Klark's blog

Articles about Customer Support, AI, data and the life of a start-up made in Bordeaux...

Our most recent article

Our latest articles

- 5 MIN READING 

How can customer service automate returns and refunds?

Are return requests overwhelming your customer service department? Here's what you can automate, the legal requirements you need to follow, the tools available (portal, help desk, AI), and how to get started.
Co-founder and CEO
- 5 MIN READING 

Klark or Eesel AI: What Are the Differences in 2026?

Klark or eesel AI for your customer service? We compare their positioning, integrations, how they work, pricing, and target markets to help you choose.
Co-founder and CEO
- 5 MIN READING 

What is the best AI software for e-commerce customer service?

Which AI software should you choose for an e-commerce site's customer service? We compare 8 solutions in 2026: AI built into helpdesks and standalone AI layers, pricing, and use cases.
Co-founder and CEO
- 5 MIN READING 

Which AI Works with Zendesk? The 2026 Comparison

Are you using Zendesk and looking for the right AI solution? We compare Zendesk's native AI with six third-party solutions, looking at integration, pricing models, co-pilot features, automation capabilities, and who they're best suited for.
Co-founder and CEO
- 5 MIN READING 

Which AI Works with Gorgias? The 2026 Comparison

Are you on Gorgias and looking for the right AI? We compare the native agent with 5 alternatives: integration, pricing model, co-pilot, or automation—and who they're best suited for.
Co-founder and CEO
Archive of tickets and support documents in which a blue channel highlights a relevant source
- 5 MIN READING 

Why Your Knowledge Base Is No Longer Enough—and How RAG Is a Game-Changer

Support information already exists in the FAQs, as well as in thousands of resolved tickets. The challenge is no longer just to write it down; it’s about finding the right source at the right time.
Co-founder and CPO
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