🛠️ All DevTools

[Other] Ribir: Non-intrusive GUI framework for Rust/WASM

[Database] Free universal database tool and SQL client

[IDE/Editor] VS Code in the browser

[DevOps] Linux virtual machines, with a focus on running containers

[Other] Craft Chrome Devtools Protocol (CDP) commands with the new command editor

[Other] Generate SEO AEO GEO Friendly Blogs AI Blog generation is easy but post processing it to make it SEO Friendly is a very time consuming process. Genwrite takes care of everything AI KWs research AI competitor Research SEO, AEO, GEO Friendly blog articles Adds Inbound and outbound links Adds Images AI Proofreading Blog SEO Scoring Youtube Video Blog Creation Automatic Blog Posting Interlinking between blogs Adding outbound links

[CLI Tool] Swiss army tool for developers Stop copy-pasting project setups! Cook CLI automates your entire dev workflow - create reusable templates, hot-reload commands, and essential tools. The productivity hack every developer needs. 🔥

[Testing] Multi-Standard Accessibility Scanner Complete accessibility compliance testing across 5 major standards with 180 validation rules. API-first platform for professional developers. From WCAG 2.2 Level AAA to US Federal Section 508 and European EN 301-549 standards. Complete accessibility coverage for global compliance requirements.

[Other] Show HN: I built a search engine for all domains on the internet Hi HN,<p>I built DomainExplorer.io, a search and analytics tool that lets you explore newly registered and expired domains across all TLDs — updated daily.<p>The idea came from my frustration how hard it is to search for registered&#x2F;expired domains. I wanted a simple and easy-to-use tool with web UI where you could submit queries like:<p>- Find all domains in .com and .net zones that end with &quot;chatgpt&quot;.<p>- Find all expired domains that have &quot;copilot&quot; substring in name (excluding .ai and .io zones) and their name is shorter than 12 symbols<p>- Find all domains with &quot;amazon&quot; in name and that were created earlier than June 20, 2023<p>But there was nothing like that around.<p>So I decided to built this tool myself.<p>DomainExplorer.io currently indexes 300M+ active domains from 1,500+ zone files, refreshed daily. You can filter by TLD (zone), name length, active or expired, substring or patterns (e.g. “starts with best”, “ends with copilot”, &quot;contains chatgpt&quot;), and download the results as CSV or JSON.<p>Tech stack: Go, PostgreSQL, React&#x2F;TypeScript, hosted on baremetal server (cloud is way too expensive for me for such a project), and a custom search index that I designed and built myself because ElasticSearch&#x2F;Lucene were either too slow or excessively packed with features that I did not need. As a result, I&#x27;ve built pretty lean and performant search engine for domains, you literally get results within 1-2 seconds across all 300M domains search.<p>I’d love your feedback — especially around use cases I might be missing (security research, trend tracking, brand monitoring, etc.) and any ideas for making search faster or more useful for developers.<p>Please give it a try!<p><a href="https:&#x2F;&#x2F;domainexplorer.io" rel="nofollow">https:&#x2F;&#x2F;domainexplorer.io</a>

