Asimov 1 vs Fourier N1
Menlo Research vs Fourier Intelligence — specs, price, and data-backed comparison.
QUICK TAKE
- Asimov 1 offers the more degrees of freedom (27 vs 23).
- Asimov 1 offers the lighter build (35 kg vs 38 kg).
SPECIFICATIONS COMPARED
| Asimov 1 | Fourier N1 | |
|---|---|---|
| Company | Menlo Research | Fourier Intelligence |
| Category | Humanoid | Humanoid |
| Price: | $20,000 | Not announced |
| Released: | 2026 | — |
| Weight | 35 kg | 38 kg |
| Degrees of Freedom | 27 | 23 |
| Speed | — | 12.6 km/h |
| Battery Life | — | 120 min |
| 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. | Open-source hardware package: design schematics, BOM, assembly manuals and basic operating software code |
FREQUENTLY ASKED QUESTIONS
What is the difference between the Asimov 1 and the Fourier N1?
Asimov 1 is made by Menlo Research, while Fourier N1 is made by Fourier Intelligence. Both are humanoids, so the differences come down to price and specifications.
Which is cheaper, the Asimov 1 or the Fourier N1?
The Asimov 1 is listed at $20,000; pricing for the Fourier N1 has not been publicly announced.