Ax Amirmohammad Farzaneh, Osvaldo Simeone 11d ago

Post-Selection Distributional Model Evaluation

Research on formal evaluation methods for machine learning models, focusing on test-time performance-reliability trade-offs when target KPI levels are unknown.

Ax Haochuan Kevin Wang, Zechen Zhang 11d ago

Kill-Chain Canaries: Stage-Level Tracking of Prompt Injection Across Attack Surfaces and Model Safety Tiers

Methodology for detecting prompt injection across multi-agent LLM pipelines. Stage-level kill-chain tracking for attack resilience evaluation.

Ax Yasaman Kashefbahrami, Erkut Akdag, Panagiotis Meletis, Evgeniya Balmashnova, Dip Goswami, Egor Bondarau 11d ago

R3PM-Net: Real-time, Robust, Real-world Point Matching Network

Point cloud registration network for 3D data. Deep learning approach for robust matching in real-world conditions.

Ax Reihaneh Zohrabi, Hosein Hasani, Akshita Gupta, Mahdieh Soleymani Baghshah, Anna Rohrbach, Marcus Rohrbach 11d ago

HaloProbe: Bayesian Detection and Mitigation of Object Hallucinations in Vision-Language Models

Detection and mitigation of object hallucinations in vision-language models. Bayesian approach analyzing attention weights and token confounders.

Ax Swarnadip Chatterjee, Vladimir Basic, Arrigo Capitanio, Orcun Goksel, Joakim Lindblad 11d ago

Needle in a Haystack: One-Class Representation Learning for Detecting Rare Malignant Cells in Computational Cytology

One-class learning for detecting rare malignant cells in medical images. Addresses class imbalance and limited annotations in cytology.

Ax Tao Han, Zhibin Wen, Zhenghao Chen, Fenghua Lin, Junyu Gao, Song Guo, Lei Bai 11d ago

Generative 3D Gaussian Splatting for Arbitrary-ResolutionAtmospheric Downscaling and Forecasting

3D Gaussian splatting for weather prediction downscaling. Proposes scale-aware vision transformer for arbitrary-resolution atmospheric forecasting.

Ax Seungjae Moon, Seunghyun Oh, Youngmin Ro 11d ago

OV-Stitcher: A Global Context-Aware Framework for Training-Free Open-Vocabulary Semantic Segmentation

Training-free semantic segmentation using vision-language models. Global context-aware framework for dense prediction without additional training.

Ax Nishikanta Mohanty, Bikash K. Behera, Badshah Mukherjee, Pravat Dash 11d ago

QARIMA: A Quantum Approach To Classical Time Series Analysis

Quantum-inspired ARIMA methodology for time series analysis. Combines quantum autocorrelation with variational circuits.

HN ingve 11d ago

Adventures in Slop: Can an AI Agent Generate Web Traffic?

Experiment using Claude to autonomously build a website designed to generate traffic, exploring AI agent capabilities and decision-making in open-ended tasks.

HN jeeybee 11d ago

Show HN: Rekal – Long-term memory for LLMs in a single SQLite file

MCP server enabling long-term memory for LLMs using SQLite, hybrid search (BM25+vectors), and local embeddings without API keys.

HN nradov 11d ago

Over 4,732 Messages, He Fell in Love with an AI Chatbot. Now He's Dead

Narrative article about user developing emotional attachment to AI chatbot.

HN robinw_ 11d ago

TokenMonopoly – Claude Max Is Overpriced; Compare AI Subscriptions

Live leaderboard comparing AI model subscriptions and API pricing across 27 benchmarked models from Claude, GPT, Gemini, DeepSeek, and others.

HN Input-X 11d ago

Been building a multi-agent framework in public for 5 weeks, its been a Journey

Multi-agent framework with persistent memory across sessions where agents collaborate on shared codebases and retain conversation context.

HN ingve 11d ago

Fun with an indecisive AI coding agent

Case study documenting indecisiveness in AI coding agent using Claude Opus 4.6 when debugging non-trivial bugs in GoAWK.

HN bgwmj 11d ago

Show HN: walnut – Error tracking AI agents

Error tracking tool designed specifically for AI agents with CLI interface, compatible with Sentry SDK for existing setups.

HN isitdan 11d ago

I built autonomous AI with memory and sleep, and it had nightmares

30-day experiment running autonomous AI system with memory and sleep cycles, documenting emergent behaviors and their implications.

HN ladino 11d ago

Show HN: Redactify – macOS/iOS app to redact sensitive data before using LLMs

macOS/iOS app automatically redacting sensitive personal, financial data, faces, and metadata before sharing documents with Claude and ChatGPT.

HN developerfred 11d ago

Nouns Agentic – Enabling AI Agents to Buy Nouns and Participate

Blockchain project enabling AI agents to participate in Nouns DAO governance.

HN s_brady 11d ago

Springdrift: An Auditable Persistent Runtime for LLM Agents

arXiv paper on Springdrift framework providing auditable persistent runtime environment for LLM agents.

HN cowartc 11d ago

The Three Enterprise Layers Are Collapsing into One

Enterprise architecture analysis on three-layer collapse in business process automation systems, discussing MCP servers and small LLM deployment.

HN __natty__ 11d ago

Worms 2 remastered 4k videos with no AI or upscaling

Announcement of Worms 2 remastered video collection without AI upscaling.

