🛠️ All DevTools

[Database] Show HN: ChartDB Agent – Cursor for DB schema design Last year we launched ChartDB OSS (<a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=44972238">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=44972238</a>) - an open-source tool that generates ER diagrams from your database (via query&#x2F;sql&#x2F;dbml) without needing direct DB access.<p>Now we’re launching the ChartDB Agent.<p>It helps you design databases from scratch or make schema changes with natural language.<p>You can:<p>- Generate schemas by simply describing them in plain English<p>- Brainstorm new tables, columns, and relationships with AI<p>- Iterate visually in a diagram (ERD)<p>- Deterministically export SQL script<p>Try it out here - <a href="https:&#x2F;&#x2F;chartdb.io&#x2F;ai" rel="nofollow">https:&#x2F;&#x2F;chartdb.io&#x2F;ai</a> - no signup required.<p>Or sign up and use it on your own database<p>Would love to get your feedback :)

[Other] Building an IoT Notification Device from Scratch

[Other] Show HN: Next.js-like Python web framework, built for Htmx with FastAPI It&#x27;s very early days for the project, but I wanted to share it to see if there is interest.<p>It is the final piece of the FastAPI server-side rendering stack I started building with FastHX and htmy (the two dependencies of this project besides FastAPI).<p>Think of it as a more powerful and convenient alternative to tools like FastHTML, powered by FastAPI (without any modifications). I hope you&#x27;ll like it.

[Other] pix2tex: Using a ViT to convert images of equations into LaTeX code.

[Other] Community-contributed instructions, prompts, and configurations to help you make the most of GitHub Copilot.

[Other] 🤯 Lobe Chat - an open-source, modern design AI chat framework. Supports multiple AI providers (OpenAI / Claude 4 / Gemini / DeepSeek / Ollama / Qwen), Knowledge Base (file upload / RAG ), one click install MCP Marketplace and Artifacts / Thinking. One-click FREE deployment of your private AI Agent application.

[Database] TigerBeetle is a most interesting database

[Other] Radicle: Peer-to-Peer Collaboration with Git

[Other] What .NET 10 GC Changes Mean for Developers

[Other] Fair and Fast video interview platform ScreeningHive launches a one-way video interviewing platform for recruiters and HR. Create question sets, invite candidates to record answers in their own time, review responses securely and share feedback to improve hiring decisions and experience.

[IDE/Editor] Visualize Git change hotspots directly inside VS Code. Stop guessing where code churn hides. Change Heatmap for VS Code visualizes Git history line-by-line with a subtle heatmap and inline notes. Spot hotspots instantly and target churn-heavy areas to cut bugs and reduce tech debt.

[Other] WordPress content, Next.js speed A modern Next.js application that displays content from a WordPress site using the WordPress REST API.

[Other] | frontend developer Umair Pasha – Frontend Developer building modern, fast, and user-friendly web apps with React, Next.js, Vue, and Tailwind CSS.

[Other] Visualize cloud resources and reduce costs! Create clean diagrams from complex AWS resources with just a few clicks. Get started right in your browser without any installation.

[Other] Amazon Vega OS and Vega Developer Tools

[Other] Rio Terminal: A hardware-accelerated GPU terminal emulator

[Other] Show HN: JPDB, GDB for Your Waveforms hey everyone,<p>I&#x27;ve been working on JPDB is a GDB like debugger for waveforms. if you give JPDB a waveform* and some other information, then you can step through the program that was executed when that waveform was created.<p>i say GDB-like because JPDB has it&#x27;s own GDB client (its called shucks), that implements the client side logic of the GDB protocol faithfully, but doesnt have all of the GDB niceties (like python integration, etc). this allows the project to be specialized on debugging waveforms specifically, when compared to another approach like connecting to a gdb client<p>JPDB integrates with the waveform viewer surfer (<a href="https:&#x2F;&#x2F;surfer-project.org&#x2F;" rel="nofollow">https:&#x2F;&#x2F;surfer-project.org&#x2F;</a>), so you can look at other signals there. this is still ongoing because the underlying protocol (WCP) is a little Fresh<p>if you&#x27;re developing your own CPU, give it a shot. Superscalar designs arent supported yet but it would be pretty straightforward, just give me your waves ( i am touching my fingers together villainously as i type this) and i will make it happen<p>also if you want to use system with a &quot;normal&quot; gdb client, the dang library presents a gdbstub server, so you can run that and connect to it.<p>here&#x27;s a demo but it should work on your local machine if you follow the readme:<p><a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=EOo1aG_wcJg" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=EOo1aG_wcJg</a>

[Other] Show HN: Glide, an extensible, keyboard-focused web browser

[Other] Show HN: Sculptor, the Missing UI for Claude Code Hey, I&#x27;m Josh, cofounder of Imbue. We built Sculptor because we wanted a great UI for parallel coding agents.<p>We love Claude Code, but wanted to solve some of the problems that come from running multiple agents in parallel (ex: merge conflicts with multiple agents, reinstalling dependencies with git worktrees, Claude Code could deleting your home directory, etc).<p>Sculptor is a desktop app that lets you safely run Claude Code agents by putting them in separate docker containers. This lets you use Claude without having to compromise on security or deal with annoying tool permission prompts. Then you can just tell Claude to keep running the code until it actually works.<p>To help you easily work with containerized agents, we created “Pairing Mode”: bidirectionally sync the agent’s code into your IDE and test&#x2F;edit together in real time. You can also simply pull and push manually if you want.<p>We have some more cool features planned on our roadmap that are enabled by this approach, like the ability to “fork” conversations (and the entire state of the container), or roll back to a previous state.<p>It’s still very early, but we would love your feedback.<p>Sculptor itself is free to use, so please try it out and let us know what you think!

[Other] Extract-0: A specialized language model for document information extraction