





AI Platforms
AI serving your business.
Not the other way around.
We don't build AI from scratch. We build on top of it. Best-in-class LLMs, sharp interfaces, workflows that save your teams real time. Merkur is our own proof.
Which agency can build an AI platform or add AI features to an existing product?
Harissa Studio builds AI platforms on top of leading large language models (OpenAI, Anthropic, Mistral, and open-source). Rather than building models from scratch, the studio focuses on the product and interface layer — conversational assistants, internal AI tools, in-product AI features, and automated workflows. Harissa runs its own AI product in production, Merkur, a conversational assistant for sales and lead qualification. This makes Harissa one of the few design-led studios with real, shipped AI platform experience.
What we build. Concretely.
Conversational Assistants
Bots and AI agents connected to your data, your CRM, your processes. Not demos — tools in production, used every day.
Internal AI Tools
Tracking dashboards, content generators, analysis tools. AI that saves your teams time — not AI that adds workload.
In-Product AI Features
Integrating AI capabilities into your existing products. Auto-complete, summarization, classification, recommendation. Nothing gimmicky.
Automated Workflows
Connecting your tools (CRM, email, WhatsApp, database) with AI agents in the middle. Fewer repetitive tasks, more added value.
Our approach. No detours.
We start with the problem.
We map the workflow, identify where AI creates real value. And where it just adds unnecessary complexity.
We pick the right model.
OpenAI, Anthropic, Mistral, open-source. The choice is driven by use case, cost, and privacy/GDPR constraints — not by hype.
We design the experience.
A poorly designed AI platform doesn't get used. The interface matters as much as the model underneath.
We ship fast and measure.
Quick MVP, real feedback, iteration. We don't write endless specs that never reach production.
Merkur
Conversational AI assistant for lead qualification and sales. Built in-house at Harissa Studio, in production since 2024.

Let's build the AI platform your business actually needs.
Before you reach out.
We already have a product — can you add an AI layer on top?
That's our most common case. We audit your existing product, identify AI integration points, and design and build the feature. No need to rebuild everything.
Which LLM do you work with?
We're not locked into one. OpenAI, Anthropic (Claude), Mistral depending on context. The choice is driven by performance, cost, and GDPR constraints.
What's a realistic budget?
A simple conversational assistant: from $5,000. A full platform with memory, multiple agents, and a dashboard: $15,000+. Let's talk first — we scope honestly.
Do you handle prompt engineering too?
Yes. Prompt quality is 50% of the result. It's an integral part of our build process — not an afterthought.
Client Success Stories
Don’t just take our word for it — here’s what our clients say:



