AutEng
Think of it as a cross between Google Docs, Gist and LLM chat (with tools). What it does today: Editor for GitHub-flavoured Markdown + Mermaid + KaTeX in one place Live preview as you type LLM Chat enables: Drafting an architecture doc from a short description Generate or update Mermaid diagrams from text Refining a document Change Tracking (visual or diff) Public share links Integrations (needs tidy up/fixing) ImageGen - hooked up to flux.1, gen image store in s3 GithubMCP - needs fixing (too many tools/ no private repo support) Web Search/Fetch How I got here (14M later): It…
AutEng launched on February 23, 2025 with 9 votes, #2,586 of 5,999 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 1 year on.
What it does
AutEng allows software engineers to think at a higher level, reducing time to market for fully featured software systems. A website and VSCode plugin that build context around your project, allowing AutEng to see not just where you are, but where you're going.
Write technical docs the way you think. Markdown, Mermaid diagrams, and KaTeX math—all in one place. AI helps you generate architecture docs, specs, and diagrams instantly.
Markdown, Mermaid diagrams, and KaTeX math—all in one place. Test the editor now, no account required. I'm here to help you create comprehensive, professional documentation for software engineering, mathematics, and data science projects. Let me show you what I can do. Rendering diagram... Sequence Diagram Example Rendering diagram... 🔢 Mathematical Notation I can express complex mathematical concepts using LaTeX notation: The quadratic formula x = − b ± b 2 − 4 a c 2 a x = \frac{-b \pm \sqrt{b^2 - 4ac}}{2a} x = 2 a − b ± b 2 − 4 a c solves equations of the form a x 2 + b x + c = 0 ax^2 + bx + c = 0 a x 2 + b x + c = 0 . def fibonacci ( n : int ) - > int : """Calculate the nth…from auteng.ai
In the maker’s words, at launch
Think of it as a cross between Google Docs, Gist and LLM chat (with tools). What it does today: Editor for GitHub-flavoured Markdown + Mermaid + KaTeX in one place Live preview as you type LLM Chat enables: Drafting an architecture doc from a short description Generate or update Mermaid diagrams from text Refining a…
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Programmatically Generate Diagrams for GitHub Readmes2019 · github.com · ▲220🧜♀️ RESTful rendering pipeline for generating sequence and UML diagrams using Mermaid for Markdown docs (Diagrams as a Service) - Schachte/Mermrender
Diagram as code tool with draggable customizationsOct 2025 · github.com · ▲266In the past I'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. Therefore I am now working on this to combine the benefits of both into just one tool which can do both functions. The project is certainly in the early stages but if you find yourself making architecture diagrams I'd love to hear your thoughts on the idea or even a Github issue for a feature…
Twigg2025 · twigg.ai · ▲157Hi HN, we’re Jamie and Matti, co-founders of Twigg. During our master’s we continually found the same pain points cropping up when using LLMs. The linear nature of typical LLMs interfaces - like ChatGPT and Claude - made it really easy to get lost without any easy way to visualise or navigate your project. Worst of all, none of them are well suited for long term projects. We found ourselves spending days using the same chat, only for it to eventually break. Transferring context from one chat to another is also cumbersome. We decided to build something more intuitive to the ways humans think.…
Ferrite – Markdown editor in Rust with native Mermaid diagram renderingJan 2026 · github.com · ▲241Ferrite: Fast Markdown/Text/Code editor in Rust with native Mermaid diagrams Built a Markdown editor using Rust + egui. v0.2.1 just dropped with major Mermaid improvements: → Native Mermaid diagrams - Flowcharts, sequence, state, ER, git graphs - pure Rust, no JS → Split view - Raw + rendered side-by-side with sync scrolling → Syntax highlighting - 40+ languages with large file optimization → JSON/YAML/TOML tree viewer - Structured editing with expand/collapse → Git integration - File tree shows modified/staged/untracked status Also: minimap, zen mode,…

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