Calla
AI Copywriter
Calla is an AI copywriting agent that creates, edits, and adapts business copy using real company context. It works directly with your documents and data to produce consistent, conversion-focused content across channels.
Loved by professionals from 1000+ large and small brands around the worlds
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The sharpest and most capable AI agent in the market
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98%
Satisfaction on AI Answers & Actions
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40%
Automation
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1M
Actions Already Accomplished
Use Cases
Get Started
Sales Copy That Doesn’t Convert
Calla rewrites sales emails, landing pages, and decks using existing product and customer information to improve clarity and conversion.
Inconsistent Messaging Across Teams
Calla ensures marketing, sales, and product teams use consistent language by grounding copy in shared documents and brand references.
Too Much Writing, Not Enough Time
Calla drafts publish-ready copy directly inside Docs, Slides, or emails, reducing back-and-forth and approval cycles.
A Combination of Technology & Knowledge
Klart Brain
Klart Brain is the shared intelligence layer used by all Klart Agents. It combines company knowledge, chat history, context awareness, and long-term memory to deliver accurate, consistent actions and answers, while enforcing permissions and access rules.
Autonomy Engine
The Klart Autonomy Engine controls how agents act. It defines whether an agent suggests, drafts, or executes tasks, coordinates multi-step workflows, and keeps humans in control at every critical step.
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1M Data Points
Klart Agents are guided by over one million curated data points gathered from learned best business practices, workflow patterns, and task execution logic across roles, used to improve reliability without training on customer data.
Technical Foundation
Klart is built on a modular agent architecture combining LLM reasoning, source-grounded retrieval, permission-aware access, and secure tool execution, designed for real production environments, not demos.
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Integrations
Calla runs on Klart Brain, using company documents, structured data, and long-term context to produce accurate, brand-consistent copy. The Autonomy Engine ensures outputs remain controlled, editable, and safe to publish.
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What can it do?
On-Brand Writing
Writes copy aligned with your brand voice, tone guidelines, and existing materials stored in your workspace.
Document-Based Copy Creation
Uses content from Google Docs, Slides, Sheets, and Microsoft files to create accurate, context-aware copy.
Multi-Channel Adaptation
Adapts the same message for emails, landing pages, sales decks, ads, and internal communication.
Editing & Refinement
Improves clarity, structure, and impact of existing copy without changing the original meaning.
Scalable Content Production
Produces high-quality copy consistently, removing writing bottlenecks across teams.
How does it work?
Connect your documents, brand guidelines, and content sources.
01
Calla analyzes existing materials to understand tone, structure, and objectives.
02
Receive ready-to-use copy directly inside your documents or workflows.
03
Meet the team
Calla
AI Copywriter
Calla writes clear, on-brand copy that’s ready to publish across sales, marketing, and internal communications.
Calla
Justa
Legal Advisor
Justa helps teams understand, review, and act on legal matters with confidence using verified legal sources.
Justa
Atlas
SEO & Website Expert
Atlas analyzes your website, search performance, and traffic data to drive measurable, long-term growth.
Atlas
Cairo
Data Analyst
Cairo turns raw data into clear answers, insights, and reports without manual analysis.
Cairo
Our AI solutions are designed to deliver measurable results and drive growth. Start your journey now and experience the future of technology.
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