Tracelane

Tracelane is a developer tool that acts as a proxy gateway for AI agents routing requests to large language model providers. It captures full-fidelity traces of LLM calls, tool invocations, and agent steps as OpenTelemetry spans. It features a BYOK (Bring Your Own Key) zero markup proxy, inline heuristic guardrails, a tamper-evident audit ledger for offline verifiable logs, and multi-language SDKs for instrumentation. It offers both self-host and hosted options, aiming for secure, transparent, and observable AI agent workflows.