HN cyb_ 11d ago

What Claude Code's Source Revealed About AI Engineering Culture

Analysis of exposed Claude Code source revealing engineering practices: 259 PRs, 497 commits, 40K lines in 30 days, examining AI-assisted development culture.

HN obilgic 11d ago

Show HN: Posse – A Web UI for Claude Managed Agents

Posse is a web UI for Anthropic's Managed Agents, providing browser-based interface for agent creation, sessions, and memory management.

HN luu 11d ago

Tracking down a 25% Regression on LLVM RISC-V

Technical analysis of a 25% performance regression in LLVM RISC-V compiler optimization and fix implementation.

HN usestork 11d ago

Show HN: Stork – MCP server so Claude/Cursor can search 14k MCP servers AI tools

Stork.AI is a directory of 14k MCP servers and AI tools with community trust scores, offering a meta-MCP server for discovering integrations within Claude, Cursor, and other IDEs.

HN abbyedd 11d ago

Self-evolving daemon that 'dreams' about your codebase at night for AI agents

Entroly is a context compression engine that reduces LLM API costs by 80% for Claude, Cursor, and OpenAI by compressing codebase context without losing visibility.

HN mesto1 11d ago

Distributed AI Agents

Research on using distributed AI agents with independent context windows to improve reasoning on complex multi-perspective questions.

HN matisiekpl 11d ago

Show HN: NeonD – open-source DX-oriented Postgres Control Plane

NeonD is an open-source Postgres control plane based on NeonDB architecture with branching and PITR support.

HN FredrikMeyer 11d ago

AI Is Like TV

Opinion piece comparing AI adoption to TV, discussing shift to AI-assisted programming and loss of challenging side projects.

HN BlackVectorOps 11d ago

Standard Control Flow Flattening is fundamentally broken

Security research showing control flow flattening obfuscation in production SDKs is defeatable through static analysis.

HN Olshansky 11d ago

Core views on AI safety (March 2023)

Anthropic's 2023 statement on AI safety risks and impact, discussing concerns about powerful AI development in coming decade.

HN benswerd 11d ago

X for AI Agents

Minimal stub post with no content.

HN davidcann 11d ago

Show HN: Buildermark – See how much code is by your agents (open source, local)

Buildermark open-source tool measures code generation by AI agents vs human developers by matching agent conversations to git commits.

HN ninjagoo 11d ago

The race to train AI robots

Article on training AI robots to understand physical movement through human trainers in India and global industrial settings.

HN AISupportTeam 11d ago

I built a tool that checks if AI recommends your brand when buyers ask questions

Tool testing brand visibility across ChatGPT, Gemini, Claude, and other LLMs when users ask buying questions, with competitive analysis.

HN grimm8000 11d ago

Show HN: The AI agent that can improve itself

GrimmBot: Autonomous AI agent in sandboxed Docker with desktop/browser control, self-improvement capability, and tool building.

HN montyanderson 11d ago

1-bit inference of 0.8M param GPT running inside 8192 bytes of sram

1-bit quantized GPT with 800K parameters runs inference in 8KB of SRAM, demonstrating extreme model compression.

HN benmora 11d ago

Show HN:Lumisift – improves data retention in RAG from ~40% to 87%

Lumisift: Open-source tool improving data retention in RAG pipelines from 40% to 87% by fixing retrieval accuracy for scientific documents.

HN idid 11d ago

Generate tool-specific AI config files from shared templates

CLI tool generating AI configuration files for Claude Code, GitHub Copilot, and Cursor from unified templates.

HN xngbuilds 11d ago

LLM-Wiki

LLM-Wiki: Obsidian-based persistent agent memory system with searchable indexed documents, inspired by Andrej Karpathy's concept.

HN ethanwillis 11d ago

Y Combinator lets you cross the line [video]

Minimal stub post with no content.

HN ziyasal 11d ago

Agentjail: Minimal Linux sandbox for running untrusted code/apps/agents

Agentjail: Minimal Linux sandbox for running untrusted AI agent code, with DNS filtering and optional GPU passthrough support.

HN paulpauper 11d ago

Nailing Jell-O to the Wall, Again. Can China Contain LLMs?

Incomplete article fragment on LLM regulation in China.

HN spotlayn 11d ago

Show HN: I built a project board where AI agents join as real teammates

is.team: AI-native project management platform with built-in AI agents as teammates, workflow automation, and external agent integration.

HN aweussom 11d ago

Can you self-host AI on Intel NPU or ARC (iGFX and proper card?

Local LLM server supporting Intel NPU and ARC GPUs with OpenAI/Ollama-compatible APIs, auto-detecting hardware.

HN HemeshCh 11d ago

Show HN: A proactive AI agent on iMessage that texts you before you even ask

Proactive AI agent on iMessage with 135+ tools that anticipates user needs by integrating email, calendar, and other services.

HN bumpa 11d ago

Show HN: Revdiff – TUI diff reviewer with inline annotations for AI agents

TUI diff viewer tool designed for AI agents to review code changes inline with annotations, enabling feedback loops without leaving terminal.

HN themaxdavitt 11d ago

Let-Fate-Decide

Claude Code skill using cryptographic randomness and Tarot cards to resolve ambiguous planning decisions through entropy injection.

HN kevinlu 11d ago

Ask HN: What are your favorite AI agents?

HN discussion thread asking users about their favorite AI agents and reasons for preference.

HN amr_shawky 11d ago

Show HN: PicPocket – Efficient photo storage/sharing without AI

Minimal stub post about photo storage without AI.