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English(EN) Built an LLM training framework that actually runs on older GPUs without crashing [P]

Picotron框架支持在旧款GPU上进行LLM训练

一位开发者创建了Picotron,一个专为在旧款GPU上运行而不崩溃而设计的LLM训练框架。该框架消除了强制性的GPU特定依赖,使其能在任何支持PyTorch的GPU上运行。Picotron默认使用标准的PyTorch SDPA,但如果可用,也可以利用FlashAttention-2,并包含各种注意力机制和优化技术的配置。 AI

影响 通过降低硬件要求,使LLM训练的普及范围更广。

排序理由 该集群描述了一个用于LLM训练的新软件工具,而不是前沿模型发布或重要的行业事件。

在 r/MachineLearning 阅读 →

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Picotron框架支持在旧款GPU上进行LLM训练

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该集群描述了一个用于LLM训练的新软件工具,而不是前沿模型发布或重要的行业事件。
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报道来源 [1]

  1. r/MachineLearning TIER_1 English(EN) · /u/Capital_Savings_9942 ·

    构建了一个能在旧款GPU上运行而不崩溃的LLM训练框架 [P]

    <!-- SC_OFF --><div class="md"><p>Hey guys,</p> <p>I was playing around with Nanotron recently and got super frustrated by how many heavy, hardware-specific dependencies it imports at the module level ( flash-attn , triton, functorch , etc.). If you try to run it on older or budg…