Stardust Intelligence Astribot S1vsTesla Optimus Gen 2
Side-by-side comparison of Stardust Intelligence Astribot S1 and Tesla Optimus Gen 2: specs, price, use cases and SDKs.

Astribot S1
Ultra-fast humanoid robot for high-precision, AI-driven manipulation.

Optimus Gen 2
General-purpose humanoid from Tesla
Specifications
| Spec | Astribot S1 | Optimus Gen 2 |
|---|---|---|
| Price (USD) | $96,000 | $30,000 |
| Category | humanoid | humanoid |
| Payload | 10 kg | — |
| Runtime | 4 h | 8 h |
| Speed | 0.42 m/s | 2.5 m/s |
| Weight | 80 kg | 57 kg |
| Degrees of Freedom | 23 | 28 |
- Household chores
- Industrial automation
- Research and development
- Service industries
- Factory automation
- Home assistance
- Logistics
When to pick which
Choose the Stardust Intelligence Astribot S1 for high-precision R&D or complex service environments where advanced teleoperation is a priority. While it carries a higher price tag of $96,000, its specialized SDKs, including VR teleoperation and simulation platform support, make it superior for researchers developing fine-motor AI models or remote-operated service tasks. The 10kg payload capacity supports heavier tool manipulation in industrial settings. It is the better choice for laboratories or high-end service firms requiring a robust, 80kg platform that prioritizes sophisticated human-in-the-loop control and simulation-ready software over simple autonomous mobility.
Select the Tesla Optimus Gen 2 for large-scale logistics and factory automation where cost-efficiency and mobility are critical. At $30,000, it is significantly more accessible for fleet deployment in high-volume manufacturing. Its 2.5 m/s walking speed and 8-hour runtime allow for continuous operation across large warehouse floors, significantly outperforming the S1 in endurance and transit efficiency. With 28 degrees of freedom and a lighter 57kg frame, it suits agile, general-purpose movement. Developers familiar with Python can leverage the Tesla Bot API to integrate the unit into existing automotive-grade software ecosystems at a lower price point.
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