AI Writing Prompts Generator
Generate creative writing prompts with AI
HammerAI helps you discover powerful writing prompts and story starters using local AI models. Our app can suggest prompts for fiction, non-fiction, poetry, or screenwriting — all tailored to your style and genre. Whether you want a spark of inspiration or a deep narrative concept to explore, HammerAI can generate ideas that push your creativity forward. Because the app runs locally, there's no limit to how experimental or bold your prompts can be. Customize the prompt generation by adjusting model settings, injecting your own themes, or using system prompts to steer the AI in specific directions. Unlike online prompt generators that rely on server-based models, HammerAI works even without an internet connection and respects your privacy completely. Plus, you can turn your favorite prompts directly into stories using our advanced editor. HammerAI makes it easy to go from prompt to prose in minutes.
🤗 Free
HammerAI is 100% free to chat - both for local models which run in your browser, 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
Cloud LLMs
Unlimited messages!
Max Context Size: 4,096 tokens
Smart Lemon Cookie 7B
Free
Starter 🥉
Features
Unlimited conversations
Unlimited characters
Access to all local LLMs
Save chats
Prioritized feature requests
Private Discord channel
Cloud LLMs
Unlimited messages!
Max Context Size: 4,096 tokens
Smart Lemon Cookie 7B
Mistral-Nemo Instruct 12B
Jamet MK.VBlackroot 8B
$9 / month
Advanced 🥈
Features
Unlimited conversations
Unlimited characters
Access to all local LLMs
Save chats
Prioritized feature requests
Private Discord channel
Cloud LLMs
Unlimited messages!
Max Context Size: 8,192 tokens
Smart Lemon Cookie 7B
Mistral-Nemo Instruct 12B
Jamet MK.VBlackroot 8B
Mythomax 13B
Psyonic Cetacean 20B
Cloud Image Generation
10 images per hour
Flux Schnell
$18 / month
Ultimate 🥇
Features
Unlimited conversations
Unlimited characters
Access to all local LLMs
Save chats
Prioritized feature requests
Private Discord channel
Cloud LLMs
Unlimited messages!
Max Context Size: 30,720 tokens
Smart Lemon Cookie 7B
Mistral-Nemo Instruct 12B
Jamet MK.VBlackroot 8B
Mythomax 13B
Psyonic Cetacean 20B
Llama 3.1 Euryale v2.2 70B
Midnight Rose 70B
Magnum v4 72B
Cloud Image Generation
20 images per hour
Flux Schnell
$35 / month