HN paulpauper 28d ago

AI Aggregation Affects Knowledge

Research paper studying how AI aggregation affects social learning and knowledge via DeGroot model extension.

HN surprisetalk 28d ago

Alta Daily Uses Meta's Segment Anything to Reimagine the Digital Closet

Fashion app using Meta's Segment Anything model to digitize wardrobes and suggest outfit combinations via natural language.

HN paulocastellano 28d ago

I Built Sendkit.dev: AI – Native Email Infrastructure

Email infrastructure API with SDKs for multiple languages, positioning itself as unified alternative to Postmark/Mailchimp for AI-native applications.

HN ramon156 28d ago

Show HN: Vif - An alpha|experimental alternative to PHP Composer

Early-stage PHP package manager alternative to Composer with improved performance.

HN random__duck 28d ago

Bfloat16 from Scratch

Technical deep-dive implementing bfloat16 floating point arithmetic from scratch, covering design challenges.

HN peaknk 28d ago

JitAPI – An MCP server for dynamic tool discovery (34x fewer tokens)

JitAPI is an MCP server enabling Claude to dynamically interact with APIs by semantic search over OpenAPI specs, reducing token usage by 34x.

LB by Dew 28d ago

Returning to work after a year-long illness - what AI tools & workflows are you using nowadays?

Personal account of returning to work after illness, asking about AI tools for accessibility.

HN n8henrie 28d ago

Nixcache-oci: Use GHCR as a Nix binary cache

Tool to use GitHub Container Registry as a Nix binary cache via OCI blobs and GitHub Actions.

HN nowflux 28d ago

Show HN: I Built Paul Graham's Intellectual Captcha Idea

Web tool implementing Paul Graham's intellectual CAPTCHA concept using logic puzzles and fact-checking to improve social network discourse.

HN kranke155 28d ago

I am thinking of open sourcing my medical information as an LLM wiki – advice?

Personal project to open-source medical records as LLM wiki for rare neurological condition research, still in early stage with privacy concerns.

HN bryanyoung97 28d ago

I Built a Functional Cognitive Engine

Claim of building a cognitive architecture on a Mac with 60+ modules, IIT-based consciousness simulation.

HN benswerd 28d ago

Launch HN: Freestyle: Sandboxes for AI Coding Agents

Freestyle: cloud platform providing sandboxes and infrastructure for running AI coding agents at scale.

HN FounderLindsay 28d ago

Tell HN: Google bot suspended our startup's email with 0 human recourse

Complaint about Google suspending a startup's email account without human support.

HN darkhanakh 28d ago

Show HN: Pg_kazsearch – Full-text search for Kazakh in PostgreSQL

PostgreSQL extension in Rust for full-text search in Kazakh language, handling agglutinative morphology via PGRX.

HN lasserafn 28d ago

You're measuring code coverage wrong

Opinion piece on misuse of code coverage metrics and how to improve measurement practices.

HN Andebugulin 28d ago

Show HN: NfcGuard – Block distracting apps with NFC tags

Android app using NFC tags to block distracting apps with physical friction. Minimalist design.

HN roblambell 28d ago

Show HN: Orchestrating AI into reviewable PRs you can reason about

Ninthwave: Orchestration layer for parallel AI coding that generates reviewable PRs while maintaining user control and existing tools.

HN raunakchowdhuri 28d ago

Reducto releases Deep Extract

Deep Extract: Agent-in-the-loop extraction tool with autonomous verification cycles for structured data extraction accuracy.

HN lucasduys 28d ago

Caveman in Practice

Forge tool to replace manual context management in Claude Code. Addresses context window limitations and project continuity for AI-assisted development.

HN IAmbarbosa 28d ago

Claude, GPT-4o, Gemini, and Mistral sit at a virtual card table

Satirical dialogue between LLMs discussing global crises. Opinion piece, not technical content.

HN tanelpoder 28d ago

Swarm: Manage a Swarm of Coding Agents

Workspace manager for parallel coding agent development. Linux GTK app and CLI for managing git repos, worktrees, and isolated terminal sessions.

HN jlreyes 28d ago

Show HN: Claude skill for Apple Instruments performance traces (iOS/Mac)

Claude agent that automatically analyzes iOS/Mac performance traces from Instruments. Exports to DuckDB for SQL-based diagnostics.

HN kehoej 28d ago

Contextception – Deterministic context intelligence for code changes

Static analysis tool that builds dependency graphs to identify files needing review before code changes. Open source, 97% precision across 16 repos.

HN ibobev 28d ago

HIPAA Compliant AI

Guide to running AI locally vs cloud for HIPAA compliance. Discusses local deployment vs enterprise cloud options.

HN bloknayrb 28d ago

Show HN: Tandem, real-time collaboration with Claude Code

Tandem: real-time collaboration tool enabling users to work with Claude Code on documents through annotation, highlighting, and chat features.

