d-s.
lagos --:--
the machine: a gtx-1050-era dell laptop, lid open
the machine

hey! i'm elijah.

a systems engineer who is currently based in lagos. for the next year I'll be building dead-silicon, a from-scratch llm inference engine, all in pure C++, designed for hardware people already own.

will be using no clusters, no frameworks. just my gtx 1050 era laptop, a raspberry pi 5, and a wall meter to quantify exactly what a joule of electricity buys in reasoning.

the rig: the gooseneck phone mount that films every session
the rig

the build log

the year runs on gates which act as public pass or fail checkpoints where each one is a number i either hit or miss.

for each gate there is one heavy entry, while the daily pulse in the contribution graph lives as hashes in the full log.

every number i ship includes the exact command that made it.

year one08.01.26 → 07.31.27
[gate]gate −1: three dot products and a numbermeasuringtimingre-runningverifyingwriting up
gates & hashes

writings

long technical teardowns and short notes (the thinking layer). the log records what happened; this is what i make of it.

all writings
the keys: the mechanical keyboard the engine gets typed on
the keys

the bench

dead-siliconfrom-scratch llm inference engine · c++/avx2
watts-per-tokenopen dataset · 48+ cells · doi pending
stylizethe grader behind the daily timelapses
voronoi-identitythe stipple studio that draws this page
full list on github

the garden

a second brain, kept in public: distilled notes from papers, manuals, and the machine itself — mapped by concept, corrected in place. the log is a record; the garden is a state.

enter the garden

say hi

i read everything. if you tried to reproduce one of my numbers — and especially if you couldn't — i want to hear about it.

olusegunvicky121 [at] gmail [dot] com
lagos, nigeria · utc+1 · i also post the timelapses on x