Save hours on written communication at work
Write emails, Slack replies, Jira tickets, proofread, chat with documents...
Integrate AI into your macOS workflow, instantly.
Built-in & custom actions
Use built-in actions and create your own to supercharge your daily workflows.
Integrations
Connect with your preferred AI providers using API keys.
350+
AI modelsAI models
All models in one app. Switch between models with one click.
Attachments
Analyze, summarize, and chat with the most popular document types.
Privacy
Your messages are sent directly to AI providers, then stored and encrypted on your Mac.
Deep Research
Use reasoning models for multi-step research leveraging online data.
Shortcuts
Run every action faster using shortcuts and global hotkeys.
Team deployment
Remote team deployment via CLI
Chat interface
Chat like you would in ChatGPT
Edit messages
Edit your prompt to improve response
Headless mode
Run actions in the background
Local models
Connect with Ollama and LM Studio
Regenerate responses
See how different models respond
Chat history
Go back to your past chats easily
Citations
Open links with cited sources in your browser
Reasoning models
See models' chain of thought
What users say about Kerlig?
“It's a beautifully designed time saver!”
Angelika
Product Designer @ UNUM
“Since using Kerlig, switching between my operating system and browser has become much more efficient”
Adam
Director of Product Design
“I love this app. It allows me to run prompts against various models, and it just works really well. It might be my favorite AI app on my Mac.”
Noah
Podcaster
“No context switch is what you want in an AI assistant”
Jonathan
Business owner
“Kerlig helps me fix my grammar mistakes and improve my writing when communicating with clients and colleagues on Slack & Email.”
Mateusz
Senior Product Designer
“Smart academic assistant, learn, and write more efficiently using AI.”
Abdelghani
PhD Student
“I really like the native experience and how accuracy feels like an integrated part of MacOS.”
Michał
Senior Product Designer
“Before I used Kerlig, I had to switch to my browser, open ChatGPT and paste my question.”
Lukas
Business owner
“Sometimes you get a mental block whilst writing, Kerlig fixes that by putting AI features at your fingertips.”
Andreas
Business owner
“You can tell it's built with shortcuts and speed in mind – feels super seamless to use”
Nirmal
Software Engineer
“Beautiful AI writing assistant”
Juraj
Web Developer
“The ability to create your own presets is a big plus.”
Mik
Designer / Owner
Use your favorite LLMs, with over 350 supported models
Pricing
No subscription. Pay once, then only for tokens you use.
Basic License
$47
/once
Best for users with one Mac
- 1 Mac (1 seat)
- Vision, Attachments, Presets
- Use your tone of voice
- 350+ models: OpenAI, Anthropic, Google, Groq, OpenRouter with your own API key
- Ollama local models
- One year of app updates
- 48h email support
Pro License
Save $27$67
/once
Best for Pro users with two Macs
- 2 Macs (2 seats)
- Vision, Attachments, Presets
- Use your tone of voice
- 350+ models: OpenAI, Anthropic, Google, Groq, OpenRouter with your own API key
- Ollama local models
- One year of app updates
- 24h email support
Team License
$297
/once
- Vision, Attachments, Presets
- Use your tone of voice
- 350+ models with your own API key, plus Ollama local models
- Remote team deployment using CLI commands
- One year of app updates
- Priority Zoom & email support
14-day money back guarantee. Prices in USD. VAT may apply.