Kexin Pei

Kexin Pei has 2 papers in our library, in 2024–2026, most of them on Language models & pretraining; often with Alexander Wettig, Carlos E. Jimenez, John Yang.

2 papers in our library · 2024–2026

The profile is the library's match of the name; two people with one name are not always told apart.

Affiliations

From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine.

Of its works in our library, with the number of works on each.

The most cited first (OpenAlex and our library).

SWE-bench: Can Language Models Resolve Real-World GitHub Issues? (2024 · 704 citations)
Existing coding benchmarks such as HumanEval mostly test short, self-contained functions, so they say little about whether language models can do real software maintenance.
SynthFix: Adaptive Neuro-Symbolic Code Vulnerability Repair (2026)
LLM-based code repair often produces patches that look plausible but break program semantics or leave the security flaw in place.

9 co-authors with a page, the most papers together first.

Where their works here were published, the most works first, with the editions of those that have a page.

Papers of our library cite their works 635 times (of the 149,439 papers whose bibliographies we read); 177 citing papers with a page here →.

Updated 2 November 2026