AI engineering for service businesses

You know the work. We put AI to work.

You bring the domain expertise. We build the AI agents, knowledge systems, and products that run on it - so your customers buy the result, not another tool.

Claude Partner Network Select Services Partner

Announcement

Select partner in the Claude Partner Network

Lexis Solutions has achieved the Select partner tier in the Claude Partner Network Services Track. Put Anthropic-certified practitioners and Anthropic partner-channel support on your project as you strategize, build, and deploy production-ready systems with Claude, powered by Anthropic.

Services

The engine behind the outcome

One team for everything your service runs on: the AI that does the work, the data underneath it, and the product people use.

  1. 01

    AI-native products

    Most Popular

    We build software designed from the ground up around AI — not chatbots bolted onto dashboards. That means agentic workflows that plan and act across your stack, policy-aware retrieval with real provenance, and evaluation loops so the system keeps getting better after launch.

  2. 02

    Intelligent Data Pipelines

    Data is the connective tissue of every AI-native system. We build pipelines, APIs, and scraping infrastructure that deliver clean, structured, permission-aware data — so your agents always have the right context at the right time.

  3. 03

    Web & mobile app development

    We design and build the interfaces your AI systems need — realtime, multimodal, and conversational. From streaming voice UX to responsive web apps, we close the gap between your AI backend and the people who use it.

See every service we offer
Clutch Top AI Consulting Company Berlin 2026 award badge

Recognised by Clutch

Top AI Consulting Company in Berlin, 2026

5.034 verified reviews

Approach

A builder who thinks like a co-founder

We go beyond taking directions. We care about the result your customers pay for, and we will tell you when a narrower system will hold up better in production.

  1. 01

    Communication is key

    We hire engineers who communicate like partners - you'll always know where things stand, why decisions were made, and what's coming next.

  2. 02

    Partnership mindset

    We treat your goals as our own. Your business model shapes the architecture, not just the feature list.

  3. 03

    Executives you can trust

    All of our founders have a technical background, guiding the process for optimal results.

Testimonials

Don't take our word for it

Here is what some of our long-term partners have to say:

The impact on our business results through the developed solutions have been immense. We were able to increase sales by +210% compared to last year.

Walter Klaschka

Lexis Solutions completed a project that we thought improbable to successfully implement. Rather than focusing on the problems they thought of solutions and made it happen.

Emil Popov

I feel that we were aligned at all times, and that saved us weeks/months in development work. They were approachable and provided quick feedback at all times.

Julian Jeczawitz

Communication was super fluid and deadlines were respected, even when it required extra efforts to publish things on time, they were always ready to help.

Mehdi Bellatig
Software Development Services

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Writing

Latest articles

Our takes on the most exciting trends in AI, business, and beyond.

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Next step

What work do you know better than anyone?

Tell us about the service you want to deliver. We will show you what AI can carry, where your experts stay in the loop, and what to build first.

Lexis Solutions builds AI-native software from Sofia, Bulgaria – agentic systems, intelligent data pipelines, and the interfaces that bring them to life.

ISO 9001:2015 Certified Software Company
Lexis Solutions Ltd featured on DesignRush

Contact

Office / Sofia