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Offline catalog search: from a customer's description to a product variant

Short answer

A small local catalogue search lets a salesperson with no network access find product variants from the client's description and show the differences. It works when the product data and the material to check are on the device. First check how much names, filters and aliases solve in ordinary full-text search.

How we workDetails ↓

  1. 01Call30 minutes with an engineer, free
  2. 02PrototypeA working system on your process and data, free
  3. 03ImplementationTarget and fixed price in the contract; 50% at signing
  4. 04Acceptance50% once the agreed target is met
model on your server or in the cloud in the EU
quoted after the review
same work in application with EU cloud model
from €3,000
task, data and equipment analysis
€0

We belong to the OpenAI and Anthropic partner programmes and learn through their official courses. What this means ↓

Author: Syntalith · 4 min read

Example: the morning request inbox
Agent · ready

Statistics

Field sales and AI: statistics 2026

3.1 mo.

payback of €3,000 at 800 searches a month: €1,396 of work today, €419 with checking and the model. Scenario.

Figures checked: 22 October 2026

Before a visit with no network
  • A copy of the catalogue with its update date
  • Photos and product sheets to show
  • Aliases for the names clients use
  • A record of searches to sync after you return

The client remembers the look, the salesperson looks for the name

In our example, the client asks about “a black box with a clear lid”. In the catalogue this product group is listed as “transport containers”. It holds two similar variants: one with a handle, one without. The client's description fits both. So the search shows two items, their SKUs (the product codes) and the features recorded in the catalogue. For each one you can open the source sheet saved on the device.

The salesperson sees the difference and asks the client about the handle. They can point to the right item once they have the missing information. A description that matches a sheet does not confirm that the product suits a specific use. If the client asks about that kind of fit, you need the right data and the assessment your company's selection process provides for.

Before adding a model, check search across the descriptions and filters on product features. Aliases help too: saved alternative names that clients use. If the team keeps hearing “box”, you can link that word to the right category. The salesperson then does not need to know the exact heading of the sheet.

SQLite describes FTS5 as a full-text search module for database applications. It is one way to build search over a stored catalogue. For the whole app to work without the network, it also needs local access to the product sheets and to the results view itself.

A model is worth comparing with such a solution when clients describe products in many ways and fixed aliases are not enough. It can help turn a sentence into terms that are useful for finding an item. The app should take the variant names and their features from the catalogue. That way the salesperson has something to check, even when the model's proposal leads to the wrong product group.

The queries from the team's work decide the choice. On the same descriptions you can compare search with filters and aliases against a version supported by the model: whether the right items appear, how many unneeded results have to be reviewed and whether the employee can tell the variants apart. The size of the catalogue alone does not settle whether AI is needed.

The catalogue copy during a visit

At the meeting the salesperson uses data downloaded earlier. They should see the date of the update and the scope of the catalogue available, so they know what they can search for. An item missing from this copy does not mean the company lacks it in the full range.

Current stock, price and availability may need a connection to the company system. Searching for a product offline does not provide this current information. In the proposed view, the stored product features are easy to tell apart from the data the salesperson will check once the connection is back.

The scope of the sync has to be agreed with the catalogue's owner: which product groups and attachments go onto the device, and how the app shows that the data refresh has finished.

What you can look at before a wider rollout

A useful trial is a part of the real catalogue on the device used during visits. In airplane mode, the salesperson can see whether they can open the app, find a product in their own words and read its sheet. This lets you judge the whole way of working, including the waiting time and how easy it is to compare variants on screen.

If the version with a model means more waiting or more mistakes than filters and aliases, you can stay with the simpler search. The decision on the model should come from comparing queries and the salespeople's work on the target hardware. Agree how app and catalogue updates are handled with the person who will later support the team in the field.

The proposed scope for field sales

The first scope of work with Syntalith can cover a chosen product group and a comparison of search with aliases against a small model. On the salesperson's device you can judge which version to develop and how much of the catalogue to make available.

Salespeople pass on examples of the terms clients use, and the catalogue's owner points to the data and features that tell variants apart. With the IT department we agree the approved devices, how the copy is updated and later maintenance of the app. These arrangements let us price a solution that fits the team's daily work.

Describe to us a product that is hard to find from a client's description, and the device used during visits. That is enough to start a conversation about scope, with no need to prepare the whole catalogue for hand-over. Pricing information is on the pricing page.

What offline catalogue search costs and when it pays back

Scenario: 800 searches a month
Today
800 searches × 3 min = 40 h × €34.90 = €1,396
With the system, a person checks the output in 30% of the time
€419
The model runs on the device, with no tokens
€0
Cost of one case
€1.75 today, €0.52 with the system
Saving
€977 a month

Payback of €3,000

3.1 months

The volume, the time and the checking share are the scenario's assumptions. €34.90 an hour is the EU average hourly labour cost for 2025 according to Eurostat. The model runs on the device, so it uses no paid input or output tokens.

The search runs on the device, so the scenario has no token or server cost.

What we measure in the trial
  • Time from receiving a case to the result, before and after the change
  • Cases the app passed to a person
  • Corrections by the person checking
  • Model and maintenance cost at the target volume

Where to start

In the free process review we choose one process and count the team's volume and working time, and within 2 working days you get a written summary with a price. We build as part of AI apps, and we price maintenance separately.

Worked example · Scenario

How we count the payback: an offline catalogue

We run the same count for your sales team in the free process review.

€3,490

a month for quoting 150 enquiries by hand

Payback: 1 mo.

40 minutes to quote a request and checking in 15% of the old time are our assumptions. €34.90 an hour is the EU average hourly labour cost for 2025 according to Eurostat, for companies with 10 or more employees. Model cost: reading the enquiry in our quoting system (about €0.0008) plus pricing the lines (Claude Sonnet 5.5, about 4,000 + 1,500 tokens), at the ECB rate of 1.1205 USD per euro on 22 October 2026. The extra margin is a scenario: we assume 1 in 40 enquiries quoted the same day ends in an order that a slow reply loses today, with a margin of €344. In the review we count it on your sales process.

See the full calculation →

This is how we implement it in companies

All case studies →

Client results.

All projects →
foap.comcustomer service

foap.com customer service: 95% of replies are sent automatically.

Users from several countries write to foap.com, in several languages. The system reads the entire conversation and the terms of that person, and then sends a response in that person's language. Questions about money and exceptions go to the team with a ready draft, so they have to check and send them.

the system sends the answers itself, without human typing
95%
time from the arrival of the e-mail to the ready response (median)
30 s
e-mails that require a response receive a ready-made draft
100%
less work for every 1000 answers (estimate)
47 h

Data from foap.com production, October 20-21, 2026. Estimate: 3 minutes for handwritten response.

How foap.com customer service works →
Sample messages. Money matters always come to the person.

Other implementations

jaktako.design

studio projektowe

−87%

Time to look for new customers, every day

4 hours → 30 min

approx. 73 hours less per month (21 days of work)

according to the studio

How the agent loop works →
Signature Estates

real estate

approx. −90%

Operator time spent browsing portals, per day

2–3 hours → 20 min

approx. 45 hours less per month (21 days of work)

respect · contact the seller 5 minutes after the announcement

How the agent finds property listings →
Kuba Koziej, CEO and co-founder of MoreGrowth and board member at Natu.Care

Kuba Koziej

CEO and co-founder, MoreGrowth

„We started with my own AI agent. During the training that followed, I learned to build new applications myself. Today I am bringing this way of working with AI into my business. Working with Syntalith gave me exactly the skills and tools I needed.”

View the original training review on LinkedIn ↗

A model on your server or in the cloud in the EU, proven on your tasks.Book a free process review (30 min) →

How we build automation and agents

From a conversation to a working system in four steps.

  1. 01 · 30 min

    Free process review

    €0

    You're talking to an engineer. You receive the written plan within 2 business days.

  2. 02 · 5 days

    Free prototype

    €0

    The system works on 20-100 cases that your team has already handled. You see every result.

  3. 03 · 2–16 weeks

    Build

    50%

    Fixed price and goal written in the contract. First installment upon signing.

  4. 04 · after reaching the goal

    Reception

    50%

    You pay the second installment when the system reaches its target on your cases.

How a free prototype is created

Mon.

We set a goal

What result do you consider good?

Tue–Wed

The system is working

It goes through your affairs, one by one.

Thu

We compare

We check every difference with the team's work.

Fri

Result and price

List of errors and fixed implementation price.

You choose the matters. We anonymize them upon request, they stay in the EU and we delete them after the test.

On the market, such a test usually costs from PLN 3,000 to PLN 8,000.

Book a free process review (30 min)

We establish a prototype during a free analysis.

