3/4/2026
Show HN: Let your website visitors ask ChatGPT/Claude/Gemini about your product
Website widget that pre-fills prompts to ChatGPT/Claude/Gemini for product inquiries. No backend training required.
3/4/2026
Show HN: Recite – I built an Skill and MCP so my AI agent does my bookkeeping
Recite tool uses vision models and MCPs to automate bookkeeping by parsing receipts into structured data via AI agent.
3/4/2026
Show HN: EZorro – Describe your trading strategy, and turn it into an algo
Tool to convert trading strategy descriptions into executable algorithms using AI, built by industry specialists.
3/4/2026
Cortical Labs – connecting living brain cells to an LLM
Project connecting biological brain cells to LLM interface. Novel application but minimal technical details provided.
3/4/2026
AgentaOS – Give your agents a financial OS in 30 seconds
Platform providing financial OS infrastructure for AI agents. Limited technical details provided.
3/4/2026
Show HN: We built a News Synthesis Engine to fight media bias
iOS news app using synthesis to present multiple perspectives on events. No technical depth on AI/ML methods disclosed.
3/4/2026
Show HN: Kodama – A self-hosted autonomous daemon for Claude Code and Codex
Kodama is a self-hosted Go daemon for autonomous execution of Claude Code and Codex tasks with queueing and notifications.
3/4/2026
Show HN: EZorro – Describe your trading strategy, and turn it into an algo
Tool to convert trading strategy descriptions into executable algorithms using AI, built by industry specialists.
3/4/2026
Building AI Agents non-technical teammates can improve without me
Guide for building AI agents that non-technical team members can improve and modify independently.
3/4/2026
Anthropic's AI tool Claude central to U.S. campaign in Iran, amid a bitter feud
News article about Claude's use in U.S. Iran campaign. Political/news content, not technical.
3/4/2026
Aigli: Photo and Video Editor – Now Available on the App Store
Photo and video editor with AI features launched on App Store. Minimal technical details.
3/4/2026
AIPriceCompare – Instantly Compare AI API Pricing Across Models
Tool for comparing AI API pricing across models. Limited technical content.
3/4/2026
Show HN: AI Code Review CLI
CLI tool for AI code review integrated into development workflow, focusing on early-stage code analysis before PR submission.
3/4/2026
AgenticROS is an open-source platform connecting ROS to OpenClaw for Physical AI
Open-source platform integrating ROS robotics with OpenClaw for physical AI agents and robotics control.
3/4/2026
LeBron James Is President – Exploiting LLMs via "Alignment" Context Injection
Research demonstrates context injection vulnerability in Claude via alignment-based prompt reframing without jailbreaks.
3/4/2026
Build and Train an LLM with JAX
Title only, no content. Likely tutorial on building LLMs with JAX framework.
3/4/2026
Show HN: Open-sourced a web client that lets any device use Apple's on-device AI
Open-source web client enabling private local access to Apple Foundation Models across devices using MIT-licensed Next.js project.
3/4/2026
Gaia – open-source assistant that does for actions what ChatGPT did for answers
Open source AI assistant automating routine tasks across apps, designed to reduce friction in action workflows.
3/4/2026
Vibe Coding Is Killing Open Source, and the Data Proves It
Headline-only post criticizing vibe coding's impact on open source without substantive content.
3/4/2026
Forest: Access-Aware GPU UVM Management
GPU unified virtual memory management system optimizing access patterns for ML workloads.
3/4/2026
Show HN: Kelos – Run Claude –dangerously-skip-permissions on Kubernetes
Kubernetes framework for orchestrating autonomous coding agents with Claude, Gemini and custom models in isolated pods.
3/4/2026
Decoding GPU Efficiency: The FLOPs Fallacy
Technical analysis of GPU efficiency metrics and FLOPs limitations for ML workloads.
3/4/2026
Show HN: Focus Warden – Block sites, set time limits, and micro-learn
Chrome extension for site blocking and time management, not AI-related.
3/4/2026
Show HN: One Good Thing – one thought a day, then asks you to close the app
iOS app providing single daily thought designed to reduce decision fatigue and attention residue.
3/4/2026
Show HN: DNS-based MCP registry discovery – live demo at mcp.mariothomas.com
DNS-based registry discovery system for Model Context Protocol, enabling dynamic MCP server discovery.
3/4/2026
Survey of Open-Source Vision Language Models (2026)
Title only - survey of open-source vision language models from 2026.
3/4/2026
Ask LLM Agents to Classify Problems Before Starting
Title only - guidance on having LLM agents classify problems before execution.
