Document Analysis Tools

Document Analysis Tools DeepDoc Turns Local Files Into AI Research Reports (No Cloud Needed)

Upload PDFs, DOCX, or JPGs and DeepDoc uses local AI agents to extract, search, and compile a full Markdown research report from your own data.

Prompt Engineering Tools Prompt Tools: Open-Source Desktop App to Stop Losing Your Best AI Prompts

Prompt Tools is a free, open-source desktop app that keeps your AI prompts organized, searchable, and stored locally. No more scattered notes or privacy headaches.

3D Tools Mars3D Vue Examples: 381 Interactive 3D Map Demos and Live Code Editing

A Vue3-based demonstration suite for the Mars3D engine. Edit and run 381 map examples live in your browser. Learn the platform through isolated, modifiable code samples.

Meme & Sticker Tools Emojied: Convert Any URL into a Single Emoji Short Link

Emojied shortens URLs to emojied.net/🍆. Use your preferred emoji, auto-generate one, and track your click counts. No JavaScript required. Open source and self-hostable.

Chatbots Koishi Chatbot Framework: Build a Cross-Platform Bot in Minutes

Create a cross-platform chatbot without writing code. Koishi supports QQ, Telegram, and Discord, featuring a built-in control panel, hot reloading, and an extensive plugin marketplace.

Software Tutorials Add Area Fill to Line Charts in Excel: Step-by-Step

Stop using plain line charts. This tutorial shows how to add area fill, vertical lines, and data labels in Excel to make quarterly gross margin trends pop. Simple steps, pro results.