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Tommie Tosato

@tommietosato.bsky.social

142 followers 146 following 15 posts

AI safety researcher

Tommie Tosato @tommietosato.bsky.social · 18/12/2025

1/8 Do LLMs have stable personalities? We ran 2 million tests. (Spoiler: no.) 🧵 Paper accepted at AAAI 2026 - Alignment Track Safe deployment requires behavioral consistency. We found persistent instability across scales, reasoning modes, and personas. ⤵️

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Tommie Tosato @tommietosato.bsky.social · 14/01/2025

🚀 New paper in iScience! We tested 50 participants to investigate phase-locked perceptual modulations after motor actions—and the results are surprising! ⚡ Different from previous studies, we found these modulations ONLY emerge during specific internal states:

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Reposted by Tommie Tosato

Saskia Helbling @saskiahelbling.bsky.social · 07/01/2025

Very happy to see this out! In this work I demonstrate the potential of OPMs for laminar MEG and investigate the impact of factors such as sensor counts, number of measurement axes, co-registration errors, misestimated forward models… Already looking forward to Imaging Neuroscience’s 2025 collage!

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Tommie Tosato @tommietosato.bsky.social · 15/12/2024

🚀 We are releasing today at #NeurIPS #PsychoScope, an open-source tool for LLM personality consistency assessment: 🔗 github.com/tosatot/Psyc... 🙏 Thanks to the fantastic humans who made this work possible: Mahmood_Hegazy, David_Lemay, Mohammed_Abukalam, @introspection.bsky.social, Irina_Rish 🙏

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