🛠️ All DevTools

[Testing] Smart Contract Auditor - Instant Security Scan Demoshield: Pre-deploy scanner for instant smart contract security checks. Finds critical vulnerabilities (Reentrancy, Overflow) in 10 seconds — directly in your browser. No setup. Integrate into any dev platform (Remix, Hardhat) to prevent hacks before deployment. Stop funds theft at the source. Proven on live contracts with verified results. Make security accessible. Scan before you deploy.

[Code Quality] Style guide checker for technical writing Web-based Markdown linting tool with support for Google, Microsoft, and Red Hat style guides. Check your docs for style and grammar issues in real-time.

[Other] The community-driven directory of Python & AI tools. Py.AI is a curated directory of Python and AI tools — built to help developers quickly find the best libraries, frameworks, and resources for their projects. Fully open-source and community-driven.

[Other] Lightweight engine for outgoing & incoming webhooks in Djang IronRelay is a lightweight, self-contained task and webhook engine for any Django project. It handles: • outgoing webhooks • incoming webhooks • retries • storing attempts • logging HTTP codes, responses and errors Designed for developers who need a simple, reliable alternative to Celery or heavy queue systems. Perfect for SaaS, marketplaces, automation tools or any app that communicates with external APIs. Would appreciate feedback from Django developers and makers!

[API/SDK] Block fake traffic. Get analytics you can trust. Lightweight bot protection that blocks VPNs, proxies, bots, and AI scrapers in real-time. Unlike enterprise solutions, Moonito is developer-friendly with simple APIs, SDKs for major languages (NPM, Python, Go), and transparent pricing. Get clean analytics from real visitors without the complexity.

[Other] IDEmacs: A Visual Studio Code clone for Emacs

[CLI Tool] Show HN: Continuous Claude – run Claude Code in a loop Continuous Claude is a CLI wrapper I made that runs Claude Code in an iterative loop with persistent context, automatically driving a PR-based workflow. Each iteration creates a branch, applies a focused code change, generates a commit, opens a PR via GitHub&#x27;s CLI, waits for required checks and reviews, merges if green, and records state into a shared notes file.<p>This avoids the typical stateless one-shot pattern of current coding agents and enables multi-step changes without losing intermediate reasoning, test failures, or partial progress.<p>The tool is useful for tasks that require many small, serial modifications: increasing test coverage, large refactors, dependency upgrades guided by release notes, or framework migrations.<p>Blog post about this: <a href="https:&#x2F;&#x2F;anandchowdhary.com&#x2F;blog&#x2F;2025&#x2F;running-claude-code-in-a-loop" rel="nofollow">https:&#x2F;&#x2F;anandchowdhary.com&#x2F;blog&#x2F;2025&#x2F;running-claude-code-in-...</a>

[Other] Show HN: I built IncidentPulse after getting paged at 3 AM I built IncidentPulse after the classic &quot;Slack-on-fire, status-page-outdated&quot; outage chaos. It&#x27;s a clean, self-hosted tool to track incidents, responders, and updates.<p>Live Demo: <a href="https:&#x2F;&#x2F;incident-pulse.vercel.app" rel="nofollow">https:&#x2F;&#x2F;incident-pulse.vercel.app</a> GitHub: <a href="https:&#x2F;&#x2F;github.com&#x2F;bhoyee&#x2F;IncidentPulse" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;bhoyee&#x2F;IncidentPulse</a><p>I&#x27;m at a crossroads and would love your blunt feedback on one question:<p>What&#x27;s the ONE feature that would make you actually switch from your current process (be it PagerDuty, a messy Slack channel, or nothing) to a tool like this?<p>Other things I&#x27;d love thoughts on:<p>Is the webhook setup (with HMAC, idempotency keys) straightforward?<p>The UI is minimalistic—is it missing any critical info at a glance?<p>Would you consider self-hosting this, or is a cloud version a must?

[CLI Tool] Show HN: RAG-chunk – A CLI to test RAG chunking strategies

[IDE/Editor] Generate Flutter & Go apps in under 1 minute SpeedZcode is an AI-powered VS Code extension that generates fully configured Flutter and Go projects in under a minute. It creates clean architecture folders, routing, flavors, translations, themes, networking, API boilerplates, state management, UI-to-code from images, and Go backend scaffolding — all with one command. SpeedZcode eliminates repetitive setup, removes human error, and lets developers start coding instantly.

[IDE/Editor] Build Chrome Extensions Effortlessly A modern TypeScript framework for building Chrome Manifest V3 extensions with hot reload, live preview, and Vite-powered development. Create production-ready extensions in seconds.

[Other] Make devs notice your repo Improve your repo’s visibility in GitHub searches, Google, and LLMs. This free tool audits your repository to give you topic tag suggestions and other recommended action items to help developers find your project more easily.

[Other] Prompt to agents team Instantly create & deploy powerful AI agent teams to automate complex tasks. Connect 2,500+ tools, customize agent roles, and watch your team collaborate in real-time.

[DevOps] A straightforward Developer Platform for Kubernetes Prebake is a new Open Source project that turns bare Kubernetes clusters into Developer Platforms in two commands. The goal is to help developers focus on building apps instead of becoming experts in every infrastructure component. It includes ArgoCD, Cert Manager, Cilium, Traefik, Sealed Secrets, and more - all configured with sensible defaults. Just two commands to deploy - officially supported on Kind or AWS EKS - though any bare Kubernetes cluster should work. Apache 2.0 license.

[Other] AI for Electronics Designing and Sourcing PartGenie is your AI co-pilot for electronics component sourcing and design. Simply ask AI for specific components, complete solution designs, or intricate technical questions. Instantly analyze datasheets, optimize your BOM, and find in-stock alternatives to accelerate your hardware development from months to days.

[Other] Build backends faster than your UI Build scalable backend systems in minutes with modular, production-ready components. Modular Backend. Minimal Effort. Authentication, data, and messaging. Backternity is built for the moment every developer knows well: the UI is complete, the product looks polished, and now the real work begins—the backend. Instead of slowing down to rebuild authentication, databases, logging, rate limiting, workers, or integrations from scratch, Backternity lets you assemble them like components.

[API/SDK] Schedule Webhooks Without the Infrastructure Headache HOOKPULSE is the most reliable job scheduling API and webhook service for developers. Schedule webhooks, automate tasks, and manage cron jobs with precision. Enterprise-grade reliability with custom retries, Slack notifications, and failure alerts. Perfect for API scheduling, background jobs, delayed webhooks, and task automation. Start scheduling jobs in seconds with our simple webhook scheduler.

[DevOps] Automating rootless Docker host updates with Ansible

[Other] Lua 5.5.0 (rc1) has been released for testing

[Other] Show HN: Bubble Lab – Code-based agentic workflow platform (open-source)