Chatclient

Chatclient is an AI chat bot tool. A custom AI agent builder for websites: ingest a URL, PDFs or text, define the agent's persona and rules, then embed it as a chat widget or connect via API. Lead capture, human escalation and around 95 languages are part of the package.

Chatclient is a builder for custom AI agents that answer questions using your own material. You bring a website URL, PDFs, doc files, CSV exports or plain pasted text, and the platform turns that content into a retrievable knowledge base behind a chat agent. From there you give the agent a name, a personality and explicit answering rules (the site gives the example of restricting replies to Spanish), then place it on a site through an embed code or an iframe chat bubble. The same agent can be pushed to a mobile app or other surfaces through an API. The product is pitched squarely at customer-facing teams: support desks that want to deflect repetitive questions, marketing teams that want a conversational way to capture and qualify leads, and product teams that want a self-serve helper inside an app. Human handoff, which the site lists as live on the Pro plan, lets a visitor escalate to a real person when an AI answer falls short, and that is the detail that decides whether this is usable for real support work rather than a demo widget. Auto-retrain keeps a trained agent synced with changing source content, and support for roughly 95 languages means a visitor can ask in one language while the underlying documents sit in another. In practice the build is short: import sources, tune behaviour and appearance, embed and connect. Model choice is exposed rather than fixed, with GPT-5.4, Claude Sonnet 5 and Gemini 3.5 Flash named as options, so cost and quality can be traded off per agent. Whitelabel removes Chatclient branding and allows a custom domain, which matters for agencies and for companies that treat the chat surface as part of their own product. Against general purpose chatbot plugins, Chatclient's differentiator is the packaging: multiple ingestion formats, retraining, personas, lead capture and escalation in one dashboard instead of a bare widget. Teams that only need a scratchpad assistant trained on a single document may find it heavier than required, and anyone wanting deep custom retrieval logic will hit the limits of a hosted builder.