Helicone
🧊 Open source LLM observability platform. One line of code to monitor, evaluate, and experiment. YC W23 🍓
Helicone scores 5.8/10 (Solid) in Observability & Evals.
Language TypeScript License Apache-2.0 Stars 5.9k★ Type service Self-host Yes Repo Helicone/helicone Homepage https://helicone.ai
Quality
Solid 5.8
Adoption 44
Activity 45
Maturity 98
Community 46
Capability 50
Show the math
Overall 5.8/10
value = 5.8/10
score = value
Adoption 5/10
value = 44.3/100
score = 1 + 9 * value / 100
Activity 5/10
value = 44.6/100
score = 1 + 9 * value / 100
Maturity 9.8/10
value = 97.9/100
score = 1 + 9 * value / 100
Community 5.1/10
value = 45.7/100
score = 1 + 9 * value / 100
Capability 5.5/10
value = 50/100
score = 1 + 9 * value / 100
Key metrics
5.9k★ GitHub stars
8/90d Recent commits
3 devs/90d Recent contributors
3.4y 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.
- Managed option
Managed option
Available as a hosted/managed service in addition to self-hosting.
observability proxy cost-tracking caching self-hostable