
bukpress — Markdown in, a designed book out
Convert Markdown into typeset PDFs and EPUBs with custom fonts, covers, and colors.
@hiddenbydigital · X
The full gallery
Tech stack
60 projects

Convert Markdown into typeset PDFs and EPUBs with custom fonts, covers, and colors.
@hiddenbydigital · X

Create diagrams from text using Mermaid, PlantUML, and D2, then export as PNG/SVG.
@soyalexdzul · X
Open-source platform for creating, organizing, and exporting diagrams using plain text markup. It combines the power of Mermaid, PlantUML, and D2 with a polished interface

Design email templates with AI and export as HTML or React Email.
@aaryanpatel_06 · X
If you have an app and you have to design emails, then you also have


Learn data structures and algorithms through interactive visualizations and interview prep tools.
@aarsh_30 · X

Track your placement prep by practicing DSA patterns with ChatGPT-powered guidance.
@8876sahil · X
If you tired of random DSA videos and unstructured placement prep. You can try trackMe a free placement tracker. Practice DSA pattern-wise, prepare topic-wise, and learn with ChatGPT. Feedback welcome. Share if useful

Write and collaborate on music notation in your browser with live preview.
@erikdao · X

Build and manage Next.js websites with a visual block editor achieving perfect Lighthouse performance.
@NextBlockCMS · X
Connect Claude, ChatGPT, or Gemini directly to your live website!🚀 We just turned NextBlock Cortex AI into an MCP Server! ⚡️ Local dev via VS Code / Claude Code ⚡️ Dual-mode: BYOK + MCP Subscription ⚡️ Mutate JSONB layouts & query DB live Try it: 🧱

Convert text into formatted WeChat articles with AI auto-layout.
SnapWrite — 专注微信公众号的 AI 自动排版工具。一键将文本转化为精美移动端布局,支持实时手机预览与富文本一键复制。

Send a URL and schema type to get validated JSON for AI agents.
u/RealVendex · Reddit
I built Agent API Gateway — send a URL + schema, get validated JSON for your agents Most agent stacks end with 'scrape the page and pray the parser holds.' I built a tiny gateway: send a URL + schema (product/article/company) → clean JSON. No browser farm, no fragile selectors. Live: https://agentapigw.dpdns.org $1 starter: https://agentapigw.dpdns.org/buy Free tier for eval. Built it for my own agent tooling. Feedback welcome — schemas you'd want added. submitted by /u/Re

Create interactive web and mobile maps with 30+ 2D/3D layers and GPU acceleration.
@lawrencenika · X
OnlyMap is being built fast, docs already live. New trailer walks through it end to end. It already works with your coding agent — hit "Copy for your agent" on any example, build in Claude Code, Codex, or Cursor.

Maps your codebase and cloud infrastructure into architecture diagrams with AI analysis.
@prabhjeet1693 · X
The real challenge with vibe coding isn’t generating code—it’s staying able to understand the system as it evolves. Making architecture, dependencies, and workflows visible can help fight code slop. That’s what we’re exploring with JigsawML. Free demo: