5/4/2026
Show HN: Vibe-coding video games with Claude (Day 21: Blackjack)
Show HN: Developer created games daily using Claude AI for code generation. Practical LLM application.
5/4/2026
Blueprint Bench: First signs of 3D spatial intelligence in LLMs
Blueprint Bench: benchmark showing early 3D spatial reasoning capabilities emerging in large language models.
5/4/2026
A structured AI development methodology built from real production work
Methodology and toolkit for structured AI-assisted software development from production work. Practical discipline for using AI coding tools reliably.
5/4/2026
Show HN: The Rouge is my attempt at an AI product factory
Automated AI product factory using LLMs to generate MVPs from ideas through project specification and implementation.
5/4/2026
Show HN: EmergingRepos – finding repos that are just starting to get momentum
Tool for discovering open source repositories gaining momentum early, targeting developers seeking emerging projects.
5/4/2026
Cursed Browser: web rendering engine using visual-LLMs
Cursed Browser: experimental web rendering engine using visual-LLMs to interpret HTML and render pages, intentionally unreliable.
5/4/2026
Show HN: Bonsai 1.7B ternary model at 442T/s on M4 Max
Optimization of Bonsai 1.7B ternary model using agentic evolution search, achieving 42% throughput improvement on M4 Max hardware.
5/4/2026
Hallucination Is Inevitable: An Innate Limitation of Large Language Models
Research article examining LLM hallucinations as fundamental limitation of language models.
5/4/2026
LLM-first document AI is missing a 50-year-old CS technique
Headline suggesting classic CS techniques are underutilized in LLM document AI systems.
5/4/2026
Show HN: A Soccer Game Simulator Played by AI Agent
LLM-powered soccer simulator where AI agents control players, strategies evolve via code generation and post-match analysis pipelines.
5/4/2026
Astro Removed Its Llms.txt
Astro removed its llms.txt file for AI model training access.
5/4/2026
Show HN: SharkAuth – Auth server for AI agent delegation
Open-source OAuth 2.1 identity provider designed for AI agent delegation with cryptographic trust chains and agent-first identity model.
5/4/2026
Building a new enterprise AI services company with Blackstone, H&F, and Goldman
Anthropic partners with Blackstone and Goldman Sachs to form enterprise AI services firm offering custom Claude implementations.
5/4/2026
How HN: BibCrit – LLM analysis grounded in real manuscript corpus data
LLM-based tool for analyzing bibliographic data using real manuscript corpus for grounding.
5/4/2026
AI evals are becoming the new compute bottleneck
Analysis of AI evaluation costs becoming bottleneck; HAL leaderboard spent $40k on agent benchmarks, revealing 33× cost variance by design choices.
5/4/2026
Show HN: Rudel – Claude Code / Codex sessions reveals 9 types of AI coder
Analysis of 20k+ Claude Code sessions identifying 9 behavioral patterns in AI-assisted coding, measuring consistency, session shapes, and cost intensity.
5/4/2026
Show HN: The Cat Is Under Mayonnaise – Modifying LLM Behavior Without Retraining
Title only. Claims method to modify LLM behavior without retraining but no technical details provided.
5/4/2026
Show HN: Safety layer between AI agents and databases
Title only. Tool providing safety constraints between LLM-powered agents and database systems. Minimal detail.
5/4/2026
OpenClaw Got Safer in Public
Open-source tool for AI agents to run commands and manage credentials improved security through community-driven process rather than hidden code.
5/4/2026
Show HN: Aurra – Bi-temporal memory for AI agents (with LLM auto-supersede)
Aurra system adds bi-temporal memory to AI agents with LLM-driven memory superseding. Addresses agent persistence and knowledge updates.
5/4/2026
A Spec Driven Back end development platform which help in build, evolve safely
CLI tool for spec-driven backend project scaffolding with Docker and database setup via YAML configuration.
5/4/2026
Train a LLM from Scratch
Interactive 12-chapter textbook teaching LLM training from scratch: tokenizer, embeddings, attention, transformers, inference engine implementation in code.
5/4/2026
Show HN: PDF to AI podcast in 9 Indian languages
PDF to podcast converter using AI in 9 Indian languages. LLM application. Content mostly navigation spam.
5/4/2026
How LLMs Distort Our Written Language
Research paper authors listed examining how LLMs affect written language patterns and distortion.
5/4/2026
Agentic RAG Explained in 3 Levels of Difficulty
Technical tutorial on agentic RAG systems, explaining multi-source information retrieval and reasoning differences from traditional single-pass RAG.
