
Kathalyst is an AI-driven company specializing in automating mainframe modernization, particularly focusing on COBOL systems. Their product ingests legacy codebases and generates clear, concise documentation explaining the code, its functionality, dependencies, and visual interaction diagrams. This enables organizations to understand and modernize legacy systems efficiently, addressing challenges like skill gaps, high consulting costs, and mounting legacy system expenses. Kathalyst's solution helps preserve critical legacy knowledge, accelerates modernization projects, and reduces errors, positioning it as a reliable tool for enterprises aiming to transform legacy mainframe applications into modern architectures with confidence.

Kathalyst is an AI-driven company specializing in automating mainframe modernization, particularly focusing on COBOL systems. Their product ingests legacy codebases and generates clear, concise documentation explaining the code, its functionality, dependencies, and visual interaction diagrams. This enables organizations to understand and modernize legacy systems efficiently, addressing challenges like skill gaps, high consulting costs, and mounting legacy system expenses. Kathalyst's solution helps preserve critical legacy knowledge, accelerates modernization projects, and reduces errors, positioning it as a reliable tool for enterprises aiming to transform legacy mainframe applications into modern architectures with confidence.
What they do: AI platform that ingests legacy codebases (particularly COBOL) and produces documentation, dependency diagrams, and modern-language code
Headquarters: Medford, MA
Founders: Anushka Singh; Shimona Dubey; Akshay Chintamaneni; Kendrick Koumba
Team size: ~5 employees
Fundraising status: Raising $1.5M pre-seed (no named investors disclosed)
Mainframe and legacy system modernization (COBOL codebases)
Enterprise software / developer tools
$1.5M (target)
Company states it is raising a $1.5M pre-seed round; no named investors disclosed