4/7/2026
Show HN: Kronaxis Router – Don't pay frontier prices when a local LLM is enough
LLM router that prioritizes local models over frontier APIs to reduce costs. Title only, assumes cost-aware LLM routing.
4/7/2026
Show HN: Hive – full dev workspace using (Kanban/chat mode,multi-repo,agent-SDK)
Desktop dev workspace integrating Claude with Kanban board, multi-repo support, and agent SDK for improved task management and iteration.
4/7/2026
Give Your AI Eyes: Introducing Chrome DevTools MCP
Chrome DevTools MCP enables AI systems to interact with browser debugging tools for enhanced perception capabilities.
4/7/2026
Show HN: I built an AI coding agent 50% cheaper than Claude Code (same prompts)
Vix: AI coding agent achieving 50% cost reduction and 40% speedup vs Claude Code using virtual filesystem minification and stem agents for cache optimization.
4/7/2026
Spacebot: Agentic AI system where LLM process has a dedicated role, OpenClaw alt
Spacebot is an agentic AI system with a dedicated LLM process role, positioned as OpenClaw alternative.
4/7/2026
Hotcopy Coding CLI with no context ceiling and agents that learn across sessions
Hotcopy is a CLI tool with AI agents that maintain context across sessions and learn over time; developer tool for coding.
4/7/2026
Show HN: Onepilot – Multi-agent orchestration from iPhone over native SSH
Mobile IDE for SSH server management and AI agent orchestration across servers from iPhone interface.
4/7/2026
AI modeling techniques for vision-based occupancy determination
Computer vision ML techniques for room occupancy detection; machine learning application with limited scope.
4/7/2026
A graph of Trump's contradictions that builds itself using a local LLM
Self-building knowledge graph of contradictions using local LLM for analysis and visualization.
4/7/2026
Project Glasswing: Securing critical software for the AI era
Project Glasswing uses Anthropic's Claude Mythos 2 frontier model to identify software vulnerabilities, demonstrating AI capabilities in cybersecurity.
4/7/2026
Anthropic Claude Mythos: The More Capable AI Becomes, the More Security It Needs
Discussion of security requirements as AI models become more capable, using Anthropic's Mythos as case study.
4/7/2026
Durable Researcher
Self-hosted AI research agent that browses web, takes notes, and writes reports with crash recovery via Postgres checkpointing.
4/7/2026
"Inference Noise", AI slop's older brother
Opinion on low-quality AI-generated content; lacks substantive technical analysis.
4/7/2026
Project Glasswing: Securing critical software for the AI era
Project Glasswing uses Anthropic's Claude Mythos model to identify software vulnerabilities; demonstrates AI coding capability for security applications.
4/7/2026
Show HN: PromptJuggler – A dev env and runner for prompts, workflows, agents
Development environment and runner for managing prompts, workflows, and agent pipelines at scale with dataset testing.
4/7/2026
AI-powered roasts (and Solutions) for your product
AI-powered product feedback tool analyzing submissions and providing detailed improvement suggestions.
4/7/2026
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.
4/7/2026
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.
4/7/2026
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.
4/7/2026
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.
4/7/2026
Prompt Caching from First Principles, blog with an AI co-author
Technical guide on prompt caching optimization techniques with AI co-authoring.
4/7/2026
Show HN: I built a database for AI agents
DuckDB-based database system for SQL-capable AI agents with benchmarks across 11 LLMs.
4/7/2026
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.
4/7/2026
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.
4/7/2026
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.
4/7/2026
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.
4/7/2026
Dexter Hadley on building governed AI for healthcare – Achieve Podcast [video]
Podcast discussion on governed AI systems in healthcare domain.
4/7/2026
AI Agent Sandboxes Got Security Wrong
Discussion of security vulnerabilities in AI agent sandbox implementations.
4/7/2026
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.
4/7/2026
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.
4/7/2026
AI Agent Guardrails: Pre-LLM and Post-LLM Best Practices
Best practices guide for AI agent guardrails, covering pre/post-LLM safety patterns.
4/7/2026
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.
4/7/2026
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.
4/7/2026
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.
4/7/2026
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.
4/7/2026
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.
4/7/2026
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.
4/7/2026
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.
4/7/2026
Building EU payment infra for agents
Infrastructure platform for payment processing integrated with AI agents in EU.
4/7/2026
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.
4/7/2026
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.
4/7/2026
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.
4/7/2026
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.
4/7/2026
Resurrecting a 1992 MUD with AI: No Source Code, Just 30-Year-Old Artifacts
Case study: Using AI to reconstruct and resurrect a 1992 MUD game from artifacts and old documentation. Technical restoration project.
4/7/2026
Show HN: SQLite Memory – Markdown based AI agent memory with offline-first sync
SQLite extension providing persistent searchable memory for AI agents with vector search, markdown support, and offline-first sync. Open source.
4/7/2026
OpenClaude – Forked the leaked Claude Code source and made it work with ANY LLM
Open-source CLI coding agent supporting multiple LLM providers (OpenAI, Gemini, Ollama, local models) with MCP and streaming.
4/7/2026
Show HN: Jsont – CLI to explore and query JSON/JSONL files, built for AI agents
CLI tool for querying JSON/JSONL files, specifically built for AI agent workflows. Open source developer utility.
4/7/2026
Lemonade 10.1 Released for Improvements for Local LLMs on AMD GPUs and NPUs
Lemonade 10.1 release with optimizations for running local LLMs on AMD GPUs and NPUs.
4/7/2026
Give an LLM an API and It'll Thrive. Give It a Touchscreen and It Struggles
Research comparing LLM performance differences between API-driven and GUI-based (touchscreen) interaction modes.
4/7/2026
Decentralized Training Can Help Solve AI's Energy Woes
Discusses decentralized training approaches to reduce AI model training energy consumption.