Show HN: Mind-expander, a visual workspace for coding with AI agents

Egaki is an open-source tool that lets users create videos by writing code and MDX files, combining React components, Markdown, and JavaScript to generate animated video content programmatically.

LoopFlow is a tool that lets users write loop logic in plain English, which then runs coding agents to iteratively fix and retry code until all tests pass.

Point0 is a fullstack TypeScript framework built on Bun and React. It aims to simplify fullstack development by combining the speed of Bun with the component model of React in a single TypeScript environment.

Knotic introduces a layered memory system for AI coding agents, organizing context into project, session, and document layers to improve long-term coherence and reduce context loss during development.

SEOAgent is introduced as a missing SEO system of record designed for AI coding workflows, helping developers integrate search optimization into automated development pipelines.

MemSignal is an experimental open-source tool for Windows that indicates memory pressure by monitoring system resource usage. It provides a visual cue to help users track when their system is under memory strain.

A developer introduced a YouTube transcript API designed to remain functional despite YouTube's ongoing anti-bot measures. The API aims to reliably extract video transcripts where other tools may fail due to the platform's bot detection efforts.

The article presents a factory-safety agent system where an AI model reasons about safety risks and then generates code to route responses or actions accordingly, aiming to improve automated safety monitoring in industrial environments.

DupeHound is an open-source tool that uses deterministic guardrails to detect and prevent duplicated code generated by AI, helping maintain code quality and consistency in development workflows.

GDstudio is a reimagined editor designed for Godot projects, aiming to provide an alternative development environment for Godot game developers.

A live demo of a new tool that helps developers understand any codebase with explanations tailored to their specific role.

The website presents a survey asking developers which coding agents (AI-powered tools that assist with programming tasks) they currently use, aiming to gather data on tool popularity and usage patterns in the software development community.

A project demonstrates a novel NAT traversal technique that uses ICMP Destination Unreachable packets to establish peer-to-peer connections, bypassing traditional NAT restrictions without requiring a relay server.

The author is working on a book titled Functional Programming Strategies, as shared on Hacker News. The book focuses on functional programming concepts and approaches.

CrossUI Studio is a visual IDE for React that allows developers to edit the real Abstract Syntax Tree (AST) of their code, providing a direct visual development environment for building React applications.

Bol.ai is a tool that extracts structured data from Bills of Lading documents, enabling automated parsing of shipping information.

Rigorix is an open-source coding agent that converts user intent into a deterministic directed acyclic graph (DAG) before executing tasks. The tool ensures predictable, reproducible workflows by planning all actions upfront rather than acting incrementally.

Alma is a web-based tool that helps users generate professional headshots using AI. It analyzes multiple uploaded photos to produce consistent, high-quality images in various lighting and style settings.

Veritrace is a B2B lead generation tool that provides source URLs for every lead row and avoids using guessed email addresses.

A developer created Jensen, a unified theme inspired by the game Deus Ex: Human Revolution, that works across 30 different developer applications including terminals, code editors, and other tools.

Paneflow is a cross-platform desktop application built with GPUI that enables parallel coding agents to work simultaneously, providing a multi-panel interface for developers to manage multiple AI-assisted coding workflows in one window.

Webbynode was created to benchmark cloud providers but evolved into an observatory platform. It provides insights from over 700 fresh cloud deployments, offering data on performance and reliability across different cloud services.

A CoreML implementation of National Design Studio's Rampart PII detection model has been released as a Swift package, enabling on-device personally identifiable information detection in iOS/macOS apps.

Kedro as a Service is a new offering that allows teams to run Kedro pipelines in the cloud without managing infrastructure. It provides a managed environment for data pipeline development, scheduling, and monitoring, aiming to simplify deployment and scaling of Kedro projects.

Apex Copilot is a real-time telemetry HUD and race log tool for Forza Horizon 6, built to display live driving data and performance metrics during gameplay.

Uniflow is a code skeleton tool that helps maintain consistent code structure as a project grows, making later features appear as clean as the first one.

Curl Dynamic.QRcode.show appears to be a service that provides dynamic QR code generation through curl commands. The title suggests the platform allows users to create and manage dynamic QR codes via API requests using curl.

InternetVitals is a website that displays real-time data on global internet health, presenting metrics and indicators similar to a patient monitor to track the state of the internet.

"Flows" is a custom Markdown runtime designed to visualize and manage long-running agent loops, providing a way to monitor and debug persistent AI agent processes through Markdown-based rendering.

Cloud Inefficiency Audit is a local command-line tool that analyzes Hetzner cloud bills to identify wasted spending and suggest savings opportunities.

Sell Lemons Info is a source-checked guide website for Roblox, launched as a Show HN project. The site aims to provide verified information for Roblox players.

A developer created a temporal engine that synchronizes dual calendars across 50,000 years, enabling cross-era date conversions and historical timeline alignment. The system supports multiple calendar systems for long-term temporal data management.

Crudio is a tool that generates a stateful mock backend directly from an OpenAPI specification, allowing developers to simulate realistic API behavior during development and testing.

A free, open-source alternative to LeetCode was developed, supporting 15 spoken languages for coding practice. The platform aims to make technical interview preparation more accessible globally.

go-iroh is a Go library that provides iroh-compatible networking, enabling peer-to-peer connections and data transfer in Go applications.

The article presents a collection of 10 game applications that utilize O(1) hash-table lookup for efficient game logic, demonstrating optimized data structures in game development.

Context Warp Drive is a deterministic folding technique for LLM agents that compresses context windows while preserving critical information and reproducibility. It reduces token costs and maintains coherence in long-running agentic workflows.

AST-guard is a structural guard designed to prevent reward hacking in reinforcement learning systems by being immune to gradient-based attacks, helping ensure RL agents learn the intended behavior rather than exploiting reward signals.

Lrcmux is a unified lyrics API that aggregates lyrics from multiple sources into a single interface, simplifying access for developers. It aims to be a one-stop solution for fetching song lyrics across different platforms.

Ploof is a new agent-native CLI tool that allows users to generate images, video, and audio directly from the command line. It is designed for integration with AI agents and automated workflows.

Wealtii launches digital asset index funds with on-chain vaults that are backed 1:1, allowing users to invest in diversified crypto portfolios while maintaining full reserve transparency on the blockchain.

Wattcast is a tool that provides hyper-local weather forecasts along a cyclist's moving position on a chosen route, helping riders prepare for changing conditions ahead.

This repository introduces a Lorentzian CSS duality framework for quantum error-correcting codes defined on causal diamonds, exploring connections between holography and fault-tolerant quantum computation.

A tool called brpack encodes arbitrary data into a WOFF2 color font, which can then be decoded using a canvas element, offering a novel method for data embedding and retrieval.

Re:Zero is presented as a tool or framework that enables users to start building projects from scratch, offering a library or resource for developers to initiate work without pre-existing code or dependencies.

SindriKit is a C framework that applies dependency injection principles to Windows internals development. It aims to modularize and improve the structure of low-level Windows programming by using DI patterns.

Seventeen Labs is developing a production workflow tool designed for AI filmmakers, aiming to fill a gap in the current ecosystem by streamlining AI-assisted video creation from concept to final output.