Dash0 Buys Polar Signals, Turning GPU-Level Profiling into AI Agent Fuel
Dash0 just bought Polar Signals, the team behind one of the only production-safe continuous profilers for NVIDIA CUDA workloads, and is wiring profiling natively into its OpenTelemetry SignalStore. The payoff: line-of-code visibility across CPU, memory, and GPU feeds Agent0, which already proposes fixes, plus a new AutoTune capability that opens pull requests with profiling evidence attached. Polar Signals' Great Lakes storage engine and full engineering team come with the deal. Profiling stops being an expert's tool and becomes codable, agent-readable context.