Service · AI agents and chatbots

AI agents and chatbots, built for you

We build AI agents and chatbots for business on a RAG architecture with a confidence filter. They handle up to 70% of requests hands-off and reply in about 30 seconds. Live in 4–6 weeks, self-hosted or cloud.

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  • 70% of requests handled with zero human touch
  • 30 sec average reply time
  • 4–6 weeks to the MVP
  • 2–4 months to payback
02 Use cases

Where an AI agent
pays off

An AI agent pays off where a task repeats and needs access to several systems. Six areas where we consistently see measurable ROI with clients across the EU, the UK, and the US.

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01

24/7 customer support

A support chatbot answers questions, finds the answer in your knowledge base, escalates the hard cases to a human, and updates the CRM — customer support automation from the first message to the closed ticket. It's conversational AI for customer service that works on your site, in Telegram, and on WhatsApp.

Result −40% load on tier-1 support, up to 70% of tickets closed with no human needed.
70% tickets resolved without an agent
−40% load on tier-1 support
02

Lead qualification

A website chatbot asks qualifying questions, scores fit against your ICP, and hands the lead to the CRM with tags. In effect, AI works your inbound leads.

Result +25% on lead-to-deal conversion, +35% on first-touch speed.
+25% lead → deal
+35% first-touch speed
03

In-product AI assistant

Answers users inside the product (SaaS, mobile app), helps with setup, explains features, and logs bug reports.

Result −30% support tickets, +15% activation of new users.
−30% support tickets
+15% activation
04

Internal HR/IT assistant

Answers employee questions about company policies, generates HR letters and employment confirmations, opens tickets in the IT support system, and finds the right procedure in the knowledge base.

Result −50% of routine HR/IT requests, an answer in seconds instead of hours.
−50% routine HR/IT requests
seconds instead of hours
05

Document processing

Parses incoming documents (invoices, contracts, resumes, applications), extracts structured data, validates it, and pushes it into your systems of record.

Result 10 seconds per document versus 20–30 minutes by hand, 99%+ accuracy.
10 sec per document
99%+ accuracy
06

E-commerce recommendations

Advises a store visitor, clarifies what they need, picks products from their history and context, and builds the cart.

Result +18–25% conversion to purchase, +12% average order value.
+18–25% conversion to purchase
+12% average order value
Definition

How an AI agent differs from a chatbot

01 02 03 / 03
01 — Chatbot

Chatbot

Follows a rigid if-then script. Cheap and fast where the questions are predictable.

  • Logic — a rigid script
  • What it does — answers along a dialog tree
  • Data access — hard-coded answers
  • Where it fits — FAQ pages
02 — AI assistant

AI assistant

An LLM answers in free form and remembers the conversation. A helper, not a doer.

  • Logic — an LLM generates answers
  • What it does — answers in free form
  • Data access — conversation context
  • Where it fits — a helper for your team
03 — AI agent · our focus

AI agent

An autonomous system: plans actions, uses tools, and makes decisions within set boundaries. Works toward a goal, not along a script.

  • Logic — LLM + planning + tools
  • What it does — runs multi-step tasks
  • Data access — CRM, knowledge bases, APIs, databases
  • Where it fits — a digital coworker
Architecture

What's inside an AI agent

Every agent is built from four layers: perception (inputs), memory (context and knowledge), reasoning (LLM + planning), action (tools and APIs). A RAG architecture with a confidence filter is the default on every project. We pick the exact stack to fit the task, the budget, and your regulatory requirements.

01

Perception

  • Web chat, Telegram, WhatsApp Business API
  • Instagram, Messenger, email
  • CRM data and customer history in the conversation
02

Memory

  • Short-term: context of the current conversation
  • Long-term: RAG over your knowledge base
  • A vector store sized to your data
03

Reasoning

  • LLM + planning: goal → steps → check
  • A confidence filter escalates to a human
  • Hard-block for sensitive topics
04

Action

  • Writes to the CRM and databases, generates documents
  • Email/SMS, calls to external APIs
  • Every action lands in the audit trail

The agent's memory runs on RAG: when it needs to make sense of unstructured data — a query, a document, a ticket — it searches the knowledge base and answers from what it found, not from its training data. For business logic and operational data: PostgreSQL, MySQL, MongoDB, Redis.

Vector stores

Qdrant Complex metadata filtering, self-hosted, high load
Supabase pgvector Up to 10M vectors, one source of truth with the app
Pinecone Zero-ops, fully managed
Weaviate Hybrid search, multi-tenancy

LLMs and integrations

Providers
  • Claude
  • OpenAI
  • Gemini
  • Mistral
  • Llama
  • DeepSeek
CRM and channels
  • HubSpot
  • Pipedrive
  • Salesforce
  • Zoho
  • Kommo
  • Telegram
  • WhatsApp
Safety and control

What keeps the AI from making costly mistakes

The biggest risk with an AI agent is a confident wrong answer to a customer. Our architecture ships with four layers of defense by default — in the base build, at no extra cost. Per the OWASP Top 10 for Agentic Applications (2026), the top three risks all come down to managing the agent's boundaries.

