https://telemetrylab.ai/research/ Field notes from the signal layer. Data-grounded analyses of fleet telemetry, recalls, and vehicle intelligence from TelemetryLab. en-us Tue, 29 Sep 2026 00:00:00 +0000 https://telemetrylab.ai/research/the-codebook-lock/ https://telemetrylab.ai/research/the-codebook-lock/ Tue, 14 Jul 2026 00:00:00 +0000 Sam Jafari A marine engine broadcasts its operating state over industrial protocols that predate encryption, yet the data stays locked. An analysis of where the lock actually sits: the codebook, not the cipher. Three tiers of access, the law behind them, and what extraction yields. https://telemetrylab.ai/research/the-unread-safety-signal/ https://telemetrylab.ai/research/the-unread-safety-signal/ Mon, 29 Jun 2026 00:00:00 +0000 Sam Jafari A field catalog of 39 vehicle safety insights already broadcast on the CAN bus: what each one detects, how early, and why the unmonitored field is the only test track that matters. https://telemetrylab.ai/research/recall-signal-gap/ https://telemetrylab.ai/research/recall-signal-gap/ Thu, 18 Jun 2026 00:00:00 +0000 Sam Jafari A data analysis of the U.S. recall record: how wide the recall-to-repair gap is, how much is reachable from vehicle signal, and what closing it is worth.