🛠️ All DevTools

[Other] A browser based toolbox Client-side utilities toolbox with zero server uploads. Optimize images, analyze text and more - all in the browser.

[Other] AI Resume Builder That Lands You Jobs ResumeShaperAI is an AI-powered resume builder that helps job seekers stand out. It analyzes your experience, suggests impactful phrasing, and optimizes formatting giving you a professional resume that catches recruiters’ attention fast.

[Other] Run real code, in 29 languages — safely, fast, and modular. Run code snippets, shell commands, or scripts in various programming languages with secure execution policies. Users provide code or commands, and receive output and error logs.

[Code Quality] Open-source AI Code Review that won’t let you break prod Kody is an open-source agent with deep knowledge of your architecture, business rules, and compliance standards. It aligns with your org policies, adapts to your stack, enforces team rules, and runs on any model you choose.

[Other] Token & smart contract security analyzer GMSF scans Avalanche token contracts for honeypots and scams in real-time. Check scam patterns in tokens detects hidden taxes and ownership risks. Open beta - free during testing. Token presale launching in 1 month. Stay safe, check you gemma before you buy.

[Other] All-in-One Professional Toolkit BraveTech Tools is an all-in-one online platform that provides a wide range of free and easy-to-use digital tools designed to simplify your everyday tech tasks. Whether you’re a student, developer, marketer, or business professional,

[IDE/Editor] Learn Programming Without Installing Anything Learn programming online with Blitsum's free browser-based IDE. Write and run Python, JavaScript, Java, C++ and 15+ languages World's First Youtube integrated IDE Save time Switching tabs also distraction

[CLI Tool] how: terminal assistant generating accurate shell commands How-CLI is a terminal-based assistant that generates precise shell commands for any task you ask. Powered by Google Gemini’s generative AI, it provides context-aware, executable shell commands tailored to your current environment.

[Other] NoCode Solana token creation Launch your Solana SPL token in 60 seconds. No coding required. Save 40% on fees with the most trusted Solana token generator.

[Other] Helps discover, analyze, and understand open-source projects NEXUS 1.0 is an AI Powered platform that helps developers discover, analyze, and understand open-source projects. Whether you're looking for inspiration, trying to understand complex codebases, or comparing developer profiles.

[Other] Show HN: Dictly – Local, real‑time voice‑to‑text for macOS (sub‑100ms, no cloud) TL;DR: I built a native macOS dictation app that transcribes locally and instantly. Text appears as you speak (measured ~100 ms first‑character latency). No accounts, no servers, no tracking.<p>Links: • Website: <a href="https:&#x2F;&#x2F;dictly.app" rel="nofollow">https:&#x2F;&#x2F;dictly.app</a> • Mac App Store: <a href="https:&#x2F;&#x2F;apps.apple.com&#x2F;de&#x2F;app&#x2F;dictly-no-keys-just-clarity&#x2F;id6752733596">https:&#x2F;&#x2F;apps.apple.com&#x2F;de&#x2F;app&#x2F;dictly-no-keys-just-clarity&#x2F;id...</a> • Free download; optional Pro tier (pipelines, unlimited history, etc.)<p>What it does<p>Real‑time transcription — streaming text while you talk, not after you stop.<p>Quick‑Capture Overlay (macOS) — global hotkey, drop text into any app&#x2F;field.<p>Custom Pipelines — local post‑processing steps for cleanup, punctuation, or house style.<p>Dictionary Profiles — teach domain terms (names, brands, code tokens, etc.).<p>Local Analytics — see time saved vs typing (computed on device, never sent anywhere).<p>Why I built it<p>I wanted dictation that felt as immediate as typing and was trustworthy. Most tools stream audio to a server; I wanted something that never leaves the machine.<p>How it’s built (high‑level)<p>Swift + Apple speech&#x2F;ML frameworks. Streaming audio capture → on‑device recognition → local pipeline → paste into the active app. Works with Wi‑Fi off; there are no network requests in the transcription path.<p>What’s different vs built‑ins<p>Always on‑device + streaming with a global overlay that works in any app. Extensible, deterministic cleanup via pipelines (not a black‑box cloud). Per‑project dictionaries to tame jargon and proper nouns.<p>Numbers (early)<p>Latency: ~100 ms (first visible characters from speech onset) in typical conditions on modern Macs. Privacy: zero telemetry; no account; no background syncing. Everything stays local.<p>Trade‑offs (calling them out up front)<p>Accuracy depends on mic and environment (no surprise). For weird proper nouns&#x2F;jargon, you’ll want a dictionary profile. Heavy background noise will degrade results (pipelines can only do so much).<p>What I’m looking for from HN<p>Performance impressions on different hardware. Failure cases (accents, acronyms, coding, meetings). Pipeline ideas you’d actually use (e.g., Markdown formatting, code‑block guards, style rules). Integration wishes: CLI? Shortcut actions? Editor‑specific helpers?<p>I’m a solo dev. Happy to answer pointed questions and ship fixes fast. If you spot hand‑wavy claims, call them out.

