ChatsControl — AI document translation platform

SaaS that translates documents (DOCX, PDF, scans) while preserving the layout - tables, headings, spacing all stay in place, the output is a finished document, not raw text. The hard part: the system doesn't invent translations for terms, names, dates, or numbers. Every term and proper noun is anchored to a glossary or an official standard (ICAO 9303 for passports, KMU 2010 / Bologna for diplomas), so the output is good enough for embassies and immigration offices, not just 'for reading'. Under the hood: a multi-agent pipeline on LLMs - one agent builds the plan and glossary, a second translates, a critic checks the result and re-translates problem spans until standards pass. Plus per-line confidence scoring with annotations, chat-driven edits, and a separate QA validator with 16 deterministic checks and DQF-MQM export. 34+ languages including the rare ones. Stack: FastAPI + background workers, MongoDB, Redis, S3, React frontend, LLM inference. Full GDPR with DPA, privacy policy, security pages. Showcase that the agency does full-stack product engineering with AI/LLM under the hood, not just landing pages.