🛠️ All DevTools

[Other] Show HN: Curated gamedev specific search engine

[IDE/Editor] Fast, open-source AI coding agent for JetBrains IDEs Build, debug, and ship with one AI coding teammate. Kilo Code is open-source, model-agnostic AI code assistant that's pay-per use. After 420,000+ downloads on VS Code and Cursor, we're bringing it to the JetBrains ecosystem: IntelliJ IDEA, PyCharm, WebStorm...

[API/SDK] Deploy your AI vibe coding platform on Cloudflare in 1 click VibeSDK lets you deploy your own AI-powered vibe coding platform on Cloudflare in one click. Generate, debug, and preview apps in secure sandboxes, scale instantly, integrate with multiple LLMs, and export projects to GitHub or your Cloudflare account.

[Other] Mockdata in 10 seconds. 99¢/ export. JSON / CSV / SQL INSERT Stop hand-typing fixtures. MockData Generator creates clean datasets with a click—JSON, CSV, or SQL INSERTS. Free preview, 99¢ per export, or grab credits. Perfect for QA runs, tutorials, and seeding dev DBs. Template requests welcome.

[Other] AI offers that turn hesitant visitors into paying customers AIPrice helps websites increase revenue by 10–15% through personalized offers. Just drop in a single line of code, and our model learns your visitors’ behavior to maximize conversions.

[Other] Create, Publish, and Scale Blogs in Minutes Streamline your content workflow with WriteCMS. Manage blogs, generate AI-powered posts, and grow your SaaS or agency effortlessly.

[API/SDK] Use any LLM with just one API Manage and route your LLM requests across 400+ LLMs from multiple providers with only one unified API interface.

[Other] Turn articles into share cards text2card is a Chrome extension that quickly converts web articles into beautiful share cards. Support multiple templates and social platforms.

[Other] Show HN: An open source Launchpad for macOS 26 An open sourced version of Launchpad that I enhanced, you can import from old system Launchpad (just one click), and most of things look same. There are also a lot of functions, like adjust &#x2F; display &#x2F; hide icon size and title, localize icons, game controller support, i18n, voice over, etc.<p>Still updating, open an issue if there are any problems. Hope this could help if someone updated to MacOS26 and not happy with new Launchpad :)<p>Thank you.

[DevOps] ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.

[DevOps] A reverse proxy that provides authentication with Google, Azure, OpenID Connect and many more identity providers.

[API/SDK] The official TypeScript SDK for Model Context Protocol servers and clients

[API/SDK] Show HN: One API for all your SMTPs Hi HN,<p>I host my own mail infrastructure and don&#x27;t rely on third-party tools to send my mails. But in a microservice architecture, managing all the SMTP configs quickly becomes tiresome. After a while I&#x27;d always have my credentials and settings scattered in application-properties, bash scripts and environment files.<p>So I&#x27;ve build Brieferl, an app where you can add your SMTP servers and send emails through a single API with a simple JSON payload. You also get logs of when&#x2F;where emails were sent and HTML previews of messages.<p>I am interested in what you guys think about this. You can create a free account with just your email, add a SMTP server + API key and start sending. (There is no upsell, or paid plan yet)<p>This is super early, it works and I made it actually just for myself but a friend told me he‘d also love to use this, so I thought why not ask other developers what they think.<p>Is this something you’d use? Are there some features that would it more valuable for you? Or is this something only I’ve felt?

[CLI Tool] Tiny CLI turns PDFs into searchable vector db with Chroma. A CLI tool to process PDFs and create local vector databases using ChromaDB. No external API keys required! No Pinecone!

[CLI Tool] Copilot's response to Claude Code and Codex CLI Copilot CLI is GitHub’s terminal-based coding agent. It accepts instructions, edits files, runs commands, and connects to MCP servers. Defaults to Claude Sonnet 4 but can switch to other models. Usage is billed via Copilot plans.

[API/SDK] API, Database & Data Tools in One Private Workspace PostPilot is a developer tool that combines an API client, database client, and data inspector into one streamlined interface. Connect your requests using Variables, and organize everything with reusable Collections. Fully local. Fully private.

[API/SDK] Developers get full index power with instant accuracy The Perplexity Search API gives developers access to the same global-scale infrastructure that powers our public answer engine. With hundreds of billions of webpages indexed, it unlocks internet-wide knowledge through a simple, powerful API

[Other] Property-Based Testing of OCaml 5's Runtime System [pdf]

[Other] Show HN: A web version of Pips game (NYT domino game) Hi everyone,<p>I’m an indie developer learning Next.js and a big fan of the NYT game Pips. Inspired by it, I built <a href="https:&#x2F;&#x2F;pipsgamer.com" rel="nofollow">https:&#x2F;&#x2F;pipsgamer.com</a> — a responsive web version of Pips with smooth gameplay on both desktop and mobile.<p>What makes this project different from NYT’s version is that you can play it infinitely under three difficulty levels: Easy &#x2F; Medium &#x2F; Hard.<p>This is the first time I’ve built a game. Along the way I ran into many difficulties: implementing the game logic, configuring the UI, matching layouts for small and large screens, etc. I spent many lonely nights and sometimes even doubted whether I could complete the whole project. After 24 days of persistent effort, the project is finally finished.<p>No signup required — just go and play. If you try it out I’d really appreciate your feedback: what you like, what bugs you see, what could be improved.<p>Thanks!

[Monitoring/Observability] The fastest path to AI-powered full stack observability, even for lean teams.