Asimov 1 vs CASBOT W1
Menlo Research vs CASBOT — specs, price, and data-backed comparison.
QUICK TAKE
- Asimov 1 offers the more degrees of freedom (27 vs 20).
- Asimov 1 offers the lighter build (35 kg vs 260 kg).
SPECIFICATIONS COMPARED
| Asimov 1 | CASBOT W1 | |
|---|---|---|
| Company | Menlo Research | CASBOT |
| Category | Humanoid | Humanoid |
| Price: | $20,000 | Not announced |
| Released: | 2026 | — |
| Weight | 35 kg | 260 kg |
| Payload | — | 5 kg |
| Reach | — | 610 mm |
| Degrees of Freedom | 27 | 20 |
| Speed | — | 4.32 km/h |
| Battery Life | — | 240 min |
| Charging Time | — | 2 h |
| Connectivity | — | WiFi, 4G, Bluetooth, 100 Mbit Ethernet |
| Software / AI | Open platform; run your own AI models and agents on the hardware. Digital Asimov browser-based simulator (free, no hardware or setup). Documentation at docs.menlo.ai/asimov. | CASBOT Embodied Brain 2.0 with a three-layer brain-cerebellum-body architecture; autonomous operation with auto-recharging |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the Asimov 1 and the CASBOT W1?
Asimov 1 is made by Menlo Research, while CASBOT W1 is made by CASBOT. Both are humanoids, so the differences come down to price and specifications.
Which is cheaper, the Asimov 1 or the CASBOT W1?
The Asimov 1 is listed at $20,000; pricing for the CASBOT W1 has not been publicly announced.