Langfinity

Langfinity is a real-time AI voice translation platform built for business meetings, training sessions, and customer conversations. Formerly known as Byrdhouse, it converts spoken language into another language live, during the conversation, aiming to replace human interpreters in settings such as sales calls, safety briefings, and executive presentations. The platform supports translation across more than 100 languages and dialects and offers one-click integration with Microsoft Teams, Zoom, and Google Meet, so translation happens inside the meeting tool a team already uses rather than in a separate app. Beyond live translation, Langfinity can build company-specific language models that learn an organization's jargon and acronyms, and it generates personalized AI voices intended to preserve a speaker's tone rather than producing flat, robotic output. After a meeting ends, it can also produce multilingual transcripts, summaries, and action items. The company markets the product to manufacturing, mining, and other industrial teams running multilingual operations, as well as general international business use. Pricing includes a free option for initial use, with paid team and enterprise plans quoted based on scope; the enterprise tier includes custom model training and deeper integrations. Exact accuracy and latency figures for the live translation aren't published.