LangWatch vs Vijil
LangWatchAI Observability
From EUR 59 / moPublished price
VijilAI Evaluation and Testing
LangWatch AI Observability Observability and evaluations for AI apps. | Vijil AI Evaluation and Testing Cut time-to-trust in agents from 6 months to 6 weeks | |
|---|---|---|
| Overview | ||
| Category | AI Observability | AI Evaluation and Testing |
| What it is | LangWatch helps teams monitor prompts, traces, and quality signals across production LLM applications and agent workflows. | AI trust platform providing automated evaluation and testing of LLM applications for safety and reliability. |
| Pricing | ||
| Published price | From EUR 59 / mo LangWatch offers free evaluation access and paid observability plans starting at EUR 59 per month. | No current public numeric pricing was verified for Vijil. Commercial access is provided by quote or direct arrangement. |
| Pricing model | Tiered plans | Custom quote |
| Free options | Free plan · Free trial | No free plan · Free trial |
| Deal on Cubbie | None right now | None right now |
| Company | ||
| Founded | 2023 | 2023 |
| Team size | 1-10 employees | 11-50 employees |
| Headquarters | Amsterdam, Netherlands | San Francisco, CA |