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IT services

Twelve service lines. One senior engineering standard.

From agentic AI and automation to SaaS and custom software. Explore what ITSOL designs, demonstrates and delivers.

ITSOL engineering team working on IT services in Vilnius

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Agentic AI

Autonomous AI systems that plan, act, and complete multi-step business tasks with oversight.

OpenAILangChainLangGraphVector DBs
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AI Automation

LLM-powered features and intelligent workflow automation that save time and money.

OpenAILangChainn8nZapier
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AI Agents

Specialized agents for support, research, operations, and internal knowledge work.

OpenAIAnthropicLangGraphRedis
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RAG & Knowledge Systems

Enterprise knowledge assistants grounded in your documents, with retrieval you can trust.

OpenAIpgvectorLangChainElasticsearch
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SaaS Development

Full-stack SaaS builds covering auth, billing, dashboards, and admin tooling.

Next.jsStripePostgreSQLPrisma
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Web Application Development

Secure, scalable web apps and custom websites with clean architecture and strong UX.

Next.jsReactTypeScriptTailwind CSS
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Mobile App Development

iOS and Android apps with a single maintainable codebase — built for performance and polish.

React NativeExpoTypeScriptFirebase
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Workflow Automation

End-to-end business process automation across tools, teams, and data sources.

n8nZapierMakeNode.js
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API & Backend Integrations

Well-architected APIs, integrations, and backend services with strong observability.

Node.jsNestJSPostgreSQLRedis
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Technology Consulting

Architecture, AI readiness, and delivery advisory from practicing engineers.

Architecture reviewsWorkshopsPrototypesDocumentation
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Consultation

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