OpenRP
OpenRP: A focused workspace for building AI-driven role-play worlds with shared character memory. Ranked #19 of 29 in AI Story Generators by our editors (7.5/10); pricing: Free plan; best for custom character worlds and collaborative role-play.
At a glance
- Editor score7.5 / 10
- PricingFree plan
- Best forCustom character worlds and collaborative role-play
- Free planYes
- Paid from$10/mo
- Character profilesYes
- Facts checked20 Sep 2026
Where it wins
- Visual editor for characters, lore, locations, and relationships
- Shared character memories with automatic chat retrieval
- World forking, tracked edits, custom prompts, and image workflows
Where it doesn't
- Focused on interactive fiction rather than broad story-generation formats
- Web-only access limits platform choices
- Advanced behavior pipelines may require more setup than simple chat tools
Our verdict on OpenRP
OpenRP is a web-based collaborative roleplaying platform for creating interactive fiction worlds with AI characters. It is designed for creators who want to build connected settings containing characters, backstory, locations, prompts, and relationships, then interact with those characters through chat. Its strongest fit is custom worldbuilding and collaborative role-play rather than general-purpose story generation.
The free plan includes unlimited characters, unlimited messages with free AI models, and community support. Plus costs $10 per month and adds everything in Free, unlimited public and private worlds, $10 in monthly model credits, and priority support. The product’s deeper feature set centers on its visual world editor, interconnected character memories, automatic vector embedding for chat retrieval, custom system prompts, and execution parameters. The Visual Behavior Engine also supports customizable character pipelines, including image-generation behavior workflows.
OpenRP’s ecosystem is intentionally focused: access is provided through the web, while JSON is listed as an export format. World forking, tracked collaborative edits, and community collaboration make it suitable for projects that evolve across multiple contributors or versions. The trade-off is its narrow interactive-fiction focus and the additional complexity implied by node-based editing and customizable behavior pipelines. Choose OpenRP if you want structured character worlds, persistent relationships, retrieval, and collaborative editing. Consider a broader story-generation tool instead if your priority is formats beyond interactive role-play or a simpler writing workflow.
Your product? Our editors can test OpenRP in depth and publish a review, labelled as paid · from $149/mo →
OpenRP pricing
All 2 OpenRP plans and prices →
OpenRP fact sheet
| Free plan | Yes |
|---|---|
| Paid from | $10/mo |
| Story formats | Interactive |
| Character profiles | Yes |
| Branching narratives | Not verified |
| Image generation | Yes |
| Context limit | Not verified |
| Export formats | JSON |
| Deployment | Cloud |
| Platforms | Web |
| Support | Community, Docs |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan (source) |
| Website | openrp.ai |
| Facts checked | 20 Sep 2026 |
Alternatives to OpenRP
- AI DungeonA broad, replayable story engine for branching adventures, roleplay, and multiplayer.9.4
- TalefyA flexible AI storytelling tool for visual, choice-driven narratives.9.3
- FireQuillDeep story control, research grounding, branching, validation, and broad exports for serious authors.9.2
Also Ranked In
OpenRP is ranked in 2 of our directories.
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Featured on iTechGuides
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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