Robots, Three Frontiers

Phybot deploys purpose-built platforms for distinct markets:

All three are in pilot validation with industrial and government clients, with performance described as “far exceeding expectations.”

Commercial Traction: Beyond Demos, Into Delivery

Despite being only 15 months old, Phybot has:

• Secured letters of intent from leaders in manufacturing, emergency services, and commercial robotics
• Opened its hardware/software platform to top-tier universities in China, Europe, and North America for research and curriculum development
• Achieved industry-first milestones:
  • Most consecutive front flips by a service robot (C2)
  • Highest burst power-to-weight ratio in a full-size humanoid (M1)
  • First wheeled-quadruped hybrid with 500kg payload (D1)

The company’s strategy is clear:

Solve extreme tasks first—then scale down to everyday applications.

Global Ambitions, Local Roots

Headquartered in Guangzhou, Phybot benefits from:

• Southern China’s advanced robotics supply chain
• Strong provincial support for “new quality productive forces”
• Access to AI and mechanical engineering talent from nearby universities

With this round, it will:

• Expand its team (currently 85% R&D engineers)
• Launch overseas market studies in North America, Europe, and the Middle East
• Build localized support and integration partnerships

Investment Takeaway: The Performance Edge Is Real

In a crowded humanoid market, Phybot stands out not with hype, but with extreme physical capability:

• Backflips prove dynamic control
• 500kg loads prove industrial utility
• Self-recovery proves real-world robustness

While competitors optimize for cost or conversation, Phybot targets mission-critical tasks where failure is not an option.

For investors, this represents a rare profile:

A pre-Series A startup with full-stack IP, verified performance records, and a clear path to revenue in high-value verticals.

As embodied AI moves from “Can it walk?” to “Can it work in a warzone?”,
Phybot is already answering yes.