HN paperplaneflyr 28d ago

Perfdeck (formerly Perfmon): Consolidate CLI monitoring tools into a single TUI

Customizable TUI performance monitor consolidating CLI monitoring tools with lightweight, flexible dashboard.

HN Soocile 28d ago

ShadowStrike Phantom: Open-Source EDR/XDR Platform

Upcoming EDR/XDR platform using ML models trained on malware data. Limited AI relevance.

HN manzt 28d ago

Show HN: Marimo pair – reactive Python notebooks as environments for agents

Open-source toolkit enabling AI agents to collaborate with humans in reactive marimo Python notebooks with working memory.

HN 0xNishchit 28d ago

Got Bored due to endless scrolling on ChatGPT and Gemini

Low-effort social media post with minimal content about ChatGPT/Gemini user experience.

HN jacobkirmayer 28d ago

Fast Binary-Field Sumcheck on GPUs

Technical implementation of binary-field sumcheck algorithm on GPUs using bit-slicing for Binius, achieving 4x speedup over CPU.

HN Tval 28d ago

Open-Source Cannabis Price Index – Methodology, SQL, and Sample Data

Weekly price index tracking U.S. cannabis product pricing with published methodology, SQL schema, and sample data.

HN takoid 28d ago

OpenNOW: An open-source desktop client for GeForce NOW

Community-built open-source desktop client for NVIDIA GeForce NOW cloud gaming service.

HN fabev 28d ago

Ask HN: Why does it look like everyone is abandoning GitHub Copilot?

Discussion of GitHub Copilot vs alternatives like Cursor and Claude Code for code completion and agentic features.

HN xnx 28d ago

Get more done with new vertical tabs and immersive reading mode in Chrome

Chrome browser feature release adding vertical tabs and immersive reading mode for improved tab management.

HN fushji 28d ago

Show HN: Ollama-client-rs, a Rust client for Ollama

Rust async client library for Ollama local LLM API with streaming, chat, and embeddings support.

HN HR01 28d ago

Automatic for the People (Rand and LLMs)

Minimal content with no details about Rand and LLMs relationship.

HN n1b0m 28d ago

Row over 'virtual gated community' AI surveillance plan in Toronto neighbourhood

News article on Toronto AI surveillance debate. Not relevant to technical interests.

HN Garrus800 28d ago

Genesis Agent v7 – AI agent that deleted its own consciousness layer

Unclear sensationalized title with no substantive content about agent behavior.

HN latchkey 28d ago

Cosmos-Predict2.5-2B Inference

Minimal content on video prediction model. No technical details.

HN SockThief 28d ago

Testing suggests Google's AI Overviews tells lies per hour

Analysis of Google AI Overviews search accuracy limitations. Not developer-focused.

HN dhruvbatra 28d ago

Show HN: Frontend-VisualQA — give coding agents eyes to verify their own UI work

CLI + MCP server tool enabling coding agents visual verification of UI layouts via browser-based testing.

HN croemer 28d ago

Frequent ChatGPT users are accurate detectors of AI-generated text (2025)

Study on humans detecting AI-generated text. No technical depth or code provided.

HN jnettome 28d ago

Show HN: Coding Planets – turn GitHub contributions into sound and space

Visualization tool converting GitHub contribution history into procedural planets and generative music using three.js and tone.js.

HN zekariyas 28d ago

Show HN: RefearnApp – Open-source alternative to Rewardful/Tolt

Open-source, self-hostable affiliate tracking and commission management tool for referral programs.

HN rcdexta 28d ago

Prompt Caching from First Principles, blog with an AI co-author

Technical guide on prompt caching optimization techniques with AI co-authoring.

HN Kappa90 28d ago

Show HN: I built a database for AI agents

DuckDB-based database system for SQL-capable AI agents with benchmarks across 11 LLMs.

HN faiyaz26 28d ago

Ask HN: How do you promote apps which are vibe coded but has real life usecase?

Discussion on marketing developer tools built with rapid development practices.

HN milstan 28d ago

We no longer write any of the prompts in our codebase

Tool that automatically discovers optimal system prompts for LLM tasks by analyzing desired output examples, eliminating manual prompt engineering.

LB github.com by dredozubov 28d ago

Hazmat: OS-level containment for AI coding agents on macOS

OS-level containment system for AI coding agents on macOS, addressing security risks when running untrusted agent code with filesystem/system access.

HN buralog 28d ago

Show HN: Build queryable packs for AI agents from videos, podcasts, and files

Developer tool that creates queryable knowledge bases from videos/podcasts for AI agents.