[Other] Show HN: Diagram as code tool with draggable customizations In the past I&#x27;ve used declarative diagram generation tools like Mermaid.js a lot for quickly drawing up things but for presentations or deliverables I find that I have to then move the generated diagrams over to a tool like Lucidchart which allows full control of the organization and customization.<p>Therefore I am now working on this to combine the benefits of both into just one tool which can do both functions.<p>The project is certainly in the early stages but if you find yourself making architecture diagrams I&#x27;d love to hear your thoughts on the idea or even a Github issue for a feature request!<p>One of the workflows I&#x27;m targeting is when an AI generates the first draft of the diagram (all the LLMs know .mmd syntax) and then the user can then customize it to their liking which I think can drastically speed up making complex diagrams!

[Other] Agent Lightning: Train agents with RL (no code changes needed) <a href="https:&#x2F;&#x2F;microsoft.github.io&#x2F;agent-lightning&#x2F;stable&#x2F;" rel="nofollow">https:&#x2F;&#x2F;microsoft.github.io&#x2F;agent-lightning&#x2F;stable&#x2F;</a>

[Other] Torchcomms: A modern PyTorch communications API

[Other] Show HN: Shadcn/UI theme editor – Design and share Shadcn themes Hey, I built <a href="https:&#x2F;&#x2F;ShadcnThemer.com" rel="nofollow">https:&#x2F;&#x2F;ShadcnThemer.com</a> - a web app for creating and sharing themes for shadcn&#x2F;ui, made with my some of my favorites, Next.js 15, Tailwind CSS 4, Drizzle ORM, and Supabase.<p>The goal was to make it easy to visually design shadcn color themes, preview them live across various example UIs, and export them straight into your projects (as CSS or via the shadcn CLI registry command).<p>I had a bit of experience going into this because I built the Theme Studio for VS Code in the past, but it was fun using a modern stack and leveraging Cursor to help me along the way this time.<p>GitHub: <a href="https:&#x2F;&#x2F;github.com&#x2F;miketromba&#x2F;shadcn-themer" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;miketromba&#x2F;shadcn-themer</a>

[Database] Show HN: Centia.io – Open PostgreSQL/PostGIS back end for developers Built a developer-friendly BaaS around PostgreSQL + PostGIS. Instant APIs, real-time updates, self-hostable Docker image. Feedback welcome

[Other] Gitworkshop.dev – Collaborate on code over Nostr <a href="https:&#x2F;&#x2F;nips.nostr.com&#x2F;34" rel="nofollow">https:&#x2F;&#x2F;nips.nostr.com&#x2F;34</a>

[API/SDK] Video & hashtag analytics api Access comprehensive video and hashtag analytics data through the Virlo API.

[API/SDK] A cloud agnostic sdk for open cloud development in Java MultiCloudJ: A Cloud Agnostic SDK for enabling multi-cloud development in Java

[API/SDK] Automate Voice call with Agents Intervo is an open-source platform for creating conversational AI agents, voice AI, and chat automations. It helps businesses manage support, qualify leads, and automate calls with full control and flexibility.