filtering

A Hacker News user showcases a web tool that categorizes over 1,000 roads in the US by various themes, enabling filtered views of road data.

LangSmith has rebuilt its filtering experience for agent traces, making it faster and easier to build queries, find runs, and understand matches.

AutoTailor is a meta-agentic framework that automatically selects and adapts compact sets of browser-automation APIs for web agents, improving accuracy and efficiency through offline filtering and dynamic reselection.

GitHub has released updates to the repository pull requests page, featuring improved filtering, a collapsible sidebar, and a compact presentation mode.

Akta.pro has rebuilt its News API for the AI era, offering accurate live and historical news feeds with filtering, scoring, and cost-effective pricing, and was voted #1 on Product Hunt.

Prof-K is a probabilistic one-pass filtering algorithm for fast, scalable top-k selection with correctness guarantees, achieving 1.5x–10x speedups over PyTorch topk and RadiK, especially in large-scale small-k regimes.

This paper introduces D2F-ReAG, a novel paradigm for multi-hop reasoning-augmented generation that dynamically controls reasoning depth by judging root-level reasoning reliability and decomposing questions into sub-questions when needed, improving accuracy on multi-hop benchmarks.

This paper studies whether alignment and bounded safety filters can fully eliminate harmful outputs from large language models, providing theoretical arguments and empirical evidence that harmful output rates plateau above zero under these constraints.

PolicyAlign proposes a framework that directly aligns LLMs with natural-language safety policies via synthetic instruction generation and on-policy self-distillation, improving safety without relying on costly supervision data.

Liquid AI demonstrates using LFM2.5-ColBERT-350M as a filter to select only the five most relevant tools from 151 options, reducing latency and improving tool selection accuracy.

mixedbread.ai introduces a Metadata explorer feature that allows users to browse metadata fields and values across their store, enabling enhanced filtering during search.

A discussion on lobste.rs asking for advice on managing email, filtering, and tooling, with a focus on FOSS solutions and workflows for handling high volumes of mailing lists and patches.

The paper decomposes the attention interaction matrix into routing (skew-symmetric) and filtering (symmetric) components, introducing S-D attention to disentangle them. It reveals a spectral cascade in routing that predicts where attention can be simplified, achieving significant parameter reduction with minimal perplexity loss.

Discusses the challenge of moving AI agents from sandbox to production, highlighting high sensitivity causing noise, and proposes solutions like secondary evaluators, heuristics, and cascading architectures. Asks the community about their approaches to filtering.

Pokemon Explorer is an interactive web tool for filtering and visualizing base stats across all 9 generations of Pokémon.