Simulingo

Simulingo Oy builds retrieval-grounded AI systems for language, education and operations, running on local models inside the customer's own infrastructure. Its products are SimuTalk, a mobile app for speech-to-speech and text translation across more than 80 languages with an offline Local Mode; Lexoric, a web app of timed IELTS practice tests with AI band estimates for Writing and Speaking; and SimuRAG, a retrieval layer that answers questions from an organisation's own documents with citations and role-based access.

SimuTalk is aimed at people communicating across a language gap, including consumer and public-service use. Lexoric is aimed at IELTS candidates and is listed as free to start. SimuRAG is sold to institutions, SMEs and IT teams and is deployed on-premise or in a single-tenant EU private cloud; its pricing is quoted per deployment.

The company is registered in Helsinki, where its registered office is located, and was incorporated in 2026. It traces its origins to Shayesteh.ir, a Persian-language exam-preparation platform, and later launched the English platform as Simulingo. Its leadership team includes CEO Mohammad Shayestefar and CTO Mohsen Derambakht.

Product: SimuTalk real-time translation app, Lexoric IELTS practice web app and SimuRAG self-hosted retrieval-augmented generation layer.