3/5/2026
GitHub Copilot is now #3 in VS Code installs behind Claude/OpenAI
Brief mention that GitHub Copilot ranks third in VS Code extensions behind Claude and OpenAI offerings.
3/5/2026
Comprehensive check and Productivity tool for vibecoders. Has a team mode too
Developer tool for verifying AI-generated code diffs across Claude Code, Cursor, and other AI coding assistants. Includes team mode and CI integration.
3/5/2026
Show HN: Montage – Quickly build product launch videos with coding agents
Montage: Remotion fork enabling coding agents to rapidly generate product launch videos by automating motion graphics using reusable animation primitives.
3/5/2026
A 130KB Markdown file that turns Claude Code into an opinionated senior PM
130KB Markdown knowledge base that configures Claude Code as an opinionated PM agent with 6 domains, 30+ frameworks, and 12 templates for product strategy.
3/5/2026
Datasets for Reconstructing Visual Perception from Brain Data
Open repository indexing neuroimaging fMRI datasets for reconstructing visual perception from brain data, with guidance for AI/ML researchers new to neuroscience methods.
3/5/2026
Show HN: Bb – Windows through a detective's lens
Bb: command-line tool that parses Windows SDK headers via libclang to inspect struct layouts, enums, macros, and functions without running a debugger.
3/5/2026
Show HN: Todoglow – Keyboard-first todo app for macOS with MCP support
Todoglow: keyboard-first macOS todo app with MCP support that tracks atomic task durations and integrates with task trackers like Notion and Jira.
3/5/2026
Show HN: Attn – Markdown viewer and editor in a <20MB binary (Rust)
Attn: lightweight Markdown viewer/editor built in Rust (<20MB) designed to work with Claude Code for reading planning docs and architecture notes from terminal.
3/5/2026
Defensive Refusal Bias in LLMs Is Hurting Infosec
Analysis of how defensive refusal mechanisms in LLMs negatively impact infosecurity capabilities.
3/5/2026
Feature gating patterns in a multi-tenant Next.js SaaS
Technical guide on implementing feature gating patterns across subscription tiers in Next.js SaaS.
3/5/2026
Show HN: Venus flight simulator to train LLM pilots (~2% vs. 1985 Soviet data)
Interactive physics simulator training AI pilots for Venus mission scenarios with TypeScript engine.
3/5/2026
Doing My Taxes with Claude
Personal evaluation of Claude's capabilities on tax preparation tasks, demonstrating real-world LLM application.
3/5/2026
Ask HN: Bet on when an LLM will be able to run doom
Speculative question about when LLMs could run Doom game.
3/5/2026
Show HN: RAGLight, serve a RAG pipeline as a REST API and chat UI in one command
Open source RAG library with new serve command to deploy modular RAG pipeline as FastAPI REST API and Streamlit chat UI with single command.
3/5/2026
Sqry – Semantic code search that understands call graphs (35 langs, Rust, MCP)
Semantic code search tool supporting 35 languages with call graph understanding, built in Rust with MCP support.
3/5/2026
Show HN: MacBook Neo page scroll > video position effect
Single-page website demonstrating scroll-driven video playback with animated text chapters.
3/5/2026
Show HN: PromptPerfect – Open-source prompt optimizer for LLMs
Open-source tool automatically improving and explaining LLM prompt optimizations with educational guidance.
3/5/2026
Buy Deploy-Ready AI Assistants and Skills
Marketplace offering pre-built AI assistant personas with playbooks, tool integrations and deployment guides.
3/5/2026
Show HN: Tool to test brand presence across major LLMs
Tool testing brand mentions and presence across major LLM systems.
3/5/2026
Show HN: I made a to-do list app where users use LLMs to rewrite their front end
Experiment platform allowing users to use LLMs to rewrite frontend code, exploring malleable software concepts.
3/5/2026
Field notes from the circus of corporate AI adoption
Critique of corporate AI adoption theater and performance rather than substantive implementation.
3/5/2026
Will Claude Code Consume Legaltech?
Analysis of how agentic AI systems like Claude Code are displacing specialized legal tech through flexibility and generalization.
3/5/2026
Show HN: I built an AI desktop Waifu that remembers you
Open-source AI desktop character with memory, personality and emotion systems that track user behavior and conversations.
3/5/2026
Coding agent rewrites (and improves) LGPL library and releases under MIT license
AI agent rewrote LGPL chardet library as MIT-licensed drop-in replacement with improved performance and accuracy.
3/5/2026
I Have an Archivist in My AI Coding Agents Crew
Framework giving AI coding agents persistent memory management (archivist role) to reduce token waste and codebase rediscovery.
