iCustomer is the always-on decision layer above your data cloud: it knows your audience, decides what to do next, and proves what worked. iHarness, the agent running your growth loop, runs on your Growth Brain, a self-learning context of your customers, company, and audience. It decides who to act on and when, scored by FIRE (Fit, Intent, Recency, Engagement). Every action is a traced, approved decision. Works where your team works.
Products used by iCustomer
Explore the tech stack and tools that power iCustomer. See what products iCustomer uses for development, design, marketing, analytics, and more.
Productivity 1
Productivity 1
LLMs 2
LLMs 2

OpenAIAPIs and tools for building AI products
5.0 (860 reviews)
We use OpenAI under the hood for our AI infra, fast, reliable, and great at handling our purpose built agents which are capable of handling messy, real-world audience data. It lets us iterate quickly without wrestling the model layer ourselves.

Claude by AnthropicA family of foundational AI models
5.0 (1K reviews)
We use Claude under the hood for our AI infra, fast, reliable, and great at handling our purpose built agents which are capable of handling messy, real-world audience data. It lets us iterate quickly without wrestling the model layer ourselves.

