AI integration for systems that are already running

RAG, agents and workflow automation built into the software your business already depends on — with the retrieval, evaluation, access control and cost limits that decide whether an AI feature survives past the demo.

If any of this is where you're stuck

  • Someone on your team built a working prototype with an LLM. It demos well, and nobody can say what happens the first time it's confidently wrong in front of a customer.
  • Your data exists — in a database, in PDFs, in a wiki, in ten years of support tickets — and none of it is in a shape anything can retrieve from reliably.
  • Your SaaS vendor shipped an AI feature. It doesn't know your products, your pricing rules or your exceptions, and there's no way to teach it.
  • Your team re-keys the same information between two systems every day, and every automation quote you've received started with "first we'd rebuild it."
  • You have an AI assistant in production and no way to tell whether last month's prompt change made it better or worse.
  • Your token bill is growing faster than your usage, and nobody can point at which feature is spending it.
  • Your system is a PHP or Laravel application that's 8–15 years old, and every AI vendor you've spoken to wants to start with a rewrite.
  • A customer's security review asked where your prompts and their data actually go, and the honest answer was a shrug.

AI integration, in four parts

Retrieval over your own data (RAG)

Answers that come from your documents, your database and your rules, with a citation back to the source — not from whatever the model happens to remember. We do the unglamorous half: extraction from the formats your data is actually in, including PDF tables and scans; chunking and metadata that match how your people ask questions; a vector store that sits next to the system of record instead of becoming a second copy that drifts; and access control applied at retrieval time, so a query can't return a record the person asking isn't allowed to see.

Agents and workflow automation

Software that takes an action, not just software that answers. Back-office paperwork, CRM and ERP synchronization, document intake and classification, inbound triage and routing, scheduled reporting, outreach and follow-up sequences, and chat or voice front ends where the conversation is the interface. Every agent ships with a bounded tool set, a defined escalation path to a human, and a log you can audit afterward.

AI inside a product that's already live

The hard part here isn't the model — it's shipping into a system with real users and real uptime commitments. Architecture review before any code. Feature flags and staged rollout. A fallback path for when the model or the provider is down, because both will be. A human in the loop wherever an AI output has consequences. And an evaluation set built from your own examples, so the next change can be measured instead of argued about.

Model, infrastructure and cost layer

Provider routing, so one vendor's outage or price change isn't automatically yours. Open-weight or on-device models where data residency, latency or unit economics require them. Caching and model tiering to bring the per-request cost down. MCP servers to expose your internal tools and data to agents through one controlled interface instead of six ad-hoc integrations. Monitoring on latency, spend and failure rate, per feature.

If the system underneath isn't in a state you can integrate anything into, start with Legacy Modernization →. If the data is PHI and a clinician acts on the output, the constraints are different — that's Healthcare Software →

Why pilots stall

Four reasons AI features don't reach production — none of them are model quality

By the time a company talks to us, the model usually works. What's missing is one of four things, and every one of them is ordinary engineering rather than machine learning.

The data isn't retrievable

There's a difference between having data and having data something can retrieve from. Values locked in merged PDF table cells. Three spellings of the same product name. A wiki where the current answer and the 2019 answer sit side by side with no way to tell which is which. Retrieval quality is a data-engineering result, not a prompt result, and it is where most of the real work is.

There's no evaluation

Without a fixed set of your own examples and expected outputs, "is it better now?" is a matter of opinion, and every prompt change is a gamble. We build the evaluation set from your actual cases first and measure every change against it — the same discipline we use on our own products before a model change ships, not a one-time report.

There's no access-control boundary

A retrieval layer that can read everything will eventually answer a question it shouldn't. Permissions have to be enforced at retrieval time, per user, against the same rules your application already uses — not filtered afterward, and not delegated to an instruction in a prompt telling the model to be careful.

There's no cost or latency budget

An AI feature has a per-request cost and a per-request latency, and both scale with usage in ways a demo never shows. Deciding the budget before the architecture is what makes the difference between a feature you can price and a bill you discover.

The AI feasibility review is the answer to all four at once: we look at your system, your data and the workflow you want to automate, and come back with what's actually retrievable, what the evaluation set should measure, where the access-control boundary has to sit, and what the thing will cost per request once it's live. Fixed scope, fixed fee, fixed dates.

You already have the system

Your product or internal platform is in production, people depend on it, and now it needs AI in it. Three ways this usually starts:

  • A knowledge layer over what you already have

    Support, sales and operations spend their day looking things up in systems that don't talk to each other. We build retrieval over the real sources — the database, the document store, the ticket history — with citations, so the answer can be checked instead of trusted.

  • An AI feature inside the product you sell

    Your customers are asking for it, or your competitors shipped it. We do the architecture review first, build behind a feature flag, ship to a slice of traffic, and put the evaluation set and the cost monitoring in place before the feature is on by default.

