Steel vs Lore Armory
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Steel compared with Lore Armory
| Detail | 
Steel | 
Lore Armory |
|---|
| What it does | GPU-accelerated rigid-body dynamics solver for robot learning
| Fact-checked game wiki with stats, calculators and tools
|
|---|
| Stage | Not given
| Startup
|
|---|
| Founded | Not given
| 2026
|
|---|
| Based in | Not given
| Not given
|
|---|
| Pricing model | Open source
| Free
|
|---|
| Pricing | Not given
| Not given
|
|---|
| Key features | - 3.8× PhysX throughput on 20 benchmarks geometric mean
- 13.0× performance on heterogeneous task mixtures
- Per-environment work scheduling for efficiency
- Reduced-coordinate articulation dynamics
- Differentiable simulation
- Rigid-deformable coupling support
- Compliant and hydroelastic contact
- 62% less GPU memory than PhysX at matched batch size
- 3.90 million environment steps per second peak throughput
| - Interactive IV calculators for stat calculation
- Game save file decoder and loader
- Breeding calculators and odds
- Damage formula research and verification
- In-game maps with exact item positions
- Automatic data verification on updates
- Patch-by-patch change tracking
- Open-source decoder tools
|
|---|
| What makes it different | - Designed for heterogeneous workloads with different robots and tasks simulated together efficiently
- Integrated into open-source Newton for seamless adoption without separate physics stack
- Supports diverse physical interactions beyond rigid bodies
- Enables scaling of diverse robot experience for general-purpose learning
| - Fact-checked stats verified against game code and saves
- Free with no paywalls or paid tier
- Data re-verified on every game patch
- Game saves never uploaded or stored
- Research published with academic credentials
|
|---|
| Community votes | 0 | 0 |
|---|
| DR (Domain Rating by Ahrefs) | 68 ▲ +1 (up) since last check | 1 ● no change since last check |
|---|
| Trust Flow (Majestic) | 24 | 0 |
|---|
| Citation Flow (Majestic) | 40 | 0 |
|---|
| Referring domains (Majestic) | 2061 | 0 |
|---|
4 details filled in for both companies.
More alternatives to Steel More alternatives to Lore Armory