What would you like to build?

Tendo (buildtendo.com), also found as Tendo AI, is the platform that builds AI products for people starting an AI business or agency. Pick a product, start from a template or a sentence, and Tendo's guided chat builds it with you. Today that means AI receptionists and websites, with more products on the way.

AI receptionists: voice agents that answer a business's phone 24/7, answer questions, book appointments, and route urgent calls. Websites: a polished one-page site for a local business, written from its real details on a professional template. Attach a receptionist to a website and it becomes an AI talking website, where visitors press Talk to ask questions and book.

People starting or running an AI business or agency. They use Tendo to build and deliver AI products for their clients without wiring APIs, writing prompts, or hand-coding sites. Every client's receptionist and website lives in one Projects list, ready to hand over.

No. You describe what you want in plain language, answer a few questions in the chat, and connect your client's tools with a click. Tendo handles the prompts, the voice, the website copy, and the technical setup.

You pick the model that runs a project's chat and writing from the chat box, including OpenAI's GPT models and Anthropic's Claude models, or leave it on Auto. A receptionist answers calls on the model you choose in its settings, from GPT, Claude, or Gemini. Website photos are made with Google's image models.

The do-it-yourself stack means juggling several subscriptions, wiring APIs, writing prompts, and building every site by hand. Tendo does it in one place: you describe the business, and it writes the receptionist's prompt, picks the voice, connects the integrations, and writes the website from the business's real details.

Yes. The homepage templates can be heard and browsed without an account. Building is free: sign up with no card and a free account comes with 20 credits. When a project is ready, pick a plan (from $20 a month) to publish it.

Yes, for receptionists. Each one is built in your own Retell AI account, so you keep full ownership of the agent, its phone numbers, and its call data. A website doesn't need Retell unless you attach a receptionist to it.

Tendo hosts every published website, so it goes live in one click with nothing to set up. You can also download any site as a ready-to-deploy project and host it anywhere.

Receptionists connect to Square, Calendly, Acuity, Cal.com, Setmore, SimplyBook, HubSpot, Pipedrive, Housecall Pro, Google Calendar, Google Sheets, and more. If your platform isn't listed, Tendo can build a custom integration from your description.

A few minutes. For a receptionist, Tendo reads the business's website, writes the prompt, and picks a voice. For a website, it researches the business and writes every section in about a minute.

Nothing is deleted. Published projects go offline until a plan is active again: a receptionist switches to a short 'temporarily unavailable' message that takes the caller's name and number. Resume a plan or fix the card and everything picks up where it left off.