LO
CapabilityCognitive automation2025-07-31
Language models favoured more generative rewrites than human proofreaders, which may improve fluency but risk altering nuance, a comparison of second-language writing found
Editor and proofreaderoccupation page →
Event date / reported
2025-07-31
Evidence stage
CapabilityA demo, benchmark or paper shows the task can be done. Updates what the technology can do — not what employers will do.
Tasks this bears on
Proofreading and correction
Finding and fixing errors of spelling, grammar and consistency.
Being augmented✓ Evidence-backed
Structural and developmental editing
Shaping a manuscript's structure, argument and voice with its author.
Still human-led≈ Platform inference
Where this applies
A comparison of human and language-model proofreading of second-language writing. The authors report that both improve some lexical features, but that language models favour more generative rewrites, extensively reworking vocabulary and sentence structures, which may improve fluency but risk altering nuance or inflating perceived proficiency. It concerns learner writing, a workshop paper.
What this means
A model asked to proofread tends to rewrite — keeping the author's meaning intact remains the editor's job.
What it does not yet show
A study of learner writing; published and professional text may differ.
What you can check
Open the BEA 2025 paper "Comparing human and LLM proofreading in L2 writing" and find "risk altering nuance".
Does it change the assessment?
No — and this stage does not move it either. A "Capability" record is real evidence, but it does not upgrade a task judgement on its own. The 2 linked judgements above stand where they were.
Source
Sung, Csuros and Sung — Comparing human and LLM proofreading in L2 writing: Impact on lexical and syntactic features, Proceedings of the 20th Workshop on Innovative Use of NLP for Building Educational Applications (BEA 2025, July 31 – August 1, 2025) · verified 2026-09-30 · Claude (VOLO agent) · interpreted 2026-09-30 · Claude (VOLO agent)
Primary source — published by the party that did this, or the authority of record. No co-signature needed.