[Other] Show HN: Dynamic code and feedback walkthroughs with your coding Agent in VSCode I&#x27;ve been programming since I&#x27;m 6 and I don&#x27;t want to quit. Since Agents came into existence I&#x27;ve been increasingly building more of the random ideas.<p><i>BUT, like many</i> I kept getting stuck and frustrated where I wanted to make changes with the Agent that I <i>knew</i> I could&#x27;ve made without it but I had *no clue* how things worked.<p>I created Intraview to help me build and maintain a mental model of what I was building (or had vibed) so I could use my knowledge to either fix it myself, or provide more directed instruction. It grew into something that&#x27;s transformed my workflow in a pleasant way.<p>Intraview is a VS Code extension that allows you to create: - Dynamic code tours built by your existing Agent - Storage and sharing of tours (it&#x27;s a file) - Batch Feedback&#x2F;commenting inline in IDE in-tour and without (it&#x27;s also a file)<p>Here&#x27;s a video walkthrough for the show vs tell crowd where I jump in a random (<i>Plotly JS</i>) open source repo and build a tour to get started: <a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=ROBvFlG6vtY" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=ROBvFlG6vtY</a><p>Talking tech design, this is very different than most because the whole App is cloudless. Not server less, there&#x27;s no external APIs (outside basic usage telemetry).<p><pre><code> - basic TypeScript app, JS&#x2F;CSS&#x2F;HTML - Localhost MCP server inside VS Code (one per workspace open) </code></pre> Three of the biggest challenges I faced was:<p><pre><code> - re-considering the user experience given there&#x27;s no database - trying to build a reasonable experience to manage MCP connection across so many different setups. - testing the many forks, Agents and themes because I wanted to make it look native (I&#x27;ll probably reverse course here in future iterations) </code></pre> What I&#x27;m curious about is, where do you see the value:<p><pre><code> - New project&#x2F;developer onboarding - PR reviews - Keeping up with Agentic code - Perf reviews (for EM), you could build a tour biggest contributions by a GitHub handle - Planning alignment and review with your Agent </code></pre> You can see the extension page in VS Code with these custom links <i>(Note: this redirects and requires permission to open VS Code, won&#x27;t actually install, takes another click)</i><p><pre><code> - for VS Code: https:&#x2F;&#x2F;intraview.ai&#x2F;install?app=vscode - for Cursor: https:&#x2F;&#x2F;intraview.ai&#x2F;install?app=cursor </code></pre> Once it&#x27;s installed and you confirm MCP is connected to your local server, just ask your Agent:<p><pre><code> - Create an Intraview the onboarding for this app.. - Let&#x27;s use Intraview to gather my feedback on [whatever you created]. Break down steps such that I can provide good granular feedback. </code></pre> Looking forward to your feedback and discussion.<p>And because this is HN. A relevant quotable from PG.<p><pre><code> “Your code is your understanding of the problem you’re exploring. So it’s only when you have your code in your head that you really understand the problem.” — Paul Graham</code></pre>

[Other] Show HN: ShellAI – Local Terminal Assistance with SLM

[API/SDK] The official Go SDK for Model Context Protocol servers and clients. Maintained in collaboration with Google.

[CLI Tool] Show HN: qqqa – a fast, stateless LLM-powered assistant for your shell I built qqqa as an open-source project, because I was tired of bouncing between shell, ChatGPT &#x2F; the browser for rather simple commands. It comes with two binaries: qq and qa.<p>qq means &quot;quick question&quot; - it is read-only, perfect for the commands I always forget.<p>qa means &quot;quick agent&quot; - it is qq&#x27;s sibling that can run things, but only after showing its plan and getting an approval by the user.<p>It is built entirely around the Unix philosophy of focused tools, stateless by default - pretty much the opposite of what most coding agent are focusing on.<p>Personally I&#x27;ve had the best experience using Groq + gpt-oss-20b, as it feels almost instant (up to 1k tokens&#x2F;s according to Groq) - but any OpenAI-compatible API will do.<p>Curious if the HN crowd finds it useful - and of course, AMA.

[Other] Orchestrate multiple AI coding agents with your team Next-gen agent orchestration for AI coding. Multiplayer workspace for Claude Code, Codex, and Gemini.

[Other] The "Zero-Infra" React + Tailwind UI Kit for SaaS. ControlPlane UI Kit is a premium collection of "zero infrastructure" React + Tailwind components designed for building modern SaaS dashboards quickly. Accelerate your development without complex dependencies, just clean, customizable UI.

[Other] Vibe with your data with AI agents, in control Data Formulator is an open source AI-powered tool for analysts to explore and visualize data. Starting with data in almost any format (screenshot, text, csv, or database), users can work with AI agents with a novel blended interface that combines user interface interactions and natural language descriptions to communicate intents, control branching exploration directions, and create reports to share their insights. Data Formulator is a research prototype from Microsoft Research.

[Other] Monitor & collaborate on Claude Code, Cursor, Copilot The first monitoring platform for AI coding tools. Real-time health scoring, team collaboration, AI-powered insights, and cross-session memory. Track token usage, prevent session failures, and build organizational knowledge. 100% free & open source.

[CLI Tool] One-stop, efficient, stable, professional terminal solution Integrated with all major remote communication protocols to meet your needs: supports SSH1/SSH2, FTP/FTPS, SFTP, TELNET, RLOGIN, RDP, VNC, SHELL, Serial Port, TCP, UDP, and more — no more switching between tools. one bus-stop for you.

[API/SDK] The engine behind the fastest APIs on the planet. RamAPI unifies REST, GraphQL, and gRPC under one ultra‑fast TypeScript framework, complete with distributed tracing, runtime validation, and zero‑config observability.

[Other] One Dashboard for Every Tool You’ll Ever Need 92+ functional online tools that work instantly in your browser. Unlike directories, we provide actual working tools - AI-powered utilities, developer tools, converters, and generators. No signup, no redirects, privacy-first.