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New URSA benchmark evaluates AI for drug discovery synthesis planning

Researchers have introduced URSA, a new benchmark framework designed to evaluate retrosynthesis systems in drug discovery. URSA assesses synthetic routes not only for convergence to starting materials but also for chemical plausibility, mirroring expert chemist evaluations. While large language models show promise in high-level strategic planning, specialized deep-learning models currently outperform them in reliably solving synthesis planning tasks. AI

IMPACT This benchmark could accelerate the development of more effective AI tools for drug discovery by providing a standardized evaluation method.

RANK_REASON The cluster contains an academic paper introducing a new benchmark for AI in a scientific domain.

Read on arXiv cs.CL →

AI-generated summary · Google Gemini · from 2 sources. How we write summaries →

New URSA benchmark evaluates AI for drug discovery synthesis planning

COVERAGE [2]

  1. arXiv cs.AI TIER_1 English(EN) · Bogdan Zagribelnyy, Ivan Ilin, Nikita Bondarev, Anton Morgunov, Arkadii Lin, Maksim Kuznetsov, Rim Shayakhmetov, Vladimir Aladinskiy, Alex Aliper, Alex Zhavoronkov ·

    URSA: Chemistry-Aware Benchmark for Utilitarian Retrosynthesis Assessment

    arXiv:2607.04688v1 Announce Type: cross Abstract: Synthesis planning aiming to find pathways of reactions for a target molecule is one of the most important and challenging tasks in drug discovery. Recent progress has produced both specialized deep-learning retrosynthesis systems…

  2. arXiv cs.CL TIER_1 English(EN) · Alex Zhavoronkov ·

    URSA: Chemistry-Aware Benchmark for Utilitarian Retrosynthesis Assessment

    Synthesis planning aiming to find pathways of reactions for a target molecule is one of the most important and challenging tasks in drug discovery. Recent progress has produced both specialized deep-learning retrosynthesis systems and general-purpose large language models, but ob…