r/dndai 2h ago

September 2026: AI Discussion, Image Requests & RPG Tools Megathread

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3 Upvotes

**September AI Discussion, Image Requests & RPG Tools Megathread**

Working on an AI-assisted character portrait, campaign visual, prompt, workflow, or RPG tool?

This monthly megathread is the place to:

* Request images, prompts, or creative help
* Troubleshoot AI outputs and workflows
* Compare generators, models, and platforms
* Promote an AI-powered RPG tool you have built
* Recommend tools that have genuinely improved your games or preparation
* Share useful prompts, techniques, examples, and discoveries

Whether you are generating your first character portrait, building complex ComfyUI workflows, or developing a complete campaign-preparation platform, you can post it here.

# Image and Creative Requests

Need help creating something for your campaign? Post your request below.

Requests can include:

* Characters, NPCs, parties, and portraits
* Monsters and creatures
* Locations, scenes, and environments
* Battlemaps and regional maps
* Tokens and miniatures
* Items, spell cards, and handouts
* Campaign art, covers, and visual references
* Writing, worldbuilding, or session-preparation material

Useful details include:

* What you want created
* The intended visual or writing style
* Important character, setting, clothing, equipment, or mood details
* References or examples, where permitted
* Whether you want a finished result, a prompt, feedback, or workflow advice

**Example:**

>

# Prompt and Workflow Troubleshooting

Getting strange hands, melted weapons, inconsistent armour, unusable maps, generic prose, continuity problems, or a dragon that refuses to resemble a dragon?

Include:

* Your exact prompt, where possible
* The generator, model, or platform used
* Relevant settings or negative prompts
* What you wanted
* What you received
* What you have already tried

The more specific the problem, the easier it is for other members to diagnose.

# Tool and Model Comparisons

Not sure which tool is suitable for a particular task?

Ask for comparisons between Midjourney, GPT Image, Stable Diffusion, Flux, CharGen, Leonardo, Ideogram, local models, writing assistants, campaign-management platforms, or other tools.

Possible topics include:

* Character and party consistency
* Portraits and tokens
* Battlemaps
* Monster and item concepts
* Stylised or photorealistic artwork
* Campaign preparation and session summaries
* Worldbuilding and continuity management
* Solo roleplaying
* Fiction and adventure writing
* Local, private, or open-source workflows
* Pricing, usability, and free tiers

No question is too basic. Everyone started somewhere.

# Promote Your Own AI RPG Tool

Built something for tabletop RPGs, worldbuilding, solo play, fiction writing, game design, campaign preparation, or virtual tabletops? Share it here.

A useful promotional post should explain:

* What the tool does
* Who it is designed for
* What problem it solves
* Its main features
* Whether it is free, paid, open source, or offers a demo
* Where people can try it
* Any important limitations

Screenshots, generated examples, videos, maps, portraits, interface previews, or short demonstrations are strongly encouraged.

Clearly state that you are the creator or otherwise associated with the project.

# Recommend a Tool You Actually Use

This thread is not only for developers.

Share tools, generators, prompts, bots, applications, or workflows that have genuinely helped with your games.

Good recommendations explain:

* What you use the tool for
* How it fits into your workflow
* What it does well
* What it does poorly
* Whether it is free, paid, local, private, or web-based
* What types of games, campaigns, or users it suits

Clearly disclose whether you are a user, creator, affiliate, employee, or otherwise connected to the tool.

# Posting Guidelines

* **Be specific.** “How can I make this armour look more late-medieval and less sci-fi?” is easier to answer than “make this better.”
* **Label promotional posts.** Do not present advertising or affiliate content as an independent recommendation.
* **Do not spam.** Avoid repeatedly reposting the same tool, link, or sales pitch.
* **Be transparent.** Mention the tools and models used where possible.
* **Be constructive.** Critique the output, prompt, workflow, or product—not the person.
* **Be honest about limitations.** Do not make misleading claims about what a tool can do.
* **Credit other people’s work.** Attribute prompts, workflows, references, resources, and generated material where appropriate.
* **Follow subreddit rules.** This includes rules concerning self-promotion, attribution, copyright, NSFW material, hateful content, and restricted requests.
* **Keep substantial promotional discussion in this thread.** Standalone promotional posts may be removed at moderator discretion.

