HammerAI
Private and Free AI Chatbot
Chat with role-playing AI characters that run locally in your browser - 100% free and completely private.
What does HammerAI do?
Is HammerAI free to use?
HammerAI is 100% free to chat, including both local models that run on your desktop and cloud-hosted models on our servers.
How can I start using HammerAI? Do I need to install the desktop app?
You can chat directly in your browser with no installation. A desktop app is available for the best experience, but it is optional; the browser chat works without it and the desktop app may provide smoother interactions and extra features.
How does privacy work in HammerAI?
HammerAI supports two modes: Local (desktop app) and Cloud-hosted. In Local mode, messages are processed on your device and are not saved on our servers. In Cloud-hosted mode, messages are processed on secure servers. If you require total privacy, you can run the LLM locally via the desktop app.
What kinds of characters can I chat with?
HammerAI offers a wide range of AI characters across genres like Anime, Manga, Furry, and Original characters. You can choose from many traits such as gender, non-human attributes, and personality types to tailor your chats.
Can I write stories and generate images?
Yes. HammerAI lets you write stories, generate images, and build lorebooks.
Can I use HammerAI in languages other than English?
Yes. HammerAI includes a language setting to support non-English languages.
How can I give feedback or get help?
Use the Feedback option in the app to share questions, bug reports, or feature suggestions.
Where can I find release notes, docs, or help resources?
You can access Docs, Release Notes, and FAQ from the HammerAI menu to review guides and updates.