Security for the systems that act.
Tachyonic builds security runtimes for AI agents and MCP systems. We help teams test how their agents behave under attack and collect evidence they can stand behind.
What we build
The runtime is the test and the record.
Agents read untrusted context, choose tools, call APIs, and act across systems. That surface is not exercised by tools built for code, packages, and web endpoints. Tachyonic runs bounded, metered runtimes against agent and tool infrastructure, then returns signed evidence security teams can verify, reproduce, and track over time.
We work across model providers and custom HTTP and MCP targets, so findings reflect your system rather than one vendor's stack. That independence is a feature for buyers who need an outside read on agent behavior.
Grounded in research
We find real vulnerabilities.
Our work includes a source-code-level MCP SDK audit, multiple GitHub security advisories, and public case studies. The methodology is grounded in a public taxonomy of 168 attack vectors mapped to OWASP LLM Top 10 and MITRE ATLAS.
Company
Tachyonic is built by Tachy LLC, founded by Emmanuel Ndangurura.
Security questions or disclosures: security@tachyonic.co
Test your agents.
Start a bounded runtime and collect signed evidence.