# Aisk > Free AI chatbot for WordPress and WooCommerce. Aisk learns your site, recommends products, tracks orders and answers customers on web, WhatsApp and Telegram. Key facts: - Aisk is a free WordPress plugin ("Aisk AI Chat") — every feature included, no paid tiers, no message or usage limits, no credit card. - It uses the site owner's own OpenAI API key; AI usage is billed by OpenAI directly with no markup. - It learns a site's pages, posts, WooCommerce products and FAQs via embeddings ("Generate Embeddings"), plus PDFs, documents, external URLs and custom text. - WooCommerce features: conversational product search by description, color, size and category; product recommendations with images, prices and buy links; order tracking by order number + email. - Channels: website chat widget, WhatsApp (via Twilio) and Telegram (via a Telegram bot), all in one omnichannel dashboard. - When it can't answer, it shows the store's support details or lets the customer open a support ticket. - Requirements: WordPress 5.0+, PHP 7.4+, an OpenAI API key. WooCommerce is optional. - Current version: 2.7.1. Download: https://wordpress.org/plugins/aisk-ai-chat/ ## Product - [Home](https://aisk.chat/): Overview, comparison with typical chatbot SaaS, and FAQ - [Features](https://aisk.chat/features/): Every feature, grouped by knowledge base, WooCommerce, orders, channels, support and analytics - [Documentation](https://aisk.chat/docs/): Setup guide — install, OpenAI key, embeddings, external knowledge, WooCommerce, WhatsApp, Telegram, troubleshooting - [Changelog](https://aisk.chat/changelog/): Highlights from every release - [Support](https://aisk.chat/support/): Where to get help and how to report bugs - [Privacy & data](https://aisk.chat/privacy/): Which third-party services Aisk uses and what data each receives - [WordPress.org plugin page](https://wordpress.org/plugins/aisk-ai-chat/): Official download, reviews and full changelog ## Blog - [Aisk 2.7: Italian, language-matched replies and a better chat widget](https://aisk.chat/blog/aisk-2-7-release.md): Aisk 2.7 adds Italian language support and makes AI product search reply in the customer’s language with the correct currency symbol. Version 2.7.1 brings chat widget improvements, PDF and external URL fixes, admin UI fixes and security fixes. - [Bring your own OpenAI key: how AI chatbot costs actually work](https://aisk.chat/blog/openai-costs-ai-chatbot.md): Aisk itself is free; you connect your own OpenAI API key and OpenAI bills you per token for embeddings (when content changes) and chat responses (per customer message). Keep costs predictable by setting a monthly budget in OpenAI and indexing only useful content. - [AI product search: help shoppers find the right product in WooCommerce](https://aisk.chat/blog/ai-product-recommendations-woocommerce.md): Aisk adds conversational product search to WooCommerce: shoppers describe what they want in their own words and Aisk searches by description, color, size and category, returning product cards with images, prices and purchase links. Better descriptions and consistent attributes improve results. - [Sell on WhatsApp and Telegram with one AI assistant](https://aisk.chat/blog/whatsapp-telegram-woocommerce.md): Aisk runs one AI assistant across your website, WhatsApp and Telegram using the same knowledge base and WooCommerce data. WhatsApp connects through Twilio and Telegram through a bot token from @BotFather, and every conversation appears in one omnichannel dashboard. - [Cut "Where is my order?" emails with a WooCommerce order tracking chatbot](https://aisk.chat/blog/woocommerce-order-tracking-chatbot.md): Aisk connects to WooCommerce orders so customers can check order status and shipping details in chat by giving their order number and email. It works on your website, WhatsApp and Telegram, and customers can open a support ticket when they need a person. - [How to train an AI chatbot on your WordPress website](https://aisk.chat/blog/train-ai-chatbot-on-your-website.md): To train Aisk on your WordPress website, choose which pages, posts and products to include, click Generate Embeddings, then add PDFs, external URLs and custom text as extra knowledge. Test with real customer questions and regenerate embeddings whenever your content changes. - [Meet Aisk: a free AI sales chatbot for WooCommerce](https://aisk.chat/blog/introducing-aisk.md): Aisk is a free WordPress plugin that answers customer questions for WooCommerce stores. It learns your website with embeddings, recommends products, tracks orders and hands off to humans — on your site, WhatsApp and Telegram — using your own OpenAI API key, with no plans or usage limits. ## Optional - [Full text for LLMs](https://aisk.chat/llms-full.txt): All features, FAQ, release notes and blog posts in one file - [Blog (HTML)](https://aisk.chat/blog/): Article index - [RSS feed](https://aisk.chat/rss.xml) - [Support forum](https://wordpress.org/support/plugin/aisk-ai-chat/)