Real AI agent use cases, with sources and setup prompts
Short answer: Describe the part in plain words with real measurements and ask an agent such as Claude Code, Grok Bot or Hermes to produce a printable model (with CAD code or a tool like Meshy), then check it in your slicer before printing. Builders below connected Grok Bot to a 3D printer so it can design and print parts remotely, used Claude Code on Sonnet 5.5 to set up a 2018 Creality printer, generated a printable character model in about 2 minutes with Hermes and Meshy, printed a case for an ESP32 satellite tracker, and had six AI models design egg-drop capsules that were then printed and tested. Measure twice and print a small test piece first.
How people use Grok Bot, Claude Code and Hermes to design, slice and print parts, with a source for every project. 13 matching use cases below, each with a public source.
Looking for something else? Search all 1524 use cases or .
Hermes Agent got an official Meshy plugin. He asked his Hermes to build a 3D model of a character from one prompt.
With Grok Bot he built a tiny desk satellite tracker: an ESP32-S3 shows the ISS and 6 other satellites live over a world map, with a radar for the next pass over his city, in a 3D-printed case.
A non-coder talks to one bot, Jarvis, which runs about 40 others: it built a hide-and-seek game of his kitchen scanned in 3D for his kids, reconciles work expenses into Power Apps, runs his 3D printer, built his IT business site and its SEO, drafts email replies that wait for his OK, controls his TV and logs overtime in Notion. Coding goes through Claude and Codex CLIs on his own machines.
Bokko is a pendant prototype: hold a button, speak a task to Hermes Agent on your Mac, read the conversation on its 1.47-inch display and hear replies from the Mac. It uses Bluetooth, an 800 mAh battery and a 3D-printed case.
A builder asked six top models, including Gemini 4 Argon, Claude Opus 5.5, Qwen 3.8-Max, Muse and GPT 6 Astra, to design and engineer a 3D-printed capsule that protects an egg from the tallest possible drop, then printed and tested them.
A hardware creator ran a live build of a desktop device for a Grok Bot, including one-shotting the enclosure and stand with Claude and getting them 3D printed. The hardware list was shared with the stream.
text-to-cad is an open-source plugin that gives Claude Code, Codex, Cursor, Gemini and Grok CAD skills: it generates STEP, GLB, STL or 3MF files, runs manufacturing checks, draws engineering drawings and connects to 3D printing and CNC services.
He connected Grok Bot to his 3D printer.
He used Claude Code on Sonnet 5.5 to set up a 2018 Creality 3D printer, "vibe printing". It connected and started printing things quickly where another agent struggled to connect.
Chain specialist tools: one model plans and codes, another handles 3D in Blender, Meshy makes extra assets, and Godot assembles the game.
Turned a sketch into a 3D-print model of a small pegboard for his kid with an AI agent instead of CAD by hand.
A developer gave his Grok Bot a $1,000 budget to make a body for itself. It ordered 3D-printed parts and had them mailed to his home.
His team made a /print3D skill so their agent can send models to a 3D printer, and used it to print a company gadget.
How to make faceless YouTube videos with AI · How to automate work with n8n and AI · How to vibe code an app with Claude Code · How to build AI agents for SEO and ads · How to run multiple coding agents together · How to build an MCP server for AI agents · How to add memory to coding agents · How to secure vibe-coded apps and agents · How to observe and debug AI agents · How to build agent memory and context layers · How to control coding agents from your phone · How to add payments to vibe-coded apps · How to run local LLMs with AI agents · How to set up Grok Bot agents for real work · How to build with Gemini 4 Argon and Gemini agents · How to use AI agents for taxes, bills and budgets · How to make AI video ads and Reels with agents · How to set up Hermes Agent workflows · How to vibe code a game with AI · How to replace SaaS subscriptions with vibe-coded tools · How to use AI agents for errands, calls and shopping · How to use Cursor agents and automations · How to make 3D scenes and models with AI and Blender · How to use Claude Code skills and plugins · How to cut AI coding agent costs and token use · How to automate a small business with AI agents · How to compare AI models on the same prompt · How to build hardware projects with AI agents · How to make AI music videos and songs · How to use AI agents with Obsidian and your notes · How to build apps and games for your kids with AI · How to use ChatGPT for real projects and everyday tasks · How to make AI agents ask for approval before they act · How to build AI trading and investing agents · How to build AI agents that make and answer phone calls · How to plan meals and groceries with AI agents · How to use AI agents for fitness and health · How to undo, checkpoint and stop runaway coding agents · How to use AI agents for job hunting · How to automate social media posts with AI agents · How to build a smart home and voice assistant with AI agents · How to make money with AI agents · How to build a website with AI agents · How to use AI agents for research and science · How to build an iPhone or Android app with AI · How to automate email and your inbox with AI agents · How to use AI agents for Linux, servers and homelabs · How to build Telegram, Discord and WhatsApp bots with AI · How to research memecoins and crypto with AI agents · How to remove ads and bloatware from your smart TV with AI · How to self-host AI agents on a Raspberry Pi, Mac mini or homelab · How to learn anything with an AI tutor · How to build an AI second brain and personal wiki · How to reverse-engineer and revive old devices with AI · How to edit videos with Claude Code and Codex · How to set up an AI family assistant · How to make a Godot, Unity or 3D game with AI agents · How to build a custom Android TV or Google TV launcher with AI · How to use Claude Code and Codex together · How to build your own invoicing and bookkeeping app with AI · How to make a browser arcade game with AI · How to make a product demo or launch video with AI · How to fix Wi-Fi and secure your home network with AI · How to control Claude Code and Codex by voice · How to design a PCB and electronics with AI · How to save, share and resume coding agent sessions · How to run AI coding agents in a sandbox · How to make a multiplayer game with AI · How to let AI control your computer (computer use) · How to build a Mac menu bar app with AI · How to port code to another language with AI · How to make an AI animated short film or anime · How to build your own coding agent or harness · How to get notified when Claude Code or Codex needs you · How to build a Chrome extension with AI · How to use AI agents with Excel and Google Sheets · How to run Claude Code and Codex in a desktop app (T3 Code, Codex app, Claude Desktop) · How to make a song or album with AI · How to vibe code classroom apps and quizzes as a teacher · How to plan and book a trip with an AI agent · How to make motion graphics and animated videos with Claude Code · How to mod and reverse engineer games with AI · How to run AI agents overnight while you sleep · How to negotiate bills and get refunds with an AI agent · How to let an AI agent use your phone (iPhone and Android) · How to build a Polymarket bot with AI (and Kalshi) · How to use Claude Duet: real examples and tips · How to build private apps just for yourself with AI
Five real AI use cases with setups, every morning. Free.
The Daily 5 will arrive in your inbox each morning. Unsubscribe any time.
Send the public link (post, video, repo or write-up). We credit you and link back.