AI Business Platform launched in 5 months with GPT content, smart search, and CRM.
AI SOFTWARE
DEVELOPMENT
We help companies stay ahead by improving their existing systems or building entirely new AI-powered solutions that automate processes and improve efficiency.
Why choose DECODE for AI development?
From AI consulting to production-ready AI products, we help companies move from ideas to impact.
- Launched a complete AI business platform in few months for Decidr, a $50M-funded AI startup.
- <800 ms response time for an AI voice assistant engineered for real-time conversations.
- Saved $100M+ for a Class I railroad with a real-time reservation system.
- Built a company-trained AI Slackbot in one day.
- And much more.

You’ll speak directly with Marin, a senior engineering consultant with 25+ years of international experience. Connect with him on LinkedIn.
Ways we can take your business to a new level
01
integrating AI into existing systems
Your systems don’t need to be replaced, AI can enhance what you already have and unlock new value from your data.
Best suited for:
- Companies with existing ERP, CRM, or internal tools
- Teams dealing with repetitive, manual workflows
- Businesses looking to improve efficiency without rebuilding systems
02
Build AI-powered SOLUTIONS from scratch
Starting fresh? We design and develop AI-first applications that create new capabilities, products, and revenue streams.
Best suited for:
- Companies launching new digital products or business models
- Innovation teams exploring AI as a core differentiator
- Startups building new AI-driven products or platforms
- Businesses looking to turn ideas into validated AI MVPs
REAL-WORLD AI CAPABILITIES
AI is more than just automation—it’s about enhancing decision-making, improving user experiences, and unlocking new possibilities. Here’s how AI can power your business:
Process Automation
Automate repetitive tasks, reduce manual work, and streamline operations with AI-driven workflows and document processing.
Fraud detection
Spot unusual activity, prevent payment fraud, and protect your business with real-time AI monitoring.
Smart user search
Deliver more relevant, faster search results using AI-powered intent recognition.
Predictive maintenance
Predict issues before they happen, reduce downtime, and keep your equipment running smoothly with AI-driven maintenance insights.
Image & text recognition
Extract insights from scanned documents, automate verification processes, and enable visual search capabilities.
AI-powered analytics
Identify trends, predict outcomes, and make data-driven decisions faster than ever.
Content generation
Generate reports, presentations, CVs, legal documents, and marketing materials instantly.
AI-powered recommendations
Deliver smarter product suggestions, personalized content, and tailored user experiences that boost engagement and conversions.
Conversational AI & chatbots
Provide 24/7 customer support, automate FAQs, and streamline communication across multiple channels.
Real-time voice assistance
Automate customer service, provide hands-free business operations, and support employees with AI-powered voice interactions.
Great, but why DECODE?
Here’s why you should hire us for your AI software development needs:
Elite software engineers
We hire only the top 1.5% of applicants through rigorous technical and cultural evaluation. 42% hold an M.S. in Computer Science, and many have worked on complex projects for companies like Microsoft and AT&T, making them some of the strongest engineers in the industry.
Extremely transparent
You’ll have complete communication access to every team member working on your project. You’ll also know exactly who’s doing what, when, why, and at what cost.
Product-minded engineering
Our engineers think beyond code. They look at the product, the user, and the problem you’re solving, then make technical decisions that support real outcomes. This approach leads to smarter solutions and software that moves your business forward.
Trusted by great companies
How we used AI agents to improve our sales operations
We built multiple AI agents and systems for our sales department: automatic lead scoring, industry classification, CRM cleanup, a shared knowledge base, and the infrastructure connecting it all to live CRM data. Reps now start each week with a ranked list of leads instead of a guess. See more →
- Decidr AI
Tools & techstack
We’re engineers so it’s not surprising we know how to get the most out of digital tools. Here’s a snapshot of what we use:
Languages
Python
Go
Rust
R
AI platforms
OpenAI
Hugging Face
Claude
Gemini
Llama
Anthropic
Databases
PostgreSQL
Apache Cassandra
MySQL
Amazon Redshift
Pinecone
Qdrant
Chroma
Cloud Platforms
Amazon Web Services
Microsoft Azure
Google Cloud Platform
Nvidia DGX Cloud
Architectures
On-premises
Cloud
Hybrid
Mobile AI
Frameworks
TensorFlow
PyTorch
LangChain
Streamlit

Let’s explore how AI can work for your business
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Still unsure about something?
Don’t worry, whatever it is, we’ve got you covered in our FAQ.
Depends on scope, but our default is a dedicated team that takes full ownership of the build, or a team extension if you already have engineers and just need to fill an AI-specific gap. Either way, it’s senior engineers only, and the team stays on your project exclusively, no split attention across other clients.
Either works. If you already know what you want built, we can move straight into planning. If you’re still working out the shape of it, we usually start with a short discovery phase to nail down scope before committing to a full build, so you’re not paying for engineering time on something that’s still changing.
Not every problem starts with AI. Sometimes the right fix is a solid, custom-built system, with AI added once the foundation can actually support it.
Quite a lot, depending on where you’re starting from:
- AI opportunity assessment, figuring out where AI is actually worth your time before you spend anything on development
- AI integration, connecting AI to systems you already run: ERPs, CRMs, internal tools
- Custom AI development, from LLM-powered features like copilots and intelligent search to recommendation engines and document processing
- AI agent development, agents that handle full workflows end to end, not just answer questions
- Real-time AI features like voice assistants and chatbots
- Legacy modernization, when the right first move is a solid custom system rather than AI
- Private AI on Spark, our in-house infrastructure, for clients in regulated industries who can’t send data to a public API
Honestly, it’s hard to give a real number without knowing your specific situation, scope changes the price more than almost anything else. As a rough ballpark: a focused AI feature or agentic workflow engagement usually starts around €80k to €150k. Larger, full production builds or legacy modernization projects tied to AI tend to run €250k and up. Smaller discovery or readiness work, figuring out what’s worth building before you commit to anything, is typically €15k to €50k. The best way to get a number that actually means something is the call itself, that’s where we scope your specific idea and give you a ballpark you can actually plan around.
Yes. For regulated environments, we run models locally on Spark, our in-house AI workstation, so nothing is sent to external providers or public APIs during development, testing, or integration.
No. We build across OpenAI, Anthropic, Gemini, and open-source models, so your architecture doesn’t depend on one company’s pricing or roadmap. If a model provider changes course, you’re not stuck rebuilding from scratch.
Hard to say precisely without knowing your scope, that’s what moves the number most. As a rough ballpark, a scoped agentic workflow or AI feature engagement typically runs €150k to €300k. Larger or longer-running programs, especially ones that include modernization work, tend to land at €500k+. The real number comes out of the first conversation, once we understand what you’re actually building.
We check before we commit to anything. If the data or infrastructure needs work first, we scope that plainly and either do it or hand you a clear spec.
We build every system with security in mind from day one, not bolted on for a procurement review. We’re ISO/IEC 27001 certified, and depending on your industry, we build toward HIPAA, GDPR, or SOC 2 requirements as well. That includes secure coding practices, access control, and audit trails throughout, not just at handoff.
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