What is to11?

to11 puts an LLM gateway, inline security, and OpenTelemetry-native observability behind one hosted control plane. Route your model traffic through it and to11 traces, secures, and measures every call — without you wiring up a stack of separate tools. It takes your app to eleven.

​

Who it’s for

AI and platform engineers who:

• Ship LLM-powered applications or agents to production
• Need observability over non-deterministic model behavior
• Want inline security — PII detection and blocklist matching applied in the request path, before anything reaches the provider
• Run more than one provider and want a single interface in front of them

​

What you get

​

Gateway

An LLM proxy between your application and your providers, adding under a millisecond of overhead. One endpoint for every provider you connect, each called with the SDK whose wire format it speaks, plus inline security and streaming. See Deploy.

​

Observability

Point your SDK at the gateway and every call becomes an OpenTelemetry-native trace: model, tokens, latency, and optionally the prompt and completion. See Instrument and Observe.

​

Evaluation

​

How it’s organized

Everything nests into Organization → Workspace → Project. See Core Concepts.

​

Next steps