
World Anvil
Kanka.io
LegendKeeper
Obsidian Portal
Chronica
Fantasia Archive
GMAssistant.app
The DM’s toolkit for D&D 5e — campaigns, worlds and NPCs in one place, beside the full SRD reference.

Compute various size metrics for a Git repository, flagging those that might cause problems - github/git-sizer

Which is more popular?
Based on our record, git-sizer seems to be more popular. It has been mentioned 1 time since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | rpgbuilder.ai | github.com |
| Pricing | — | |
| Listed in |
In their own words, as submitted to SaaSHub.


RPG Builder is a Dungeon Master's toolkit for D&D 5e. It brings campaign prep, live sessions, worldbuilding, NPCs, monsters, spells and art into one place, so you stop jumping between a rules site, a notes app, a map tool and an image generator. My Table runs your campaigns from one command...
No description of git-sizer yet.
What each product offers, as listed by its team.


No features have been listed yet.
Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of RPG Builder yet.
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using RPG Builder and git-sizer. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking RPG Builder since Sep 2026.
Also there’s a cool project from GitHub you can use to help understand the size of git’s objects in your git repo https://github.com/github/git-sizer. This might help you determine what the best cloning strategy could be. Source: almost 5 years ago
When comparing RPG Builder and git-sizer, you can also consider the following products.

World Anvil is a worldbuilding tool for Authors, Storytellers and worldbuilding lovers.
Compare World Anvil to RPG Builder or git-sizer:


LegendKeeper makes it easy to build immersive worlds for stories and RPG campaigns.
Compare LegendKeeper to RPG Builder or git-sizer:

Obsidian Portal takes the pain out of managing your tabletop RPG
Compare Obsidian Portal to RPG Builder or git-sizer:

A TTRPG and World Planner geared towards game masters and dungeon masters
Compare Chronica to RPG Builder or git-sizer:
Free offline worldbuilding and story creation tool with dozens of templates, complex tagging options, document linking, and project-wide search. Template examples: characters, places, events, religions, currencies, magic, species, languages.
Compare Fantasia Archive to RPG Builder or git-sizer: