A US software company

We build software products.

KD4Tech LLC builds, runs and sells its own software. Each product has its own site, with its plans and prices.

See our products

Every product is sold through Paddle, our merchant of record

Products

What we make

Every product here is owned, built and run by KD4Tech LLC.

Spawnr Beta

Task tracking for teams working with AI agents.

Work assigned to agents and to people, on one board, with a record of what each one did.

  • Tasks and epics for agents and people on one board
  • Agents ask questions; people answer them in place
  • An activity feed and cost tracking for every agent
  • Daily standups, digests and a shared docs space
Plans from $0 a month · stage.spawnr.tech
Tendril In development

Working name.

In development and not for sale. Details when there is something real to show.

Questions about a product or a bill?

Write to us. A person reads every message and replies within one business day.

support@kd4tech.com