Methods › General › Activation Functions › SwiGLU
SwiGLU
Introduced by Noam Shazeer in GLU Variants Improve Transformer
archive 2025-07-28 Description, source and code snippet are the archive's method entry.
SwiGLU is an activation function which is a variant of GLU. The definition is as follows:
SwiGLU(x, W, V, b, c, β) = Swishᵦ(xW + b) ⊗(xV + c)
Papers archive 2025-07-28
13 shown of 13, newest first. Repository counts are the archive's code-links table. A Syntology line states what Syntology ran from that paper's harvested code; it is per sample and not a correctness claim.
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TokenFLEX: Unified VLM Training for Flexible Visual Tokens Inference 4 Apr 2025 · 0 repositories · arXiv:2504.03154
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DiffFormer: a Differential Spatial-Spectral Transformer for Hyperspectral Image Classification 23 Dec 2024 · 1 repository · arXiv:2412.17350
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Efficient LLM Inference using Dynamic Input Pruning and Cache-Aware Masking 2 Dec 2024 · 0 repositories · arXiv:2412.01380
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Deriving Activation Functions Using Integration 20 Nov 2024 · 1 repository · arXiv:2411.13010
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Scaling FP8 training to trillion-token LLMs 19 Sep 2024 · 0 repositories · arXiv:2409.12517
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How Lightweight Can A Vision Transformer Be 25 Jul 2024 · 0 repositories · arXiv:2407.17783
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Turbo Sparse: Achieving LLM SOTA Performance with Minimal Activated Parameters 10 Jun 2024 · 1 repository · arXiv:2406.05955
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ReLU² Wins: Discovering Efficient Activation Functions for Sparse LLMs 6 Feb 2024 · 0 repositories · arXiv:2402.03804
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BTLM-3B-8K: 7B Parameter Performance in a 3B Parameter Model 20 Sep 2023 · 1 repository · arXiv:2309.11568Syntology ran 6 of 8 samples · 2 unverified
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SlimPajama-DC: Understanding Data Combinations for LLM Training 19 Sep 2023 · 1 repository · arXiv:2309.10818
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Llama 2: Open Foundation and Fine-Tuned Chat Models 18 Jul 2023 · 19 repositories · arXiv:2307.09288Syntology ran 31 of 52 samples · 21 unverified · 16 pointer-only (licence)
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PaLM: Scaling Language Modeling with Pathways 5 Apr 2022 · 7 repositories · arXiv:2204.02311Syntology ran 30 of 37 samples · 7 unverified
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GLU Variants Improve Transformer 12 Feb 2020 · 27 repositories · arXiv:2002.05202Syntology ran 9 of 9 samples · 0 unverified · 7 pointer-only (licence)
Tasks archive 2025-07-28
20 shown of 35 tasks the archive attaches to papers tagged with this method, by distinct papers. A task without a page in the catalog is plain text.
Usage over time archive 2025-07-28
Components: the archive holds no method-to-method composition, so PwC's Components table cannot be rebuilt; the Papers list carries no Results column for the same reason (the archive does not join its leaderboard rows to method tags).
Categories archive 2025-07-28
Report a problem or propose a change · a person checks every report against the paper or source before anything changes; decisions are listed on /corrections