OpenLLMetry
Self-Hosted AIOpen-source observability for LLM applications
Replaces LangSmith, Datadog LLM Observability
1 self-hosted Datadog LLM Observability alternatives
Datadog LLM Observability is a popular proprietary tool in the self-hosted ai space. These open-source apps let you replace Datadog LLM Observability with software you host and control yourself.
Best self-hosted Datadog LLM Observability alternatives
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Switching from Datadog LLM Observability
Moving off Datadog LLM Observability means trading a managed subscription for a service you run yourself. The payoff is ownership: no per-seat pricing, no vendor lock-in, and full control of your data. Start with the option above that matches your setup-difficulty comfort level — every app links to a detailed specs page and head-to-head comparisons.