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// services / ai-software-engineering

AI, software and automation — shipped into production.

We engineer, advise and integrate. From LLM-backed workflows and AI agents through classic software engineering with modern AI components — one source, production-ready.

Generic models cover 80% of tasks. For the other 20% we build bespoke systems — and for everything around them, the software that makes the whole thing work inside your business.

// capabilities

What we build.

  • / 01 LLM Integration

    LLM integration into existing systems

    We dock language models onto your existing software — properly secured API layers, structured outputs, well-defined fallbacks. Whether Atoss, Dynamics, SAP or in-house.

  • / 02 AI Agents

    AI agents with tool use

    Multi-step agents with planning, memory and tool use. LangGraph, Pydantic-AI or custom state-machine code — reproducible, testable, debuggable. No black box.

  • / 03 RAG

    RAG systems & knowledge retrieval

    Retrieval-augmented generation with hybrid search: pgvector or Qdrant, BM25 + dense retrieval, cross-encoder re-ranking. Your company knowledge becomes searchable — precise instead of hallucinated.

  • / 04 Private AI

    Private AI & on-premise LLMs

    Sovereign AI in your data center or with a German host. Air-gapped if needed, BYOLLM possible. No data in US clouds, no vendor lock-in.

  • / 05 Fine-Tuning

    Fine-tuning & model customization

    Full-parameter tuning, LoRA, QLoRA for Llama, Mistral, Mixtral and other open-weight models. DeepSpeed, FSDP, multi-GPU. Eval and deployment plan included.

  • / 06 LoRA / MoE

    Adapters & Mixture-of-Experts

    Cost-efficient specialization via LoRA adapters — and production MoE architectures like Mixtral when VRAM is tight. Domain-specific language without a full re-train.

  • / 07 Embeddings

    Embeddings & vector databases

    Selection, tuning and operations of embedding models. pgvector, Qdrant, Weaviate. Strategies against embedding drift and for reproducible indexes across model swaps.

  • / 08 Prompt Engineering

    Prompt engineering & eval harness

    Structured prompts, output schemas with Pydantic or JSON Schema, reproducible eval suites with Promptfoo or Inspect-AI. You know before every deploy whether the system is actually better.

  • / 09 Workflow Automation

    AI-powered workflow automation

    Automated handling of emails, quotes, documents and internal processes — combining a classical workflow engine with AI-backed steps where they actually help.

  • / 10 AI Tools

    AI-powered business tools

    Chat-based assistants, internal knowledge tools, AI chatbots for your website. With clear guardrails, clean audit logs and GDPR-compliant data handling.

  • / 11 API Integration

    API integrations & software engineering

    We also build without AI: REST and gRPC APIs, event-driven architectures, legacy system integration. AI is a component — solid engineering fundamentals are non-negotiable.

  • / 12 AI-Native Dev

    AI-native software development

    New applications where language understanding, reasoning and structured outputs are part of the architecture from day one. With MLOps setup (vLLM, TGI, Prometheus, MLflow) for production operations.

  • / 13 Workflow Engineering

    Classic workflow programming

    Business processes in n8n, Camunda, Temporal or hand-built — cleanly modeled, versioned, idempotent. BPMN where it earns its keep. Entirely without AI when deterministic behavior is what you need.

  • / 14 Web Development

    Custom websites & web apps

    From static marketing sites built with Astro to interactive React and Next.js apps and internal platforms. Performance budgets, Core Web Vitals and accessibility are not optional.

  • / 15 Full-Stack

    Full-stack engineering

    Frontend, backend, database and deployment from one team — TypeScript, .NET, Python, Go. One team, one repo, one accountable path. No interface ping-pong between vendors.

  • / 16 Containers / DevOps

    Containerization & DevOps

    Docker, Kubernetes, Helm, GitOps with ArgoCD or Flux. CI/CD pipelines, infrastructure as code with Terraform or Pulumi. Reproducible deployments — from laptop to production.

  • / 17 Hosting

    Hosting & managed operations

    Sovereign hosting in Germany and the EU — Hetzner, Frankfurt, Nürnberg, or your own infrastructure. SLA, monitoring, backups, patch management. We operate what we build.

  • / 18 Consulting

    Software consulting & architecture

    Tech audits, architecture reviews, second opinions on make-or-buy questions. We help with the refactoring path, the stack choice, or evaluating external offers — honest, technically grounded, no sales pressure.

Deep dive M / 01
// featured

Legacy modernization — VB6 to .NET 10.

Visual Basic 6, Delphi, classic ASP, Access databases: software that has delivered for twenty years — and is slowly turning into a liability. We migrate step by step to .NET 10, Blazor and MAUI. Parallel run, no big-bang.

// engagement-model

How we work.

01

Data audit

We look at your data: quality, structure, license, privacy posture. Clear answer on what's possible and what isn't.

02

Model choice

Open-weight or API? Which size? Which tokenizer? Which license? We recommend what fits your task.

03

Training & eval

Iterative: dataset, training, eval, iteration. With logs, with metrics, with pull requests.

04

Deployment

On your GPU infra, in your cloud, or with us in Germany. With monitoring and SLA if you want.

05

Handover

Code, models, training pipeline, runbook — all documented, all yours. No vendor lock-in.

// good-fit

When we're the right partner.

  • You have data you can't send to a US cloud.

  • You want to integrate AI into existing software — clean, secured, no black box.

  • You need a model that genuinely speaks your domain (legal, medical, industrial, government).

  • You want to automate processes — and need a partner who understands AI and classical software in equal measure.

  • You want to retain control over the model — updates, re-training, rollback.

  • You're looking for reinforcements on a specific project, alongside your in-house team.

  • You want to work with open-weight models — Llama, Mistral, Mixtral, DeepSeek.

Let's talk about your use case.

Discovery call, 30 minutes, free. You describe the problem, we tell you whether we're the right people for it.

Start discovery → 30 min · no commitment