  • A retrofit on an AI feature that's already live

    It works, mostly, and nobody can prove it. We add the evaluation set, the observability, the access-control boundary and the provider fallback that weren't there the first time — inside your codebase, without a rewrite.

Old systems are not a blocker here. Most of what we do sits behind an integration layer around what already works, and taking over software other people wrote is the business we've been in since 2007. If the system itself is the problem, we'll say so and start there.

You have the process, not the system

There's nothing to integrate with yet — there's a workflow that runs on people, a shared inbox and a spreadsheet. That's a different starting point and a shorter one.

  • Where we start

    One workflow, measured. How many times a day it runs, how long each run takes, where it goes wrong, and what the wrong version costs. Automation without that number is a guess about ROI.

  • What we build

    The agent and the integrations it needs — the CRM or ERP it reads and writes, the documents it has to parse, the channel it talks on, the point where it hands off to a person. One workflow in production before the second one is scoped.

  • What we don't do

    Ship an agent with unbounded access to your systems and hope the prompt holds. Bounded tools, explicit escalation, full logging, and a person who owns the exceptions.

If what you want is specifically an agent build — back-office, support, voice, an enterprise copilot — the detail on types, process and stack is on AI Agent Development →

Our own research

What the market is actually paying to have built

In August 2025 we collected and coded 542 AI-agent job postings on Upwork. This is demand-side data: what companies were paying to have built, not what got delivered and not what worked. We publish it because it shapes what we offer, and because most vendor pages describe a market nobody measured.

Most-requested use caseBack-office automation — 15.2% (invoicing, purchase orders, CRM-to-ERP sync)
SecondCustomer support and live chat — 14.8%
ThenVoice and call automation 7.6% · lead and outreach 7.4% · content generation 7.2%
Leading industriesMarketing and sales 17.6% · enterprise software 13.2% · healthcare 8.1%
LanguagesPython 52% · Node.js 17% · Go 12%
OrchestrationLangChain 55.6% of framework mentions · CrewAI 9.5% · AutoGen 5.6%
Data layerPinecone 22.6% of vector-store mentions · PostgreSQL 18.8%
Model providersOpenAI in over 70% of projects · Claude 16.6%
RatesClustered at $20–60/hour; weighted average $35.08/hour; outliers from $5 to $600
Timelines36% expected 1–3 months at under 30 hours a week

Two things we take from it. The money is in unglamorous internal work, not in consumer-facing novelty — the top two categories together are almost a third of demand. And the weighted average rate says most of this market is buying hours, not outcomes, which is exactly why so many of these projects never reach production. We'd rather sell you the review and the first workflow.

Full write-up: AI agent development trends: original research of 542 projects →

Fixed scope, either track

If you have the system

  • AI feasibility review

    One system, one workflow. What's retrievable, what the evaluation set measures, where the access-control boundary sits, what it costs per request in production.

    Fixed fee from $4,500 · 2–3 weeks

  • RAG or agent build into production

    One integrated feature, behind a flag, with the evaluation set and the monitoring.

  • Evaluation and observability retrofit

    For an AI feature that's already live and unmeasured.

  • Cost and provider-independence pass

    Routing, caching, model tiering, open-weight or on-device where it pays for itself.

If you have the process

  • Automation audit

    One workflow, measured: volume, handling time, error rate, what the errors cost.

    Fixed fee from $4,500 · 2–3 weeks

  • First workflow in production

    The agent, its integrations, its escalation path, its logs.

  • Second and third workflow

    Scoped after the first one is running, not before.

  • Ongoing

    Retraining, prompt and model updates, new workflows as they earn their place.

The review and the audit are fixed-fee at the price above. Everything after them is quoted once we know what's actually there — because the honest number depends on your data, not on our rate card.

What we've actually shipped

19Years in business
200+Projects delivered
70Clients worldwide
45People on staff

Company-wide totals across all industries since 2007, not AI-specific.