3/5/2026
Reasoning models struggle to control their chains of thought, and that’s good
Research on reasoning model chain-of-thought control limitations in frontier models and their implications for AI agent safety oversight.
3/5/2026
GPT-5.4 Thinking System Card
GPT-5.4 Thinking system card detailing safety mitigations for reasoning model, including cybersecurity safeguards similar to previous GPT-5 series models.
3/5/2026
Introducing GPT-5.4
GPT-5.4 release announcement for professional work, including coding capabilities and agentic workflows across ChatGPT, API, and Codex.
3/5/2026
Ensuring AI use in education leads to opportunity
Educational institutions using AI tools like ChatGPT to close capability gaps and prepare students for changing work systems.
3/5/2026
Building PDR AI – Open-source startup accelerator engine
Open-source Next.js platform for document management with RAG, embeddings, and predictive analysis using modular architecture and RBAC.
3/5/2026
AI Agent Broke Its Promise. Now What?
Analysis of AI agent failures in production including behavioral drift, hallucination, and lack of accountability infrastructure with proposed solutions.
3/5/2026
A GB300 thread that running vLLM and SGlang on it
Minimal post about running vLLM and SGlang on GB300 hardware.
3/5/2026
Show HN: Nemilia – multi-agent AI workspace in a single HTML file, no back end
Single-file HTML multi-agent AI workspace with no backend, emphasizing local execution, data privacy, and AI sovereignty.
3/5/2026
Show HN: The Forensic Mirror – Weaponizing LLMs for Cognitive Auditing
Framework for using LLMs beyond conversational assistants for cognitive auditing and asymmetric execution philosophy.
3/5/2026
Jira tasks can now write their own code (OpenAI Symphony)
Autonomous coding agent system that monitors project boards, spawns agents for tasks, provides CI feedback and PR management without human supervision.
3/5/2026
macOS Will Alert You to MacBook Neo's USB-C Port Limitation
MacBook Neo USB-C port specifications and limitations announcement.
3/5/2026
Show HN: Stop wasting time managing your hardware projects and focus on building [video]
Hardware project management tool for parts search and inventory tracking.
3/5/2026
Show HN: Orion – Native Training LLMs on the Apple Neural Engine Without CoreML
Local LLM runtime enabling training and inference on Apple Neural Engine (NPU) without CoreML or GPU, runs offline on 2B+ Apple devices.
3/5/2026
I quit my YC job and moved to the USA to change how people learn to code
Personalized coding education platform with 24/7 AI teacher that adapts to student pace and goals.
3/5/2026
Show HN: Linkly AI – Spotlight for AI Agents
Local document indexing tool for AI agents supporting PDF, DOCX, Markdown via CLI/MCP protocol with privacy-first design.
3/5/2026
LLM model statistics from my Strix testing
Empirical LLM model comparison data and performance statistics from Strix testing with observations on different models.
3/5/2026
Relicensing with AI-Assisted Rewrite
Analysis of open-source relicensing challenges and case study of chardet using AI-assisted code rewriting.
3/5/2026
Do We Need All the Synthetic Data? Targeted Image Augmentation via Diffusion Models
TADA framework for targeted diffusion-based image augmentation that selectively generates synthetic data to improve classifier generalization efficiently.
3/5/2026
Boosting In-Context Learning in LLMs Through the Lens of Classical Supervised Learning
Study of in-context learning biases in LLMs through supervised learning lens, proposing decision boundary adjustment for classification calibration.
3/5/2026
Context Biasing for Pronunciation-Orthography Mismatch in Automatic Speech Recognition
Context biasing methods for speech recognition to handle pronunciation-orthography mismatches and out-of-vocabulary words.
3/5/2026
Q-Guided Stein Variational Model Predictive Control via RL-informed Policy Prior
Model predictive control framework combining Q-learning guidance and Stein variational inference with RL-informed policy priors.
3/5/2026
Fast Equivariant Imaging: Acceleration for Unsupervised Learning via Augmented Lagrangian and Auxiliary PnP Denoisers
Fast Equivariant Imaging framework for unsupervised deep network training without ground-truth data using Lagrangian optimization and denoisers.
3/5/2026
Function Induction and Task Generalization: An Interpretability Study with Off-by-One Addition
Interpretability study of in-context learning mechanisms in LLMs using off-by-one addition task with circuit analysis.
3/5/2026
Finite-Dimensional Gaussian Approximation for Deep Neural Networks: Universality in Random Weights
Theoretical study of finite-dimensional Gaussian approximation bounds for deep neural networks with random weight initialization.
3/5/2026
ObfusQAte: A Proposed Framework to Evaluate LLM Robustness on Obfuscated Factual Question Answering
ObfusQAte framework and ObfusQA benchmark to evaluate LLM robustness on obfuscated factual question-answering tasks.