Data checked on October 25, 2026.

„Is my data safe?”

Yes. You choose where they go: from your company account to the model on your server.

  1. 00Employee's private account

    Customer and company data ends up in an account that the company cannot see or control. There is no data processing agreement, so it is a violation of the GDPR. When an employee leaves, the chat history goes with them.

  2. 01ChatGPT or Claude corporate account

    The provider does not use your data to train models. A copy of the queries remains in his logs for up to 30 days.

  3. 02API with zero retention (ZDR)

    The provider processes the request and does not save anything. It requires his consent, we prepare the application together.

  4. 03Processing in the EU

    Queries are counted and stored in Europe: OpenAI in the EU region, Claude via clouds with the EU region.

  5. 04Model at your place

    The open model runs on your server or in your cloud in the EU. The data does not go outside the company.

What we do with every implementation

  • Confidentiality agreement and data processing agreement before we receive any data.
  • You choose the cases for the prototype and we anonymize them upon request.
  • The data stays in the EU and we delete it after the test.
  • Corporate accounts with an administrator on your side.

When data cannot leave the company

The open model runs on your server or in your cloud in the EU. To choose from:

White-tailed eagle
Polish model, SpeakLeash and ACK Cyfronet AGH
PLLUM
Polish model, HIVE consortium commissioned by the Ministry of Digitization
Qwen
Alibaba
GLM
Zhipu AI
DeepSeek
DeepSeek

We select a model for the task and check it on your cases. We run it, tune it and maintain it.

Source: Bielik and PLLuM, ACK Cyfronet AGH ↗ · PLLuM, Ministry of Digitization ↗

Do you have a lot of your own data? We will fine-tune the small model.

  1. 1 Your examples
  2. 2 tuning
  3. 3 test on new cases
  4. 4 model at your place

When you have thousands of similar emails, documents or reports, we teach a small open model based on your examples. It works for you, responds quickly and costs less to maintain than a large model. We measure quality on issues that the model has not seen while learning.

Przemysław and Piotr did it in large programming and consulting companies. Artem did it before and does it today at Syntalith. It's about models on your own infrastructure, tuning and quality measurement.

You choose the protection level during the interview. We sign the data processing agreement before we see any data.Schedule a free analysis →

Private AI models

A model on your server or in the cloud in the EU, proven on your tasks.

We select the model and equipment for the task, run it and measure the quality using your examples before you buy anything. The data stays in the company or in the cloud in the EU. We price implementation, hardware or hosting and support separately after analysis.

View private AI models →
model on your server or in the cloud in the EU
quoted after the review
same work in application with EU cloud model
from €3,000
task, data and equipment analysis
€0

Questions

  • How do you search a catalogue without the internet?

    With a local search on the salesperson's device that holds a copy of the catalogue and the material. Full-text search with aliases is often enough, and a small model helps with the client's descriptions.

  • Does a small model run on a salesperson's laptop?

    Yes, if the device has enough memory. The catalogue copy has to be updated before the visit, because offline it cannot fetch changes.

  • How much does it cost?

    At Syntalith apps, automations and AI agents start from €3,000 net. At 800 searches a month of 3 minutes each, the payback is 3.1 months.

Let's talk

Just write, call or choose a date.

We work fast because we hate corporate cotton wool. We don't have salespeople or managers to keep an eye on managers. You talk immediately to engineers who then build your system. We respect each other's time and yours too.

We will accept 3 more companies by the end of the year.

Mon–Fri 9:00–17:00 CET

What our OpenAI and Anthropic partnerships mean for you.

OpenAI makes ChatGPT and Anthropic makes Claude. We belong to the partnership programs of both companies, so we work with their tools every day and learn from the creators themselves.

OpenAI Select PartnerClaude Partner Network
01We will select a tool for the task
We implement both ChatGPT and Claude. We check both on your documents, and you choose the one that makes fewer corrections and saves more time.
02Knowledge straight from the creators
We learn from official OpenAI and Anthropic courses and materials. Your team learns about the features and settings that work today.
03Licenses without our margin
When we roll out ChatGPT, Claude or Copilot, you buy the licences directly from OpenAI, Anthropic or Microsoft and they invoice you. We add nothing to the licence.
04Certified engineers
On the team, we have an AWS certification in machine learning and an Anthropic certification in systems architecture on Claude.

Participation in programs does not mean that OpenAI or Anthropic endorses our services.