# SpecEvo: Speculative Evolution with Large Language Models for Cost-Efficient Scientific Discovery

**Published:** October 22, 2026
**Author:** Ha Minh Hieu, Tongyao Zhu, Do Xuan Long, Min-Yen Kan
**Source:** arXiv — cs.AI
**Language:** en-US
**HTML:** https://aiqazaqstan.com/en/articles/specevo-speculative-evolution-with-large-language-models-for-cost-effici

arXiv:2610.28706v1 Announce Type: new Abstract: LLM-driven evolutionary search is a promising paradigm for scientific discovery, but existing methods remain costly and slow, often applying expensive reasoning uniformly while underusing evidence from failed, redundant, and…

> From the original source: **arXiv — cs.AI**
> [Read full article at arXiv — cs.AI](https://arxiv.org/abs/2610.28706)

**Tags:** #arXiv

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