Identifying Interactions at Scale for LLMs (7 minute read)
Researchers propose scalable algorithms SPEX and ProxySPEX to identify critical interactions in complex ML models like LLMs, enabling more transparent and trustworthy AI systems.

Innovators 🚀 | 2026-03-31
1,300+ news scanned → ~210 analyzed → 14 selected
Researchers propose scalable algorithms SPEX and ProxySPEX to identify critical interactions in complex ML models like LLMs, enabling more transparent and trustworthy AI systems.
Researchers propose a novel 'Mirror-Window Game' to test if large language models can demonstrate self-awareness, a key milestone for artificial general intelligence.
R3 Bio pitched 'brainless clones' as backup human bodies, raising ethical concerns in the tech and scientific community.
Ruka-v2 is an open-source, tendon-driven dexterous hand with wrist mobility and finger abduction, enabling advanced manipulation and robot learning capabilities.
Researchers deployed 100 RL-controlled cars on a highway to smooth traffic congestion and reduce fuel consumption, demonstrating the potential of RL to improve traffic flow at scale.
PLAID is a multimodal generative model that simultaneously generates protein sequence and 3D structure, by learning the latent space of protein folding models.
A new RL algorithm based on divide-and-conquer, not TD learning, scales well to long-horizon tasks, addressing limitations of traditional RL methods.
Researchers propose StruQ and SecAlign, fine-tuning defenses that reduce prompt injection attack success rates to near 0% without additional cost or human labor.
We introduce Anthology, a method for conditioning LLMs to representative, consistent, and diverse virtual personas by generating and utilizing naturalistic backstories with rich details of individual values and experience.
Sample language model responses to different varieties of English and native speaker reactions. ChatGPT does amazingly well at communicating with people in English.
What exactly does word2vec learn, and how? Answering this question amounts to understanding representation learning in a minimal yet interesting language modeling task. Despite the fact that word2vec is a well-known precursor to modern language mo...
An encoder (optical system) maps objects to noiseless images, which noise corrupts into measurements. Our information estimator uses only these noisy measurements and a noise model to quantify how well measurements distinguish objects.
Pangram, an AI detection software, can be evaded by a simple method, challenging its claimed 99.98% accuracy and raising concerns about its reliability.
Anthropic's Constitutional AI remains rule-based rather than fully character-based. A virtue-ethical alternative is proposed to cultivate the model's character as a virtuous agent.
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