AI & software engineering studio · Bulgaria, EU

We build AI products from prototype to production.

AI agents, mobile apps and cloud infrastructure — built and run in production by the engineers behind RaveOS.

Start a project See our work
itsollabs / production
live
1000ssystems managed
Millionsevents / month
24/7production ownership
Built by the engineers behind RaveOS UMEGO Thirdwave
20+ years · 10+ products shipped
Selected work

Engineering, not slideware.

Four systems we designed, shipped and run — distributed infrastructure, LLM products, computer vision and Web3.

Co-founded · distributed systems

RaveOS

A platform managing thousands of GPU & ASIC systems worldwide — real-time telemetry, automated profit-switching, OTA updates and multi-chain payouts. Millions of events a month.

GoNATSgRPCClickHouse
2025 — present · AI · mobile

UMEGO

AI relationship-intelligence platform — call transcription, 200+ LLM tag-extractors, relationship scoring, and a cross-platform app with native voice and video.

FastAPILiteLLMWhisperReact Native
Computer vision

Figure-skating tracking system

Detects and tracks skaters and elements from video with YOLO, SAM2 and CLIP for automated performance analysis.

PyTorchYOLOSAM2CLIP
2024 · Web3 infrastructure

Thirdwave

Ethereum Layer-2 (Arbitrum Nitro) rollup nodes and StreamingFast Firehose data pipelines on a forked go-ethereum.

GoArbitrumFirehose
Services

One team for the entire stack.

From the model to the metal — we own delivery end to end, so you don't stitch together five vendors.

01

AI engineering

  • AI agents & orchestration
  • RAG & vector search
  • LLM pipelines
  • Evaluation & observability
  • Fine-tuning
02

Full-stack & mobile

  • Web applications
  • Backend APIs
  • Mobile apps (iOS / Android)
  • Real-time systems
  • Computer vision
03

Infrastructure

  • Kubernetes & Docker
  • CI/CD pipelines
  • Cloud architecture
  • Monitoring & observability
  • Cost & scale optimization

Senior engineers onlyNo layers, no hand-offs — the people who design your system build and run it.

We run what we build24/7 production ownership at real-world scale — not demos.

Embedded, end to endArchitecture, AI, mobile and infrastructure from one team.

Stack
  • Python
  • Go
  • React Native
  • PyTorch
  • LiteLLM
  • PostgreSQL
  • ClickHouse
  • Docker
  • Kubernetes
  • AWS
  • Azure
About

A small, senior team that ships.

ITSol Labs (ITSol EOOD) is an independent AI & software engineering studio. We work as an embedded, senior team — owning products from architecture and AI to mobile and infrastructure, in production.

No layers, no hand-offs: the people who design your system are the people who build and run it.

Contact

Let's build your next product.

Tell us what you're building. We reply within one business day.

office@itsollabs.com
No newsletters, no sales calls — a reply from an engineer.