lmsys.org
lmsys.orgAbout lmsys.org
Large Model Systems Organization - developing large models and systems that are open, accessible, and scalable.
Competitive Landscape Overview
Top Competitors
openlm.ai
openlm.ai
Products Generative AI inference and training
Shares 3 keywords including "lm arena"
arena.ai
arena.ai
Arena Expert is a great way to differentiate between frontier models. In this analysis, we compare how models perform on 'general' vs 'expert' prompts, focusing on 'thinking' vs 'non-thinking' models.
Shares 2 keywords including "lm arena"
lmarena.ai
lmarena.ai
Arena Expert is a great way to differentiate between frontier models. In this analysis, we compare how models perform on 'general' vs 'expert' prompts, focusing on 'thinking' vs 'non-thinking' models.
Shares 2 keywords including "lm arena"
Competitors identified by shared traffic-driving keywords
Keyword Battle: lmsys.org vs Competitors
Traffic Comparison
Acquisition Channel Mix
Geographic Footprint
Find weak markets where competitors haven't established dominance
| Country | lmsys.org | openlm.ai | arena.ai | lmarena.ai |
|---|---|---|---|---|
| 🌐 CN | 16% | 7% | — | 69% |
| 🇺🇸 US | 14% | 17% | 8% | 3% |
| 🇮🇳 IN | 6% | 4% | 13% | 3% |
| 🇷🇺 RU | — | — | 12% | 8% |
| 🇧🇷 BR | 4% | 5% | 4% | 2% |
| 🇫🇷 FR | — | 5% | 3% | — |
Market Opportunities
Domain Age Comparison
How does lmsys.org actually grow?
This page shows the surface. A Growth Teardown reverse-engineers the full playbook — which keywords drive signups, where backlinks come from, which channels convert, and what you can replicate in your own product.
Report based on data from May 2026