Chain of Draft: Thinking Faster by Writing Less
2025/02/25 by Shijing Xu, Xu, Silei, Wenhao Xie +4 · 17 voices · 56 citations
Computer Science · Medicine · #Artificial Intelligence in Healthcare and Education #Computation and Language (cs.CL) #FOS: Computer and information sciences #I.2.7 #Multimodal Machine Learning Applications #Topic Modeling
paper · pdf · doi:10.48550/arxiv.2502.18600
openalex publication_date 2025/02/25 · openalex created_date 2025/10/12 · openalex updated_date 2026/07/28
Abstract
Large Language Models (LLMs) have demonstrated remarkable performance in solving complex reasoning tasks through mechanisms like Chain-of-Thought (CoT) prompting, which emphasizes verbose, step-by-step reasoning. However, humans typically employ a more efficient strategy: drafting concise intermediate thoughts that capture only essential information. In this work, we propose Chain of Draft (CoD), a novel paradigm inspired by human cognitive processes, where LLMs generate minimalistic yet informative intermediate reasoning outputs while solving tasks. By reducing verbosity and focusing on critical insights, CoD matches or surpasses CoT in accuracy while using as little as only 7.6% of the tokens, significantly reducing cost and latency across various reasoning tasks. Our code and data are available at https://github.com/sileix/chain-of-draft.
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Discussions
- Chain of Draft: Thinking Faster by Writing Less [hn, 4 points, 0 comments]
- "Chain of Draft," a possible efficiency improvement over the chain-of-thought process used in existing leading-edge AI models. They also provide their code and data. Seems like something to keep one's [bsky, 2 points, 0 comments]
- Chain of Draft: Thinking Faster by Writing Less [hn, 2 points, 0 comments]
- Chain of Draft: Thinking Faster by Writing Less [hn, 2 points, 0 comments]
- Chain of Draft: Thinking Faster by Writing Less [hn, 2 points, 0 comments]
- 💰 Significantly lowers computational costs for complex reasoning
🔄 Works with leading #LLMs like GPT-4o and Claude 3.5 Sonnet
🧮 Excels in arithmetic, common-sense, and symbolic reasoning benchmarks [bsky, 2 points, 0 comments]
- Chain of Draft (PDF) https://arxiv.org/pdf/2502.18600 #AI #research [bsky, 2 points, 0 comments]
- Chain-of-Draft surpasses CoT with only 7.6% of tokens [hn, 1 points, 0 comments]
- Chain of Drafts is a promising prompting strategy successfully applied to frozen models like Claude 3.7.
My own *anecdotal* test show *qualitative* improvements in responses supporting the paper’s f [bsky, 1 points, 0 comments]
- Link to paper: buff.ly/43aAwY2
#LLM #AIEfficiency #PromptEngineering #MachineLearning [bsky, 1 points, 0 comments]
- This is The Way. Think more with fewer tokens, use smaller models, have agents collaborate. Iterate on real world feedback.
arxiv.org/abs/2502.18600 [bsky, 1 points, 0 comments]
- Chain of Draft: Thinking Faster by Writing Less [hn, 1 points, 0 comments]
- ps : ça me fait penser à cette autre recherche, elle sur l'idée de pousser les IA de raisonnement à être moins verbeuses dans leurs CoT (ici sans réduire le nombre d'étapes, mais la taille de chacune [bsky, 0 points, 1 comments]
- Chain of Draft: Thinking Faster by Writing Less
https://arxiv.org/abs/2502.18600 [bsky, 0 points, 0 comments]
- Chain-of-Thought (CoT) prompting emphasizes verbose, step-by-step reasoning. However, humans typically employ a more efficient strategy: drafting concise intermediate thoughts. By reducing verbosity a [bsky, 0 points, 0 comments]
- Chain of Draft: Thinking Faster by Writing Less arxiv.org/abs/2502.18600 [bsky, 0 points, 0 comments]
- https://arxiv.org/abs/2502.18600
この海外論文では、LLMにおける推論タスクにおいて、Chain-of-Thoughtプロンプトよりも効率的なChain of Draftという新しいパラダイムを提案。
CoDは、人間が思考する際の重要な情報のみを抽出するという戦略に着想を得て、LLMに最小限の情報で推論させるものです。
CoDは、CoTと同等以上の精度を維持しながら [bsky, 0 points, 0 comments]
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