Feb 08, 202612 min read
Training a 360M Parameter Model with Performance Discipline
Pretraining SmolLM-360M on a single A100 GPU within a 30-hour window, focusing on feasibility analysis, throughput measurement, and hardware efficiency optimization.
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Machine Baseline for CPU Performance Engineering on an M4 Pro
Establishing single-core FP32 compute, DRAM bandwidth, and cache hierarchy ceilings on Apple M4 Pro as denominators for kernel optimization.
Apr 19, 20267 minExtending Lox Language with Custom Features!
Extending Lox beyond the original spec with len(), explicit initialization checks, and break statements.
Dec 13, 20256 minWriting my own interpreter for Lox, Part 9 - Inheritance
Adding single inheritance with method overriding and super keyword support to complete the Lox class system.
Oct 25, 20255 minWriting my own interpreter for Lox, Part 8 - Classes
Implementing object-oriented programming in Lox with classes, instances, methods, and the this keyword.
Oct 18, 20255 minWriting my own interpreter for Lox, Part 7 - Resolving and Binding
Fixing closure scoping bugs with a static resolver pass that computes variable binding distances.
Oct 05, 20257 minWriting my own interpreter for Lox, Part 6 - Functions
Adding functions as first-class values, closures, and native functions to the Lox interpreter.
Sep 03, 20255 minWriting my own interpreter for Lox, Part 5 - Control Flow
Adding control flow structures that make Lox Turing complete.
Aug 17, 20257 minWriting my own interpreter for Lox, Part 4 - Statements
Extending the Lox interpreter with statements, variables, environments, and lexical scoping.
Aug 16, 20253 minWriting my own interpreter for Lox, Part 3 - Evaluating Expressions
Implementing expression evaluation by converting AST nodes into runtime values in the Lox interpreter.
Aug 03, 20252 min