Engineering notes
Implementation reports, measurements, and integration guides from the work behind Obscura.
2026-08-12
An engineering case study about restoring Phoenix socket and channel visibility with omitted payloads, static labels, bounded redaction, and explicit correlation.
Read article2026-08-07
An engineering case study about closing the gap between redacted Phoenix assigns and default request logging without changing controller input.
Read article2026-08-05
An Elixir engineering case study about optimizing Obscura's fast profile while preserving output compatibility and proving BEAM binary ownership.
Read article2026-07-29
An engineering case study about base-model licenses, fine-tuning data agreements, checkpoint provenance, and the licensing changes shipped in Obscura 0.1.1.
Read article2026-07-24
A reproducible field report for validating Obscura, Nx, and EXLA on a Linux NVIDIA Tesla T4 without owning the hardware.
Read article2026-07-22
A practical guide to detecting, redacting, and pseudonymizing PII at Elixir application boundaries with Obscura.
Read article