CAI Technology

CAI Technology is a Romanian enterprise AI company that describes itself as building "sovereign AI" — AI systems designed to run on the customer's own infrastructure or in EU-resident private clouds, with full auditability and citation grounding. The company is legally registered as CAI TECHNOLOGY S.R.L. (CUI 50512457, Reg. com. J2024020380005), with its registered office at Str. Victor Brauner 34, Sector 3, Bucharest, Romania. It was founded by Gelu Constantin, a Senior AI Solution Architect with more than 25 years of experience across Romanian government and enterprise IT, including roles as IT Director at ANOFM and System Architect at MCID and MetaMinds. The company positions itself as engineering-led and vendor-agnostic, working directly with CTOs and operations teams rather than producing slide decks. Its stated principle is that for regulated sectors there is no honest alternative to keeping data on the client's infrastructure, so it offers on-premise or EU private-cloud deployment, citation grounding across all products, and verifiable answers where every claim links back to its original source. CAI Technology's product portfolio is organized around several specialized AI products built on a shared sovereign foundation: proprietary infrastructure, open-weight models, full audit trails, and on-premise or EU private-cloud deployment. These include LETA (legal AI for Romanian and European legislation, accessible via lege365.ro), Biddie (procurement AI for public and private tender analysis, accessible via app.bid365.eu), AEGIS (a SOC AI for anomaly detection, alert triage, and automated incident response), JANUS (a family of synthetic data products), and CAI-Cloud (a sovereign private cloud offering at cloud.caitech.ro). The company emphasizes post-quantum security, advertising "Post-Quantum Ready" and "EU DORA Ready" capabilities, a hybrid post-quantum security layer with a patent pending, and proprietary H200 GPU infrastructure. It also highlights a 200ms end-to-end authentication target and Android ARM support. Its team includes researchers and engineers working on the EU-cofunded Sandbox IT-IoT Security project (SMIS 334871), with named team members including AI Engineer Vasile-Emilian Alexe and Senior Software Developers Teodor Lincu and Ionuț-Cătălin Drăghici. CAI Technology targets law firms, corporate legal departments, public procurement teams, and EU institutions — sectors where precision, confidentiality, and verifiability matter more than speed. The company is privately held and does not appear to be listed on any stock exchange.

CAI Technology was founded by Gelu Constantin, a Senior AI Solution Architect with more than 25 years of experience building systems across Romanian government and enterprise IT. Before founding the company, Constantin served as IT Director at ANOFM (the Romanian National Employment Agency) and as System Architect at MCID and MetaMinds. He holds CISA, CISM, CRISC, and AWS Solutions Architect Professional certifications, and was the lead architect for the EU-cofunded Sandbox IT-IoT Security project (SMIS 334871). The company was registered in Romania in 2024 as CAI TECHNOLOGY S.R.L. (CUI 50512457, Reg. com. J2024020380005), with its registered office at Str. Victor Brauner 34, Sector 3, Bucharest. From the outset, CAI Technology focused on what it calls "sovereign AI" — AI systems designed to run on the customer's own infrastructure or in EU-resident private clouds, with full auditability and citation grounding. The company's stated rationale is that for regulated sectors such as law, public procurement, and EU institutions, there is no honest alternative to keeping data on the client's infrastructure. CAI Technology built its product portfolio around a shared sovereign foundation: proprietary infrastructure, open-weight models, full audit trails, and on-premise or EU private-cloud deployment. Its flagship products include LETA, a legal AI assistant for Romanian and European legislation accessible via lege365.ro; Biddie, a procurement AI for public and private tender analysis accessible via app.bid365.eu; AEGIS, a SOC AI for anomaly detection, alert triage, and automated incident response; JANUS, a family of synthetic data products; and CAI-Cloud, a sovereign private cloud offering at cloud.caitech.ro. The company emphasizes post-quantum security, advertising "Post-Quantum Ready" and "EU DORA Ready" capabilities, a hybrid post-quantum security layer with a patent pending, and proprietary H200 GPU infrastructure. It also highlights a 200ms end-to-end authentication target and Android ARM support. Its team includes researchers and engineers working on the EU-cofunded Sandbox IT-IoT Security project (SMIS 334871), with named team members including AI Engineer Vasile-Emilian Alexe and Senior Software Developers Teodor Lincu and Ionuț-Cătălin Drăghici. CAI Technology positions itself as engineering-led and vendor-agnostic, working directly with CTOs and operations teams rather than producing slide decks, and stating that it does not accept referral fees. The company targets law firms, corporate legal departments, public procurement teams, and EU institutions — sectors where precision, confidentiality, and verifiability matter more than speed. It remains privately held and does not appear to be listed on any stock exchange.

• 2024

  CAI TECHNOLOGY S.R.L. registered in Romania (CUI 50512457, Reg. com. J2024020380005).

• Launch of LETA legal AI assistant at lege365.ro.

• Launch of Biddie procurement AI at app.bid365.eu.

• Launch of AEGIS SOC AI for security operations.

• Launch of JANUS synthetic data product family.

• Launch of CAI-Cloud sovereign private cloud at cloud.caitech.ro.

Sovereign, engineering-led enterprise AI for regulated sectors — on-premise or EU private-cloud deployment, citation grounding, post-quantum security, and vendor-agnostic recommendations.

• LETA

  Legal AI assistant for legal research, compliance, and contract analysis. Specialized RAG over Romanian and European legislation with semantic reranking. Cited, auditable answers with verifiable sources. Accessible via lege365.ro.

• Biddie

  Procurement AI that automates analysis of public and private tenders. Identifies opportunities, evaluates eligibility, and generates SEAP documentation with a deterministic engine based on HG907 + Annex 8. Accessible via app.bid365.eu.

• AEGIS

  SOC AI with anomaly detection, alert triage, and automated incident response. Open-source stack (Graylog, Wazuh, Suricata, Zeek) plus local Qwen3 LLM for narrative analysis.

• JANUS

  Family of products that generate training data where real data is too scarce or too sensitive — with proof that no one from the original set can be recognized. Four products with code and tests, seven specifications. Public platform: synapse-eu.eu.

• CAI-Cloud

  Sovereign private cloud for customers who want EU-compliant storage. Accessible via cloud.caitech.ro.

1. 1CAI Technology — AI suverană pentru drept, achiziții și document workflowscaitech.eu
2. 2Despre — CAI Technologycaitech.eu
3. 3CAI Technology — Wikidatawikidata.org