Company
Keynodex LLC builds PingRep, Keynodex Memory, and agent trust research. This is the company site, not the PingRep product site.
AI agents are getting capable fast. What they lack is the infrastructure to act on a person's behalf responsibly: durable memory, a way to represent someone without overstepping, and trust rails between agents. Keynodex builds that layer.
The common thread is human-in-the-loop AI: agents that draft, suggest, and remember, while a person stays in control of what actually happens.
The principle
Portfolio
AI Representative
Your AI Representative. It drafts, suggests, and relays so you close the loop after every introduction, and you stay in control.
Persistent AI memory
Persistent AI memory that works across every model, agent and app, so each AI picks up where the last one left off. Built on MCP.
Open-source tool
Clean text from your terminal. CleanPing rewrites rough text into clean, clear text with the OpenAI-compatible AI you choose. Free and open source.
Research
Our research and protocol work on AI agent security, identity, and authentication.
Founder
Keynodex was founded in 2025 and is led by its founder and CEO.
PingRep product marketing, signup, and app live on pingrep.com. keynodex.com is the parent company and portfolio home.