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Theo Hytopoulos
Software engineer working on AI systems, security, and user-facing apps.
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Muse
A voice companion for life stories
Co-founder · Chief Architect · 2025–present
Helps older adults tell the stories of their lives and keeps them for their families. I engineered the whole stack, from the iOS app and realtime voice to the backend, inference and security.
Read the case study →
Speech & Audio
LLMs
Security
Full-stack
Projects
Voice Authorization Required
One-shot speech verification using contrastive learning of waveforms.
Security
Speech & Audio
Detecting Human Error in Software
Detecting cognitive distortions in source code to combat security incidents.
Security
LLMs
Fine-tuning
Emotion Explorer
Interactive graph to explore how VLMs feel about images.
Interpretability
Computer Vision
Data Viz
Reinforcement Learning for Decompilation
Staging a targeted decompilation attack on a compiler using a Levenshtein distance reward function.
Reinforcement Learning
Security
LLMs
Akkadian Tablet Restoration
Restoring fractured cuneiform tablets with Llama.
LLMs
Fine-tuning
NLP
Arbitrarium
Building an interactive visualization of WordNet and FrameNet.
NLP
Data Viz
Full-stack
Recent Posts
Oct 16, 2025
Emotion Bias in Vision-Language Models
Sep 17, 2025
Decoding Emotion in Vision-Language Models
Aug 12, 2025
RL Decompiler
Aug 01, 2025
Community-aligned AI
Jun 30, 2023
Synthesizing the Forgotten SNES C Compiler
