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Notes from the team.
What we have learned running production systems: reliability, cloud architecture, data platforms and the parts of software delivery that only show up at 3am.
7 April 2026 · Reliability
Five steps to improve platform reliability
SLIs, SLOs, observability and a roadmap. A practical framework for improving your platform's reliability, sized for your team rather than for Google's.
Read · 7 min
5 April 2026 · Reliability
The business impact of platform reliability
When Nigeria's 2023 cash crisis hit, most payment platforms buckled. A few did not, and the business outcomes told the whole story. Here is what reliability actually means for your bottom line.
Read · 5 min
1 April 2026 · Cloud architecture
Building resilient AWS architectures
High availability is a baseline, not a luxury. How we design fault-tolerant cloud systems that hold up when connectivity, power and latency do not.
Read · 6 min