  1. Layer 01

    Confidence filter

    Every answer is checked: is there enough data to answer? Below a set threshold (configurable, usually 85%) the case goes to a human — with a note on what information was missing.

  2. Layer 02

    Hard-block on sensitive topics

    Legal, financial, and medical questions always escalate, with no AI-generated answer. We set the list of topics at the start of the project.

  3. Layer 03

    Prompt-injection defense

    Content filters block attempts to override the agent's instructions through user input. For external sources we use a domain allowlist.

  4. Layer 04

    Audit trail

    Every action the agent takes is logged: query → sources used → decision made → result. You get the logs in real time.

GDPR

Self-hosted deployment on your servers. Data never leaves the agreed infrastructure. A DPIA at the start of the project comes by default.

EU AI Act

Obligations for general-purpose AI apply from August 2025, and for high-risk systems from August 2026. For each project we map the use case to a risk class and prepare the technical documentation.

Case studies

What we've actually shipped

Three AI-agent case studies with measurable results. The full project catalog lives in Case studies.

Support · flagship
70% of tickets the AI closes end to end

Support AI Agent

A multilingual support AI agent on RAG with a 4-layer filter (RU/UA/EN). Replies in 30 seconds, €1,800/mo saved on payroll. n8n + Gemini + Qdrant + OTRS API.

Full case study
Documents · parsing
14 sec per resume versus 22 minutes

HR AI Assistant

An HR AI assistant: resume parsing, Blind CV, AI Headshot, self-hosted. 10× faster, costs down 84%, 4 languages. Python + LLM + OCR.

Full case study
AI funnels · sales
+28% lead conversion · 99% RAG accuracy

AI Sales Funnel

A full funnel: ROI calculator on the site → multilingual AI agent → deal in the CRM, 24/7. 99% RAG accuracy. Next.js + Three.js + n8n + SendPulse.

Full case study
Results

What AI agents deliver

Three shipped agents, in charts: where AI takes the load off and moves the numbers that matter.

Support AI Agent Who closes the tickets
70% the AI handles unassisted
  • Handled hands-off — 70%
  • Escalated to a human — 30%

30 sec reply · €1,800/mo saved · RU · UA · EN

HR AI Assistant Processing one resume
−84% on processing cost
  • 10×faster processing
  • 14 secper resume

Versus 22 minutes by hand · 4 languages · self-hosted

AI Sales Funnel From visitor to deal in the CRM
+28% lead conversion
Answer accuracy (RAG)99%

Deal in the CRM 24/7 · ROI in 30–60 days

Numbers from our projects: Support AI Agent, HR AI Assistant, AI Sales Funnel.

Process

From audit to support in 4–6 weeks

Open a phase to see the details.

01 Audit

We look at your current processes, request volumes, knowledge bases, and CRM. We form a hypothesis: what the AI agent will handle, what ROI to expect, what the risks are. If there's nothing worth automating yet, we say so — an agent won't fix a messy process.

  • Automation hypothesis and ROI estimate
  • A short report and an architecture sketch
  • 1 week, free
02 Architecture

We agree on the LLM provider, vector store, channels, and integrations. We write down the agent's boundaries: what it does, what it doesn't, how it escalates. We lock in the success metrics we'll check 2 months after launch.

  • LLM, vector store, channels, integrations
  • Agent boundaries and escalation points
  • 1 week
03 Development

We build the agent, train the RAG layer on your knowledge base, wire up integrations with the CRM and channels, and test against historical conversations. We tune the prompts iteratively.

  • Agent, integrations, RAG on your base
  • Tested on historical conversations
  • 2–3 weeks
04 Pilot

We launch to a limited audience — say, 10% of traffic. We read the metrics, adjust the agent's behavior, and gradually grow the share of requests the AI handles. Bugs get caught in a controlled loop, not across the whole stream.

  • 10% of traffic, under control
  • Metrics and behavior tuning
  • 1 week
05 Launch

We hand over the documentation and train your team to run the agent. From there you can edit the logic yourself. Support runs on the package you pick.

  • Documentation and team training
  • Access to the source code and prompts
  • Post-launch support — from €250/mo
Pricing

Transparent pricing

Every price is locked the moment you book. Anything beyond that is agreed scope only. The ROI calculator estimates payback on your numbers in a minute.

Start · Pilot Hypothesis check
from €2,500 one-time
  • Timeline: 2–3 weeks
  • One scenario, one channel, basic RAG (a knowledge base for the agent)
  • Hosted on your servers, an MVP to test the hypothesis
  • For: SMBs, proof of concept, a narrow task
Choose Start
Enterprise On-prem, ERP, SLA
from €20,000 one-time
  • Timeline: 8+ weeks
  • GDPR data residency, ERP / SAP integration
  • 99.9% SLA, SSO / RBAC / audit log, multilingual
  • Code ownership, hard-blocks on sensitive topics
  • For: regulated industries, large teams
Let's talk
Post-launch support

Optional on Start, standard from Business up. We own the bugs, new scenarios, and updates.

