Which model should we choose: ChatGPT, Claude or Gemini?

Whichever does your task best at an acceptable cost. One model writes better Lithuanian, another extracts data from documents more accurately, and a third is cheaper for large volumes. That's why we compare models using your examples and build the integration so that the model can be swapped later.

Can AI integration be added to a WooCommerce online store?

Yes. We usually build a WooCommerce integration as a separate plugin, so it doesn't change your theme or other plugins. We also integrate AI into VirtueMart and custom Laravel online stores, CRM systems and websites that have an API.

Do AI-generated texts need to be labelled?

It depends on where and how they're used. When a person interacts with AI directly, for example in a chat window, the EU AI Act requires them to be told. For texts that are reviewed before publication by an employee who takes responsibility for them, such as product descriptions, the requirements are simpler. We discuss your specific case at the start of the project, and for complex cases we recommend consulting a lawyer.

What happens if the AI provider changes the model or its prices?

We build the integration so that the model can be replaced with another one without changing your system. Providers usually announce a date in advance before retiring older models, so we plan the switch and test it with the same examples. If this work isn't covered by support, we assess it separately.

Can AI read scanned documents?

Yes. Modern models can recognise text in scanned documents and photos too, but mistakes are more common with poor-quality scans. That's why questionable documents are flagged and wait for an employee to review them, and totals and company details are also checked against the data in your system.

How much does a single AI result, such as a product description, cost?

Usually anywhere from a fraction of a cent to a few cents, depending on the model and the length of the text. We calculate the exact cost per request while testing the models with your examples, so before any development starts you'll know how much, say, 1,000 descriptions will cost.

ChatGPT and AI integration into websites and systems

AI integration means connecting a language model (OpenAI's GPT, which also powers ChatGPT, Claude or Gemini) to your website, CRM or online store so that a specific task is done automatically: emails are sorted, product descriptions are written and documents are read. Saitai.lt integrates models via API. Prices start at €990, with a timeline of 2–4 weeks.

Get a quote How much does it cost?

Prepared by the Saitai.lt team · Updated 6 October 2026

In short

Price: from €990 (one task in one process); no VAT is added
Timeline: 2–4 weeks
Monthly costs: support from €29/month (on a virtual private server (VPS) we provide); AI model usage charged by volume of requests
AI models: OpenAI GPT, Anthropic Claude, Google Gemini, open-source models
Where we integrate: websites, online stores (WooCommerce, VirtueMart, Laravel), CRM, email, Google Sheets
Tasks: writing texts, classification, summaries, semantic search, translation, extracting data from documents
Warranty: 12 months
Payment: 50% deposit, balance when the integration goes live
Where we work: remotely, all over Lithuania; meetings in Vilnius by appointment, arranged by phone

Who it’s for

Your online store has hundreds of products with no descriptions, or with the supplier's texts in English.
Enquiries, invoices, complaints and spam all land in a shared inbox, and someone spends time every day sorting and forwarding them.
Before a call, a sales manager spends ages reading the customer's history in the CRM, when a short summary would do.
Your website search can't find a product if the customer calls it something different from the name in the catalogue.
Details from orders, contracts or delivery notes in PDF files are retyped into the system by hand.
Your team already uses ChatGPT, but copies texts and data between programs by hand.

When it’s not the right fit

The AI has to carry out multi-step work across several systems by itself. That's an AI agent – from €1,490.
The task can be described with exact rules, for example transferring an order total to your accounting software. An ordinary integration without AI is enough – it's cheaper and more accurate.
You only need texts for a few products a month. It's simpler to use the ChatGPT or Claude app by hand.
The system has no API and doesn't allow data import or export – so there's nowhere to write the AI's output.

AI integration diagram: a language model (GPT, Claude or Gemini) is connected via API to your website, CRM and online store, so that tasks – sorting emails, writing product descriptions, reading documents – are done automatically

Included

What you get

Task specification and quality criteria

Together, we define what counts as a good result: the length and tone of a description, the email categories, the required fields in a document. We use these to assess the model's work.

A model chosen using your examples

We try out the same task with several models and compare the quality, speed and cost per request. For simple tasks, a smaller, cheaper model is often enough.

The feature where you work

A “Write description” button in your online store admin, automatic email tagging or new fields in your CRM – the result appears where your staff already work.

Instructions for the model and structured output

We give the model clear instructions and your examples, and receive the answer in a fixed format, so the system can save it without manual fixes.

Employee review

Where a mistake would be costly, for example in a product's composition or an invoice total, the AI's output is marked as a draft and waits for an employee to approve it.

Log and cost control

Every request to the model and its cost is logged. Spending stays within a monthly limit agreed with you.

Launch and a 12-month warranty

We show your staff how to use the new feature and how to correct the AI's output. For 12 months, we fix programming bugs free of charge.

Price

How much does AI integration cost?

Price from

€990

AI integration into a single business process costs from €990: that's the price of integrating one task, such as sorting emails or writing product descriptions, into your website, CRM or online store. Each month, you pay separately for support – from €29/month (on our VPS) – and for AI model usage by volume of requests.

Prices include all taxes – no VAT is added (we are not VAT-registered). The final price depends on the project: we put it and the timeline in the contract before work starts.