  • A live AI assistant on this website. Our own — it answers questions about our services, gives a rough estimate and books a call. It's the least impressive thing on this list and the only one you can test before contacting us.
  • Retrieval over documents nobody wants to parse. An AI advisor for vehicle warranty coverage, answering from complex multi-page PDF tables, with a text-to-speech option.
  • A knowledge assistant with the client's own strategy as context. A portal where a brand-strategy firm's clients ask questions against their own strategy documents and then generate social posts, articles and website copy from the same context.
  • An internal knowledge copilot for a sales department, built on retrieval over the company's own material.
  • Conversational booking in healthcare. A text and voice assistant for an online clinic — appointment booking, symptom intake, escalation to a human agent, post-interaction feedback.
  • A travel concierge agent on LangChain and Python, helping visitors find hotels, restaurants and activities.
  • An ML pipeline we shipped end to end, as our own product. Care Symbols: Laundry Scanner is in the App Store under Greenice OÜ: a 45-class detection model trained on synthetic data and fine-tuned on real photographs, exported to CoreML, running fully on-device with no data collection. Fine-tuning on real images lifted recall from 0.594 to 0.785 (mAP@50 0.842 on a held-out set). It is a consumer laundry app, and it is proof that we can take a model from data generation through training to a shipped binary.
  • Model selection done by measurement. On an AI-tutor project requiring handwriting and diagram recognition from photos, we built a proof of concept across several models and chose on measured accuracy and token consumption rather than on the datasheet.
  • We take over other people's code. Most of our work starts with a codebase somebody else wrote, and often a vendor who is no longer around.

The contracting entity is an Estonian company; the engineering team is in Poland. We'll answer the data-residency, subprocessor and DPA questions in writing before you have to ask twice. Where the cleanest answer is that your data never reaches us at all, we work inside your infrastructure and against your provider accounts.

What we build it with

Languages
Python, Node.js, PHP and Laravel where the system we're integrating into lives there.
Orchestration
LangChain, plus direct provider SDKs where a framework adds more indirection than value.
Models
OpenAI, Anthropic Claude, open-weight models via Hugging Face, on-device via CoreML.
Data and retrieval
PostgreSQL with pgvector, Pinecone.
Voice and telephony
Realtime voice AI and telephony platforms — current examples include OpenAI's Realtime API, ElevenLabs, Deepgram and Twilio — picked per project's latency, cost and integration needs.
Interfaces for agents
MCP servers over your internal tools and data.
Infrastructure
AWS and GCP, containerized, with monitoring on latency, spend and failure rate.

We pick per project and we'll tell you why. Vendor independence is a design goal, not a slogan — see the cost and provider-independence package above.

Frequently asked questions

Can you add AI without rebuilding our system?
Usually, yes — that's the premise of this page. Most of what we build sits behind an integration layer around what already works. A rebuild is occasionally the right answer, and we'll say so directly rather than discovering it three months in. It's the wrong answer far more often than it's proposed.
Our data is a mess. Do we have to clean it up first?
No, but somebody has to, and it's most of the work. That's what the feasibility review measures: which sources are usable as they are, which need extraction or normalization, and which aren't worth including yet. Waiting until the data is clean is how AI projects never start.
How do you stop it from making things up?
Three things, in order of how much they matter: retrieval from your own sources with a citation the user can open; an evaluation set built from your cases, measured on every change; and a bounded design where the model can't take an action or answer a question outside what it was given. Guardrails on the prompt are the last and weakest layer, not the first.
Are we locked into OpenAI?
Not unless you want to be. We build a provider abstraction by default and can route across providers, run open-weight models on your own infrastructure, or put a model on the device. The reason is rarely ideological — it's an outage, a price change, or a data-residency requirement.
Where does our data go?
Wherever you decide, and we write it down before we build. Options range from your own provider accounts with zero-retention settings, through open-weight models inside your infrastructure, to fully on-device — we've shipped the last one. If a customer's security review is driving this, tell us at the start; it changes the architecture, not the timeline.
How will we know it actually got better?
Because we don't ship a model change on the strength of a demo. On our own products we measure a new version against a held-out set before it replaces the old one — that's how the detection model in our App Store app went from 0.594 to 0.785 recall — and we bring the same discipline to your project: fixed inputs, expected outputs, a regression treated like a failing test. If you have an AI feature in production without this, that's a package on its own — item 3 in the first column above.
What does it cost to run, not to build?
We give you a per-request cost and a per-request latency for the design we propose, before you approve it, and we monitor both per feature after launch. Caching, model tiering and routing are the levers; how much they save depends on your traffic shape.
Do you do agents, or is this chatbots with a new name?
Both exist and they're not the same thing. A chatbot answers. An agent takes an action in your systems, which is why the interesting parts are the tool boundary, the escalation path and the audit log rather than the conversation.
We're in healthcare. Does this page apply?
The engineering does; the constraints don't stop here. PHI, BAA coverage for every tool in the path, and human-in-the-loop design where a clinician acts on an output — that's Healthcare Software. If two systems won't exchange data at all, it's Healthcare Interoperability.

One paid step, or one call first

Start with the review

One system, one workflow, fixed scope and fixed dates. You get what's retrievable, what to measure, where the boundary sits and what it costs per request — and it's yours whether or not you build with us.

Get an AI feasibility review

Not sure it's the right first step?

Book 30 minutes with a specific agenda: bring one system, one workflow, or one AI feature that isn't working.

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