Every run records its inputs, its tool calls, its LLM completions, its branch decisions, and its outputs. Replay any run from any node. Compare two runs side-by-side. Debug a graph the way you debug code.
Latency, status, cost, retries — per node. The graph turns into a Gantt chart on hover.
Pick a node. Edit its inputs. Re-run downstream only. Original run preserved alongside.
Diff inputs, outputs, branch decisions, tool calls. Find the one node that changed behavior.
Every node emits a span. Pipe to Datadog, Honeycomb, Grafana — your existing observability stack.
Token cost, tool cost, compute cost. Roll up to workflow, tenant, or workspace.
Every form decision, prompt edit, version pin. Immutable record. SOC 2 / HIPAA ready.
30 minutes. Hand us a workflow that intermittently fails. We replay it, find the diverging node, and fix it together — live, on your data.