HN speckx 28d ago

Why can't human editors identify AI?

Analysis of why human editors fail to identify AI-generated content and widespread slop content passing editorial review.

HN lackoftactics 28d ago

I Open-Sourced My Hardened *ArrStack (and What Most Compose Files Get Wrong)

Self-hosted media streaming stack using Jellyfin, Sonarr, Radarr and other arr ecosystem tools with Docker Compose.

HN chris-tsang 28d ago

UI Automata – Windows Desktop Automation for AI Agents

UI Automata: Windows desktop automation framework for AI agents, enabling Claude to perform GUI tasks like software installation.

HN hemapani 28d ago

Current State of LLM-Based Code Generation and Future Directions (2026) [video]

Video discussing current state and future directions of LLM-based code generation as of 2026.

HN steveharing1 28d ago

AutoAgent: Letting an AI Agent Improve Its Own Agent Harness Overnight

AutoAgent: system enabling AI agents to autonomously improve their own configuration by modifying prompts, tools, and parameters based on benchmark scores.

HN DREDREG 28d ago

MicroSafe-RL – Deterministic $1.18 \mu s$ safety layer for Edge AI on MCUs

MicroSafe-RL: deterministic safety layer for edge AI on microcontrollers achieving microsecond response times.

HN SunshineTheCat 28d ago

Elevated Errors on Claude.ai

Status page notification subscription for Claude.ai service incidents.

HN chrsw 28d ago

AI changed Nvidia chip design [video]

Video about AI applications in Nvidia chip design.

HN benstein 28d ago

AI Removed All the Tedium at Work. So Why Am I So Exhausted?

Personal essay on productivity gains and mental exhaustion from using Claude Code for startup operational tasks.

HN mmayberry 28d ago

The State of AI Agent Abuse: What API Logs Look Like in 2026

Analysis of AI agent abuse patterns and security issues visible in API logs during 2026.

HN dhbradshaw 28d ago

Show HN: Tiny TUI for disk usage exploration

Syz: cross-platform Rust CLI tool for interactive exploration of file and directory sizes with recursive scanning.

HN harmoni-pet 28d ago

Show HN: MCP 2000 – Browser-based drum machine with AI-generated sounds

Browser-based drum machine that generates sounds using AI.

HN ethanjoffe 28d ago

LLM Wiki Compiler Inspired by Karpathy

LLM Wiki Compiler: tool to compile sources into interlinked markdown wiki that persists knowledge over time, inspired by Karpathy's approach.

HN sarimkx 28d ago

Linux Executes Binaries: ELF and Dynamic Linking Explained

Educational explainer on ELF binary format and Linux dynamic linking process.

HN speckx 28d ago

Open Source Lawyers and AI

Essay connecting open source legal history to emerging AI governance discussions.

HN surprisetalk 28d ago

A Dictator Built the Richest Country [video]

Off-topic video content about economic history.

HN FurstFly 28d ago

Show HN: A Open Source Claude Code setup to publish Research papers 10x faster

Open-source Claude Code setup automating ML research workflows: novelty checking, coding, experiments, paper generation.

HN spotlayn 28d ago

I built a project management tool where AI agents are actual team members

AI-native project management tool where Claude/ChatGPT agents work as team members via MCP servers.

HN river_otter 28d ago

Show HN: TUI Settlers of Catan built with Llamafile and Bonsai PrismML Models

Settlers of Catan TUI game using local Llamafile LLM and 1-8B Bonsai models with multi-agent setup.

HN doppp 28d ago

I technically got an LLM running locally on a 1998 iMac G3 with 32 MB of RAM

Cross-compilation project running 1MB Llama 2 model on 1998 iMac G3 with 32MB RAM.

HN guimaster97 28d ago

Show HN: A proxy to hide PII information from LLM requests

Middleware proxy using regex and NER to detect and redact PII before sending requests to LLMs.

HN fcpguru 28d ago

System_prompts_leaks: Anthropic/Claude-Opus-4.6.md

Partial Claude system prompt content with loading error. Incomplete technical documentation.

HN obilgic 28d ago

Show HN: Kern - Agent Built for Co-Working

AI agent framework with persistent cross-channel memory connecting Slack, Telegram, terminal, and browser.

HN max_flowly_run 28d ago

I shipped a productivity SaaS in 30 days as a solo dev what AI changed

Solo developer shipped productivity SaaS in 30 days using AI coding tools. Analysis of how AI changed solo founder capability and product velocity.

HN strvmarv 28d ago

Show HN: Give your AI coding assistant persistent, semantic memory

Plugin adding persistent semantic memory with hierarchical knowledge base to Claude Code, Copilot CLI, and other TUI coding assistants via local SQLite.