3/4/2026
Show HN: AuraText – Like Grammarly for AI prompts, works in every Windows app
AuraText is a Windows app that optimizes AI prompts in real-time across applications using frameworks like RISEN and COSTAR with multi-model routing.
3/4/2026
Show HN: P0 – Yes, AI can ship complex features into real codebases
P0 is an AI tool that can implement complex features into real software codebases automatically.
3/4/2026
Show HN: I made a 1 line AI Agent observability tool
Tracium is a lightweight observability tool for AI agents that tracks LLM API costs, traces, and performance metrics in production.
3/4/2026
Show HN: VantageKit – a lightweight deal room with staging, analytics, & AI Q&A
VantageKit is a deal collaboration platform built with Claude Code, featuring document staging, analytics, and AI Q&A capabilities.
3/4/2026
Alphabet's sideloading auth: a kill switch for frontline and enterprise OpSec
Analysis of Google's Android sideloading verification policy impact on enterprise security and general-purpose computing.
3/4/2026
Show HN: YourFinanceWORKS – Open-source financial management with AI OCR
YourFinanceWORKS is open-source financial management platform with AI OCR capabilities as self-hosted QuickBooks alternative.
3/4/2026
The Loop Is Getting Fast
Analysis of Claude's reported use in military operations and implications for Anthropic's published safety architecture.
3/4/2026
Show HN: Spendtrace, Feature-level AWS cost attribution (found a 17× gap))
Spendtrace provides feature-level cost attribution for AWS Bedrock usage, helping identify which features drive LLM expenses with granular visibility.
3/4/2026
We Wrote a Book: Writing for Developers (Manning Publications)
Book announcement about technical writing for developers. Off-topic for AI interests.
3/4/2026
Show HN: Cicada – Claude Code usage analysis TUI
Terminal UI tool analyzing Claude Code session data locally: token usage, project analytics, chat replay. No external API calls.
3/4/2026
Show HN: Quantlix – Runtime enforcement layer for AI systems
Quantlix is a runtime control plane for AI systems that enforces schema contracts, policies, budget limits, and retry controls on model requests.
3/4/2026
Sensflationism: The Virus Paralysing Founder Confidence
Opinion piece on startup psychology, unrelated to AI/tech interests.
3/4/2026
AAP – An open standard for verifiable AI agent actions (RFC draft)
RFC draft proposing Agent Action Protocol standard for verifiable, interoperable AI agent actions with cryptographic integrity across frameworks.
3/4/2026
Show HN: Open-source scanner finds 97% of AI agent code non-compliant EU AI Act
Open-source static analysis tool scanning Python AI agent code for EU AI Act compliance. Tested on 5,754 files from 11 major projects including AutoGPT and AutoGen.
3/4/2026
Show HN: oMLX – SSD-backed KV cache cuts coding agent TTFT from 90s to 1s on Mac
SSD-backed KV cache system for LLM inference on Mac, reducing TTFT from 90s to 1s. Continuous batching, tiered caching.
3/4/2026
Just got approved on the Apple App Store – launching our digital rehab startup
App Store launch for smartphone gait analysis platform using motion sensors and AI for rehabilitation.
3/4/2026
Show HN: SaaS Forge – Open-Source SaaS Boilerplate Generator
Open-source CLI boilerplate generator for SaaS applications with modular components (auth, payments, logging). Designed with AI integration in mind.
3/4/2026
Show HN: Telos – eBPF/LSM Runtime Security for Autonomous AI Agents
Runtime security framework using eBPF/LSM to sandbox autonomous AI agents with shell access. Addresses prompt injection vulnerabilities in agent execution.
3/4/2026
The Lean Code LLM Manifesto
Manifesto title only, no content provided for evaluation.
3/4/2026
Show HN: XR2 – A/B test your LLM prompts and track which ones convert
Prompt management platform enabling A/B testing and conversion tracking for LLM prompts without code deployment. Built from SaaS experience.
3/4/2026
Show HN: ClawSandbox – 7/9 attacks succeeded against an AI agent w/ shell access
Security testing framework ClawSandbox: 7 of 9 attack attempts succeeded against AI agent with shell access, revealing vulnerabilities.
3/4/2026
Show HN: Revet – Code review CLI that builds a dependency graph
Code review CLI using AST dependency graphs and Tree-sitter for structured analysis, with optional LLM reasoning.
3/4/2026
Show HN: An API that AI agents can discover, register, and pay for themselves
API enabling AI agents to autonomously discover, register, fund wallets, and pay for file intelligence services without human intervention.