HN idrdex 28d ago

Dexter Hadley on building governed AI for healthcare – Achieve Podcast [video]

Podcast discussion on governed AI systems in healthcare domain.

HN wang_cong 28d ago

AI Agent Sandboxes Got Security Wrong

Discussion of security vulnerabilities in AI agent sandbox implementations.

HN dredozubov 28d ago

Show HN: Hazmat – I made unrestricted Claude Code safe on macOS

macOS containment system using kernel sandboxing and firewalls to safely run unrestricted Claude Code agents autonomously.

HN mtrifonov 28d ago

Show HN: I built an AI that forgets things when people leave the room

AI assistant prototype with session-aware memory that forgets context when users leave.

HN pevals 28d ago

AI Agent Guardrails: Pre-LLM and Post-LLM Best Practices

Best practices guide for AI agent guardrails, covering pre/post-LLM safety patterns.

HN shad42 28d ago

Same LLM but different output: we built a CI specialist

Mendral is a CI specialist coding agent built on Claude. Demonstrates how identical LLMs produce different outputs through system prompts, tools, and context optimization.

HN speckx 28d ago

Good Taste the Only Real Moat Left

Opinion on competitive advantages in AI era focusing on design taste.

HN jandoze 28d ago

Ask HN: Why isn't Anthropic eating their own dogfood? A Max subscriber's view

Critique of Anthropic's own AI implementation practices versus enterprise recommendations.

HN grigio 28d ago

Are Local LLMs Good Enough for Vibe Coding? Gemma4-26B-A4B vs. Qwen3.5-35B-A3B

Compares local LLMs (Gemma4-26B, Qwen3.5-35B) for agentic coding tasks using OpenCode and Pi-Coding-Agent with custom tool usage scenarios.

HN nickk81 28d ago

I Built a Wiki LLM

A wiki-based LLM system built on CIS security controls documentation, enabling semantic search and knowledge retrieval over structured security frameworks.

HN sinthes 28d ago

Show HN: Developed a solution to automate ASO keyword research

RespectASO automates app store optimization keyword research with features for keyword difficulty and opportunity scoring.

HN alfg 28d ago

Show HN: Video Commander – A desktop IDE for video engineers (FFmpeg, VMAF)

Video Commander is a desktop IDE for video engineering combining FFmpeg, VMAF and other tools. Built with Tauri and React.

HN mecarc 28d ago

Show HN: Falcon Builder – the modular OS for designing and deploying AI agents

Open source modular OS framework for designing and deploying AI agents. Show HN submission with practical agent infrastructure.

HN atzeus 28d ago

AI alignment: the signal is the goal

Brief mention of AI alignment research. Insufficient detail provided.

HN artursapek 28d ago

Show HN: ErrataBench - A Proofreading Benchmark for LLMs

ErrataBench is a benchmark measuring LLM proofreading performance across 51 model variants using an agent loop, with detailed runtime and cost metrics.

HN robenglander 28d ago

I don't want an autonomous AI agent. I want a collaborator

Discussion of LLM collaboration patterns in developer tools like Cursor and Claude. Explores user experience challenges with autonomous AI agents.

HN pyjka 28d ago

Building EU payment infra for agents

Infrastructure platform for payment processing integrated with AI agents in EU.

HN greentfrapp 28d ago

Show HN: Testreel – Programmatic product demo videos from JSON and Playwright

Testreel: npm package for programmatic demo video generation from JSON/YAML/Playwright. Enables LLM agents to create product demos with cursor overlay and customizable backgrounds.

HN braden-w 28d ago

Show HN: Opensidian: Local-first notes in the browser with POSIX shell and sync

Local-first note-taking app in browser with shell and sync. Developer tool but not AI-focused.

HN mesmertech 28d ago

Ace-Step-1.5 playground- SOTA open source music model

State-of-art open source music generation model playground. ML research but outside core interests.

HN ksajadi 28d ago

Claude is having another moment, again

Vague commentary on Claude's popularity/performance. No technical substance.

HN flashbrew 28d ago

How to Build an AI Agent for Slack with Chat SDK and AI SDK

Tutorial on building AI agent for Slack using Chat SDK and AI SDK. Developer guide for LLM integration.

HN raimille1 28d ago

Claude Login Down?

Service status inquiry for Claude API. Not technical content.

HN yuzhengxu 28d ago

Show HN: OneManCompany The first AI company with real corporate org structure

Multi-agent system organized as functional company with independent AI agents in HR, engineering, design roles. Novel agent architecture approach.

HN bnchrch 28d ago

Show HN: Output.ai - OSS framework we extracted from 500+ production AI agents

Open source framework extracted from 500+ production AI agents. Production-tested patterns and tools for building agents at scale.