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Everything tagged #training

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Articles tagged #training

EngineeringSep 11, 2026 · 5 min read

Training for Real: GPUs, Mixed Precision, and Schedules

The five-line loop from Part 2 trains a toy. A real run adds a device, mixed precision for a near-free 2×, a learning-rate schedule, gradient clipping, and checkpoints you can actually resume from. Here's the whole thing.

5 min read
ExperimentsDec 18, 2024 · 3 min read

Fine-Tuning Large Language Models: PEFT, LoRA, and QLoRA in Practice

Full parameter training requires clusters of H100s. Parameter-Efficient Fine-Tuning (PEFT) with low-rank matrix decomposition brings specialized adaptation to a single GPU.

3 min read