5/4/2026
Show HN: Let THINK – Pure ideas from AI, no syco flattery
Let THINK app removes flattery from AI responses, forcing user critical thinking. Experimental LLM interface.
5/4/2026
Five Eyes spook shops warn rapid rollouts of agentic AI are too risky
Intelligence agencies warn against rapid deployment of agentic AI systems due to safety risks.
5/4/2026
Ramp.com Offering Incentives to Agents
Ramp.com offers incentives to LLM agents researching corporate card/expense solutions. Early example of AI agent targeting via HTTP headers.
5/4/2026
Show HN: Zerminal – a terminal-first Zed fork for AI coding agents
Zerminal: terminal-first Zed fork optimized for AI coding agents. Supports Claude, Codex, Aider with parallel execution and project context.
5/4/2026
AI is not "it", but industry doesn't realize
Analysis of LLM limitations: effective for simple tasks but hidden complexity in maintenance/debugging reduces practical gains.
5/4/2026
Agent Control Room – Auth0 for AI Agents
Developer tool providing API-based authorization, rate limiting, and audit controls for AI agent actions. Open-source capable solution for agent safety.
5/4/2026
AI-Generated Code Has No Author – Ossature Blog
Analysis of maintainability challenges in LLM-generated code, discussing hidden decisions and edge cases not transparent to developers.
5/4/2026
Ruflo: Multi-agent AI orchestration for Claude Code
Multi-agent orchestration framework for Claude AI. Tool for coordinating multiple AI agents in coding tasks.
5/4/2026
Medical Information Provided to AI Is Often Incomplete
Brief note on incomplete medical data fed to AI systems. Minimal content, low quality.
5/4/2026
Daintreehq/daintree: A delegation environment for orchestrating AI coding agents
Open-source framework for orchestrating multiple AI coding agents. GitHub repository for agent coordination environment.
5/4/2026
Evals Skills for AI Agents
Framework for defining and evaluating skills/capabilities in AI agents. Evaluation methodology for agent systems.
5/4/2026
Are AI agents a scam? [video]
Video questioning viability and legitimacy of AI agents. Minimal description provided.
5/4/2026
Friendlier LLMs tell users what they want to hear – even when it is wrong
Research on LLM tendency to agree with user preferences even when providing incorrect information. Academic study on LLM behavior and truthfulness.
5/4/2026
Chinese hospitals are selling de-identified patient data to fuel the AI boom
Chinese hospitals monetizing de-identified patient data for AI model training. Dataset sourcing and privacy practices in medical AI.
5/4/2026
Control AI Risk with Pre-Built Frameworks and Ready-to-Run Evaluations
Pre-built frameworks and evaluation tools for managing AI risk and safety in LLM applications.
5/4/2026
Eight LLM agents wrote 1.7M words; two refused, even when ordered
Research on multi-agent LLM behavior in Mandarin-language substrate: eight agents produced 1.7M words; two later agents refused tasks despite instruction.
5/4/2026
MathNet:30k competition math problems for AI mathematical reasoning benchmarking
MathNet: dataset of 30k competition math problems for benchmarking AI mathematical reasoning capabilities.
5/4/2026
Key Components of a Linux Distribution for AI Agents
Overview of agent loop architecture components for building LLM-based AI agents capable of production software development.
5/4/2026
Show HN: My "home rig" for iterative attribute-weighted LLM benchmarking
Browser-based benchmarking platform for LLM evaluation with automatic prompt optimization, A/B testing, and rubric definition.
5/4/2026
The Foundations of LLMs, 1943-2026: A Curated Collection of Seminal Papers
Curated collection of 80+ seminal papers tracing LLM development from 1943 (McCulloch-Pitts neurons) to 2026.
5/4/2026
AI Coding Models You Can Run Locally on Consumer Hardware
Five open-source coding models optimized to run locally on consumer hardware like M2 MacBooks and RTX 4060 GPUs.
5/4/2026
DSPy – Programming – not prompting – LMs
DSPy framework for declarative AI software development using structured code instead of prompt strings, supporting RAG and agent loops.
5/4/2026
Show HN: See how much you spend per AI agent
WakaTime extension tracks AI agent usage, costs, and adoption patterns across development teams with per-developer breakdowns.
5/4/2026
Use Cheaper Models with Claude
Use Claude as orchestrator routing LLM work to cheaper models for content generation, scraping, and data analysis tasks.
5/4/2026
The Engineering Constraints of Distributed LLM Inference over the Open Internet
Discussion of engineering challenges in decentralizing LLM inference distribution across open internet infrastructure.