Suhaib Mujahid
Staff Machine Learning Engineer at Mozilla
Latest research
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Using LLMs to Bridge the Gaps in QA Test Plans at Firefox
Jan. 16, 2026Generative AI / Open sourceThe study explores using LLMs to automatically generate test plans for Firefox features, aiming to reduce the manual effort and blind spots in traditional QA planning.
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A Dataset of Performance Measurements and Alerts from Mozilla (Data Artifact)
Jan. 16, 2026Open sourceThe paper introduces a publicly available dataset from Mozilla Firefox that addresses the lack of real-world data for studying performance regressions, combining performance measurements, expert-validated alerts, and rich metadata.
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Impact of LLM-based review comment generation in practice: A mixed open-/closed-source user study
Jan. 16, 2026Generative AI / Open sourceThe study evaluates RevMate, an LLM-based code review assistant, through a large-scale live user study at Mozilla and Ubisoft, analyzing over 587 patch reviews.