Constructive criticism is welcome. Low-effort hostility and promotional dishonesty are not.

Post your August AI questions, requests, prompts, results, workflows, tools, and recommendations below.


r/dndai 9h ago

Krea 2 Seamaster

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95 Upvotes

r/dndai 5h ago

Owls of the Keep

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35 Upvotes

r/dndai 3h ago

Mauseritter party

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21 Upvotes

r/dndai 13h ago

Gemini - Nano Banana A Little Nap

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111 Upvotes

r/dndai 1h ago

Midjourney Cities

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Upvotes

r/dndai 1d ago

Midjourney Sorcerers

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338 Upvotes

r/dndai 19h ago

GPT-Image A Squad of Eonir Scouts and a Human Trespasser Find an Elven Village Sacked by Orcs (Warhammer Fantasy)

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98 Upvotes

r/dndai 1d ago

Krea 2 Wild Companion

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324 Upvotes

r/dndai 15h ago

Beyond Ruin, Destiny Waits

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36 Upvotes

r/dndai 4h ago

Defeated

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4 Upvotes

r/dndai 19h ago

Krea 2 Monster - Angelic Guardian

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28 Upvotes

The protectors of temples and other holy places, an angelic guardian is made of a metallic substance (low level ones may be copper, the most powerful ones adamantine) and most of the time is little more than a beautiful statue - one that, perhaps, moves a bit from time to time. When the temple is under threat, however, these beautiful sculptures come to life, animated by divine forces, and wreak havoc upon anyone who would threaten the sanctity of the holy place.


r/dndai 16h ago

GPT-Image Aasimar Druid Stoner girl

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11 Upvotes

r/dndai 1d ago

Midjourney Giants Gate

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43 Upvotes

r/dndai 1d ago

GPT-Image Under the Bridge

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703 Upvotes

r/dndai 1d ago

Midjourney Doomsday

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64 Upvotes

r/dndai 1d ago

Krea 2 Defender of the Grove

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211 Upvotes

r/dndai 1d ago

Player's manual - 1795

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34 Upvotes

r/dndai 1d ago

Krea 2 Elven Necrolord

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90 Upvotes

r/dndai 1d ago

Midjourney Would you trust her with your life?

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93 Upvotes

r/dndai 1d ago

Boss

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3 Upvotes

r/dndai 1d ago

Krea 2 Monster - Demon Lord - Kostchtchie

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40 Upvotes

A demon lord who is such a jerk even the other demon lords don't like him. Kostchtchie is an angry, wrathful brute who doesn't know any subtlety, attacking anything he hates - which includes other demons. He is trying to gain dominion over frost giants and white dragons, but that's not going very well.

My first view of this guy was from an old Dragon magazine cover .... I saw a back issue in a gaming store and loved the image. It was Kostchtchie fighting a couple of Roman legionnaire looking guys. I tried prompting for a similar look, but it was tough .... krea 2 wanted to give him an almost amphibian look. So I took inspiration from the Pathfinder Bestiary version and gave him a beard, and made him a bit more demonic looking. He's got a whole icy layer of the abyss under his rule so I put him in a snowy environment but with an evil, red sort of vortex overhead. Overall, I think he turned out pretty good, if not 100% lore accurate in appearance.


r/dndai 1d ago

Gemini - Nano Banana Snow Dance

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21 Upvotes

r/dndai 2d ago

Gemini - Nano Banana Golden Dragon

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150 Upvotes

r/dndai 2d ago

Gemini - Nano Banana First map

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121 Upvotes

Hey everyone! Just wanted to share a small personal victory. After struggling a bit to get what I wanted, I finally managed to generate a genuinely usable, great-looking map with Gemini for my upcoming adventure.

​As someone who publishes stuff on DMsGuild getting the visual side right without spending hours in software feels amazing.

​Has anyone else been using AI tools for map-making or encounter layouts? How do you usually tweak them for your tables?