Compare AI Companions
Discover the best AI companions with HammerAI's versatile platform.
In the rapidly growing world of AI companions, finding the right fit for your needs can be overwhelming. Whether you're interested in creating engaging characters for storytelling, generating realistic images, or simply exploring the capabilities of AI, HammerAI offers a comprehensive suite of tools to enhance your experience. Our platform stands out by providing both cloud-hosted models and the option to run models locally using WebGPU or the Ollama desktop app. This flexibility ensures that users can tailor their AI companion experience to their specific requirements, whether they need advanced memory capabilities or prefer the convenience of a 100% free model. HammerAI's character chat platform allows users to craft and share AI characters, complete with lorebooks for added depth and context. This feature is particularly beneficial for those looking to develop rich narratives or interactive stories. Additionally, our image generation capabilities can be seamlessly integrated into character chats, allowing for a more immersive experience. With no need for login credentials and data stored securely on your own device, HammerAI prioritizes user privacy while delivering powerful AI tools. Explore the possibilities with HammerAI and discover how our platform can meet and exceed your AI companion expectations.
🤗 Free
HammerAI is 100% free to chat - both for local models which run locally via the desktop app, and cloud-hosted models which run on our servers. You can also write stories, generate images, and build lorebooks ✨
🤫 Private
Cloud-hosted messages are processed on secure servers, or you can choose to run the LLM on your local machine for total privacy. Your messages are not saved anywhere but your computer 🔒
Click on a character below to chat for free - no login required!
Curious about our plans? Learn more below:

Free
Features
Unlimited conversations
Unlimited characters
Access to all local LLMs
Proxy to any LLM API
Cloud LLMs
Unlimited messages!
Max Context Size: 4,096 tokens
2 Cloud LLMs
Free

Starter
Features
Unlimited conversations
Unlimited characters
Access to all local LLMs
Proxy to any LLM API
No ads (desktop has no ads)
Prioritized feature requests
Private Discord channel
Cloud LLMs
Unlimited messages!
Max Context Size: 4,096 tokens
5 Cloud LLMs
$9 / month

Advanced
Features
Unlimited conversations
Unlimited characters
Access to all local LLMs
Proxy to any LLM API
No ads (desktop has no ads)
Prioritized feature requests
Private Discord channel
Cloud LLMs
Unlimited messages!
Max Context Size: 8,192 tokens
8 Cloud LLMs
Cloud Image Generation
10 images per hour
17 Image Models
$18 / month

Ultimate
Features
Unlimited conversations
Unlimited characters
Access to all local LLMs
Proxy to any LLM API
No ads (desktop has no ads)
Prioritized feature requests
Private Discord channel
Cloud LLMs
Unlimited messages!
Max Context Size: 30,720 tokens
14 Cloud LLMs
Cloud Image Generation
20 images per hour
17 Image Models
Cloud Text-to-Speech
40 TTS per day
303 voices, 15 languages
$35 / month