Get an exact price

What the price depends on

How many tasks and output formats are needed.
Whether the system has an API, or the integration has to be built inside it, for example as a WooCommerce plugin.
How many records are processed: dozens or thousands a day.
Whether an employee has to approve the result, and what kind of review screen they need.
How many languages the output is needed in, for example descriptions in Lithuanian, Latvian and English.
Whether the documents are text-based PDFs or scanned images.

Additional costs

The integration runs inside your system or separately – on a VPS we provide or on your own server; the price depends on this too. Support on our VPS from €29/month covers hosting and uptime monitoring; when the integration runs on your website, a more powerful server or your own server, the support price depends on the server and the size of the solution.
AI model usage (API) – charged by the actual volume of requests, within a monthly limit agreed with you. For a one-off job, such as 2,000 product descriptions, we calculate the cost in advance.
New processes after launch – under a separate quote, agreed in writing.

Timeline

How long does AI integration take?

AI integration into a single process takes 2–4 weeks from receiving the deposit and examples. A simple feature, such as writing descriptions in your online store admin, takes about 2 weeks, while extracting data from documents and writing it into another system takes up to 4 weeks.

Task	Example	Timeline
Writing texts	product descriptions and meta descriptions following your style rules, translations	2–3 weeks
Classification and summaries	sorting emails by topic and urgency, summarising a customer's history in the CRM	2–3 weeks
Semantic search	website search that finds a product even without its exact name	2–4 weeks
Extracting data from documents	fields from an order, contract or delivery note PDF → a record in your system	3–4 weeks

Process

How it works

Free assessment1–2 working days
We discuss the task and your systems. If the task doesn't need AI, we tell you straight away.
Specification and fixed price1–3 working days
We set out what the integration does, where the result appears and when an employee needs to approve it. The price and timeline go into the contract, and we start once we receive the 50% deposit.
Model testing3–5 working days
Using 30–100 of your examples, we test several models and versions of the instructions. We show you the results and the cost per request.
Development1–2 weeks
We build the feature into your website, online store or CRM and create a review screen and a log. You try out an interim version in a test environment.
Launch1–2 working days
We switch the integration on, show your staff how to use it and hand over a short guide.
Monitoring and warranty12 months
During the first month, we check the results and fine-tune the model's instructions. For 12 months, we fix programming bugs free of charge.

Comparison

ChatGPT app, off-the-shelf plugin or custom integration?

Criterion	ChatGPT or Claude app	Off-the-shelf AI plugin	Custom integration (Saitai.lt)
How it works	an employee copies data into the chat and the result back out	a single feature designed by the plugin developer	a feature built around your process, inside your system
Upfront cost	€0 extra	plugin licence	from €990
Monthly costs	a subscription for each user	licence and/or model usage	support from €29/month (on our VPS); model usage charged separately
Connection to your data	copying by hand	only the fields the plugin developer planned for	any fields you need – via API or import
Output	free text that has to be moved across	a fixed format	follows your rules and is saved straight into the system
Best for	occasional tasks and trials	a standard task on a popular platform	a frequent or non-standard task, or work across several systems

Examples

Typical scenarios

Product descriptions for an online store

Situation: For example, a home appliance online store receives products from suppliers' XML files with technical specifications in English, and only some of its products have descriptions in Lithuanian.
Solution: A button appears in the WooCommerce admin that turns the technical specifications into a Lithuanian product description and meta description following the store's style rules. Descriptions for new products are written automatically and wait for the content manager's approval.
Result: Descriptions in a consistent style, with only the technical specifications as the source, while the content manager catches any made-up features when checking the text before publishing.

Customer history summary in the CRM

Situation: For example, at an equipment servicing company, a customer's CRM record holds dozens of emails, comments and job entries. Before calling, a sales manager spends several minutes reading them.
Solution: A short summary appears in the customer record: recent orders, open questions and complaints. The summary is generated from CRM data and updated whenever a new entry is added.
Result: An overview of the customer's situation in a few seconds, and fewer important details missed.

Semantic website search

Situation: For example, shoppers at a plumbing supplies store search for an “under-sink water filter”, but the product has a different name in the catalogue, so the search finds nothing.
Solution: We set up semantic search, which finds suitable products even when the words don't match. Product prices and stock levels come from the store, not from the AI.
Result: Fewer searches with no results, and a list of searches for which the catalogue has no products.

Got repetitive work involving text? We'll assess it for free

Tell us which task your staff do by hand and in which system. Within 1 working day, we'll tell you whether it's worth handing over to AI, how much it would cost and how long it would take.

Get an estimate

FAQ

Frequently asked questions

The ChatGPT or Claude app is designed for a person who types in a question themselves. An API gives your system access to the same models: it passes on the data and receives the result by itself. API usage is charged by the volume of text processed, not by the number of users. In their paid API terms, providers state that customer data is not used to train models by default – we check this on every project.

More

Get an AI integration quote within 1 working day

Tell us which task you want to automate and in which system it's done. You can email us examples without personal data. Tel. +370 670 99265.

Phone / WhatsApp / Viber:
+370 670 99265

Email:
info@saitai.lt

We reply within 1 working day. Meetings in Vilnius are by appointment only – please call first.