Kiln
Build, Evaluate, and Optimize AI Systems. Includes evals, RAG, agents, fine-tuning, synthetic data generation, dataset management, MCP, and more.
Kiln scores 6.8/10 (Solid) in Agent Frameworks.
Language Python License MIT Stars 4.9k★ Type heavyweight Self-host Yes Repo Kiln-AI/Kiln Homepage https://kiln.tech
Quality
Solid 6.8
Adoption 42
Activity 84
Maturity 90
Community 40
Capability 50
Show the math
Overall 6.8/10
value = 6.8/10
score = value
Adoption 4.8/10
value = 42.4/100
score = 1 + 9 * value / 100
Activity 8.6/10
value = 83.9/100
score = 1 + 9 * value / 100
Maturity 9.1/10
value = 90.1/100
score = 1 + 9 * value / 100
Community 4.6/10
value = 40.3/100
score = 1 + 9 * value / 100
Capability 5.5/10
value = 50/100
score = 1 + 9 * value / 100
Key metrics
4.9k★ GitHub stars
1k/90d Recent commits
6 devs/90d Recent contributors
1.9y Project age
active Last commit
Gotchas
No gotchas documented yet. Contribute one if you know a constraint we missed.
Labels
- Self-hosted
Self-hosted
You deploy and operate it yourself; there is no hosted option here.
- Heavyweight
Heavyweight
Resource-heavy to run (GPU, large memory, or multi-service stack).
python evals rag fine-tuning desktop