HN alfarez 3/3/2026

Spec and Data

Informal thoughts on how pull requests may become obsolete in AI-driven development. Opinion piece without technical depth.

BL 3/3/2026

GPT-5.3 Instant System Card

GPT-5.3 Instant system card describing safety mitigations and capabilities of latest model version.

HN riezebos 3/3/2026

Ensu – Ente's Local LLM App

Ensu: offline LLM application enabling local model execution with privacy. First release of privacy-focused local LLM deployment tool.

HN dheerajmp 3/3/2026

Building AI agent for our own company

Company built custom AI agent on LeanMCP platform in 2 hours that answers product documentation questions better than general-purpose LLMs.

Ax Ariel Lubonja, Jungsang Yoon, Haoyin Xu, Yue Wan, Yilin Xu, Richard Stotz, Mathieu Guillame-Bert, Joshua T. Vogelstein, Randal Burns 3/3/2026

Vectorized Adaptive Histograms for Sparse Oblique Forests

Vectorized Adaptive Histograms for Sparse Oblique Forests: Method to optimize histogram and sorting tradeoffs in random forest training.

Ax Jinmyeong Shin, Joshua Tapia, Nicholas Ferreira, Gabriel Diaz, Moayed Daneshyari, Hyeran Jeon 3/3/2026

ROKA: Robust Knowledge Unlearning against Adversaries

ROKA addresses machine unlearning robustness against adversarial attacks that exploit knowledge contamination in unlearned models.

Ax Xianchao Xiu, Shenghao Sun, Xinrong Li, Jiyuan Tao 3/3/2026

Heaviside Low-Rank Support Matrix Machine

HL-SMM introduces Heaviside loss-based support matrix machine for classification of matrix-structured data with noise robustness.