RouteLLM
A framework for serving and evaluating LLM routers - save LLM costs without compromising quality
RouteLLM scores 3.8/10 (Emerging) in Gateways & Routers.
Language Python License Apache-2.0 Stars 5.1k★ Type library Self-host Yes Repo lm-sys/RouteLLM Homepage https://lmsys.org
Quality
Emerging 3.8
Adoption 43
Activity 2
Maturity 57
Community 41
Capability 50
Show the math
Overall 3.8/10
value = 3.8/10
score = value
Adoption 4.9/10
value = 42.8/100
score = 1 + 9 * value / 100
Activity 1.1/10
value = 1.6/100
score = 1 + 9 * value / 100
Maturity 6.1/10
value = 56.6/100
score = 1 + 9 * value / 100
Community 4.7/10
value = 41.1/100
score = 1 + 9 * value / 100
Capability 5.5/10
value = 50/100
score = 1 + 9 * value / 100
Key metrics
5.1k★ GitHub stars
0/90d Recent commits
0 devs/90d Recent contributors
2.1y Project age
1.9y ago Last commit
Gotchas
No gotchas documented yet. Contribute one if you know a constraint we missed.
Labels
- Inactive
No push in 1.9y
No commits in over a year; effectively dormant.
- Self-hosted
Self-hosted
You deploy and operate it yourself; there is no hosted option here.
router cost-optimization model-selection python research