Monitoring from €250/mo Health checks and quick fixes. Add-on to Start.
Support €600–900/mo New scenarios, error monitoring, and updates. Add-on to Business.
Partnership €1,800–2,500/mo Priority and ongoing product development. Add-on to Enterprise.

at 6 min per request, €12/hr, AI handles 50% · An estimate, not an offer

saved per month
Anti-patterns

What we avoid

Most failed AI-agent rollouts in 2025–2026 repeat the same five mistakes. They're rarely about the technology. It's the approach. We spot them, name them for the client up front, and work around them together.

01

Automating chaos

If a process isn't documented and doesn't work with people, an AI agent won't fix it. Before automating we check: is the process repeatable? are there metrics? is there data? If not, we put it in order first, then bring in the AI.

02

"One AI agent for everything"

A single agent told to do everything tops out around 60–65% accuracy. Three specialized agents, each on a specific task, hit 90%+ apiece. We always break the problem down.

03

Ignoring boundaries

Without an explicit hard-block on sensitive topics and without a confidence filter, the AI will eventually give a customer a confident wrong answer. That's the biggest risk. So we build defense in by default.

04

Launching without a pilot

A project that goes straight to production on 100% of traffic catches bugs out in the open. We always start the pilot at 10% of traffic, measure, adjust, then scale.

05

Handing off without docs

An agent with no documentation turns into a black box within six months. By contract you always get the full technical documentation, access to all the code, and team training in the final phase.

FAQ

Frequently asked questions

The nine questions we get most. Don't see yours? Message the CTO or CEO directly.

01 What is RAG and why does it matter?

RAG (retrieval-augmented generation) is an architecture where the AI agent searches your knowledge base (docs, ticket history, CRM) for relevant data before answering, then builds the answer from what it found. This sharply reduces the main LLM problem: hallucination. Without RAG, an agent only knows what was in its training data. With RAG, it answers from your company's current data.

02 How much does chatbot or AI-agent development cost?

Build: from €2,500 (START) to €20,000+ (ENTERPRISE). Support after launch: from €250/mo (monitoring) to €1,800–2,500/mo (partnership). You pay for LLM tokens directly to the provider (OpenAI, Anthropic, Google) — usually €50 to €500/mo depending on conversation volume. For self-hosted models, GPU infrastructure cost takes the place of tokens.

03 How is the AI agent protected from prompt injection?

Three layers: a content filter on input (blocks suspicious patterns), a domain allowlist for external sources (the agent won't visit arbitrary sites), and validation of the answer before it reaches the user. For sensitive cases we add a guard agent that checks the main agent's actions before they run.

04 Can we use our own LLMs (self-hosted Llama, DeepSeek)?

Yes. A self-hosted LLM is the standard setup for regulated industries and clients who need full data isolation. We support Llama, DeepSeek, and Mistral. We deploy on your servers or on agreed private infrastructure. One caveat: self-hosted models need GPU resources and usually run 2–4 times slower than cloud models at comparable quality.

05 How many conversations can one agent handle?

There's no hard limit — it scales horizontally. In practice: at 10,000 conversations/month, basic infrastructure is enough. From 50,000 conversations we add caching for common answers and routing across specialized agents. Above 200,000 we discuss a separate architecture with dedicated capacity for the load.

06 What if the agent gives a wrong answer?

The built-in defenses (confidence filter + hard-block on sensitive topics) minimize the risk, but don't drop it to zero. By contract, for the first two weeks after launch we stay on high alert and fix any errors we find within 24 hours. The incident-handling documentation goes to your team in the final phase.

07 How do we measure that the AI agent paid off?

We lock the metrics in the architecture phase and check them 2 months after launch. The standard set: share of requests handled autonomously, average reply time, user CSAT, tier-1 payroll savings, and revenue from the conversion lift. We build a dedicated dashboard for each project.

08 Can it fully replace support staff?

No, and that isn't the goal. The goal is to close 60–70% of routine requests autonomously so your people can work the hard cases and build the product. Fully replacing humans with an AI agent in 2026 is impossible for regulated industries and a bad idea for most B2B scenarios. The best result comes from the pairing: AI handles the routine, a human makes the hard calls.

09 Chatbot or AI agent — which should I pick?

A chatbot is cheaper and faster when the job is to answer FAQs and follow a simple script. You need an AI agent when it has to plan actions, reach into several systems, and make decisions. Plenty of projects start with a website chatbot and grow it into an agent later — that's a normal path. If the job isn't a conversation but an end-to-end process across systems, that's business process automation.

Contact

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