Omnidirectional wheel base
The Agile version uses an omnidirectional wheel base with a joint-folding lift. Press coverage says it can move sideways and turn in place, which suits tight production areas. [2]
Price & availability
Siasun Robot & Automation has not published a price
Prototype
Current dataset status: Prototype.
Product overview
About SIASUN Songyi
SIASUN Songyi (松羿) is a wheeled humanoid platform from SIASUN Robot & Automation (300024.SZ). SIASUN first presented the wheeled Songyi at the 2025 World Robot Conference in Beijing, describing it as a combination of mobile-robot technology, AI algorithms and a high-performance dual-arm system. In January 2026 the company listed Songyi among the humanoid platforms it had released.
At the 2026 World Robot Conference, held 19–23 August in Beijing, SIASUN showed two Songyi configurations. Songyi-Agile targets compact industrial lines and uses an omnidirectional wheel base with a joint-folding lift for a 0.3–1.5 m working height. Songyi-Power is a general-purpose body with a 900 mm column waist, a 0–1.8 m working height and a 15 kg maximum collaborative payload for its two arms.
SIASUN has said that it will expand batch applications as technology matures. No price, battery life, speed or delivery date has been published, so those fields are empty. The status is listed as prototype until a commercial launch is announced.
Capabilities
Key features
Two working-height ranges
Agile covers 0.3–1.5 m for low loading and high stacking. Power adds a 900 mm column waist for a 0–1.8 m working range. [2]
Dual-arm payload
The Power version has a maximum collaborative payload of 15 kg across its dual arms, according to press coverage of the 2026 show. [2]
Shown at two conferences
SIASUN presented the Songyi wheeled humanoid at the 2025 World Robot Conference and the Agile and Power versions at the 2026 conference in Beijing. [1][2]
Hardware profile
Specifications
Official — stated by the manufacturer or organizerReported — stated by a credible third partyEstimated — derived or approximate
Hands & Manipulation
Compute & Sensing
- Sensors
- High-precision vision, Multimodal sensingReported — stated by a credible third party[1]Described for the 2025 Songyi wheeled humanoid
Show unknown fields (14)
Body
- Height
- Not published
- Weight
- Not published
- Total DoF
- Not published
Mobility
- Maximum speed
- Not published
- Peak joint torque
- Not published
- Actuation
- Not published
Power
- Battery
- Not published
- Runtime
- Not published
- Charge time
- Not published
- Swappable battery
- Not published
Hands & Manipulation
- DoF per hand
- Not published
- Hand / end effector
- Not published
Compute & Sensing
- Onboard compute
- Not published
- AI stack
- Not published
Quick answers
SIASUN Songyi FAQ
Can you buy SIASUN Songyi?
No general order page is verified. SIASUN Songyi is currently classified as prototype. [3]
How much can SIASUN Songyi carry?
The listed payload is 15 kg; Songyi-Power: maximum collaborative payload for the two arms, per press. [2][4]
Who makes SIASUN Songyi?
SIASUN Songyi is made by Siasun Robot & Automation, based in China. [3]
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Evaluation footprint
Benchmarks & competitions
No benchmark embodiments or results reference this robot yet.
Related
Similar robots
Evidence
Sources
- [1]SIASUN announces new technology at the Beijing World Robot Conference ↗Humanoid Robotics Technology · press · accessed Oct 8, 2026
- [2]具身领航，智汇向新——新松亮相北京世界机器人大会 ↗DoNews (数字经济网) · press · accessed Oct 10, 2026
- [3]SIASUN investor-platform reply listing 松羿 and 松行 humanoids (Daily Economic News via Eastmoney) ↗SIASUN Robot & Automation (investor interaction reply), via Eastmoney · official · accessed Oct 8, 2026
- [4]Liaoning's Embodied AI Robot Sector Accelerates as 15th Five-Year Plan Kicks Off ↗itiger.com · press · accessed Oct 10, 2026