HammerAI
8.0#3 in ai roleplay chatbotsFrom $9 a monthFree planAndroidiOSWebLinux
VisitHammerAI vs RisuAI
What both publish
| Fact | HammerAI | RisuAI |
|---|---|---|
| Features | The site says users can chat with characters, write stories, generate images, group chat, and build lorebooks and personas. | The homepage lists emotion images, custom prompt templates, inlaid images, prompt injection, and long-term memory among its advanced features. |
| Group chats | The service supports conversations with up to ten characters simultaneously. | The project repository lists group chats with multiple characters in one chat. |
| Product | HammerAI describes itself as an AI character chat and roleplay platform. | RisuAI is an AI roleplay client for creating characters, chatting with AI characters, and creating AI worlds. |
| Support | Users can submit feedback in-app or contact HammerAI through Discord, Twitter, Reddit, and TikTok. | RisuRealm’s help page lists a support email and the Risu Discord for contact and community help. |
HammerAI plans
- FreeFree
- Tiny credit pack$1.99, paid once
- Small credit pack$4.99, paid once
- Starter$9 a month
- Medium credit pack$9.99, paid once
- Advanced$18 a month
RisuAI plans
No prices published.
Pick HammerAI if…
HammerAI may suit people interested in character conversations, roleplay, and story creation, including desktop users who want to run downloaded local models offline. Its stated age requirement makes it unsuitable for users below 18 or the local age of consent, whichever is greater.
Pick RisuAI if…
RisuAI suits people who want open-source roleplay across desktop, mobile, web, or self-hosted setups. It is also suited to users needing character sharing, multiple AI backends, and persistent memory.