Asymptote Labs Raises $5.5M for AI Agent Security Platform
Asymptote Labs raised a $5.5 million seed round led by Tower Research Ventures, with Lytical Ventures, 1984 Ventures and South Park Commons also participating. Its open-source Beacon tool records prompts, commands and file edits performed by more than 20 coding agents, while a paid platform can block risky actions such as data leaks, according to the company. The valuation was not disclosed, and the funds will support engineering, hiring and sales.
Beacon centralizes activity records from multiple coding agents, while Asymptote’s paid offering adds controls intended to prevent risky agent actions, directly addressing enterprise monitoring and security needs.
New York startup Asymptote Labs has raised a $5.5M seed round led by Tower Research Ventures. It makes Beacon, a free open-source tool that records what AI agents do, and sells a paid platform that can block risky agent actions. The money will go on engineering, hiring and sales.
Asymptote Labs, a New York startup that monitors what AI agents do inside companies, has raised $5.5M in seed funding, it said on Tuesday. Tower Research Ventures, the venture arm of trading firm Tower Research Capital, led the round.
#Asymptote Labs#Beacon#Tower Research Ventures#Lytical Ventures#1984 Ventures#South Park Commons#Claude Code#Codex#Cursor