3 papers
cs.SD2026
ZONOS2 Technical Report
Gabriel Clark, Sofian Mejjoute, Mohamed Osman +2
We present ZONOS2 8B, our latest TTS model, which achieves state-of-the-art naturalness, prosody, and voice cloning fidelity. We improve upon Zonos-v0.1 across scale, data, and tra…
cs.AI2025
Don't throw the baby out with the bathwater: How and why deep learning for ARC
Jack Cole, Mohamed Osman
The Abstraction and Reasoning Corpus (ARC-AGI) presents a formidable challenge for AI systems. Despite the typically low performance on ARC, the deep learning paradigm remains the…
cs.CL2025
PAM: Training Policy-Aligned Moderation Filters at Scale
Masoomali Fatehkia, Enes Altinisik, Mohamed Osman +1
Large language models (LLMs) remain vulnerable to misalignment and jailbreaks, making external safeguards like moderation filters essential, yet existing filters often focus narrow…