about · the tools brand

Software that calculates when other software guesses.

Eigen Hitchens is the tools brand. Eigenvectors, semantic binding, and Fiber — shipped as libraries you install and skills you drop into Claude Code. Take the skill, skip the install.

eigenspec

Eigenvector decomposition of any prompt → sequential thinking → spec.md → bead DAG → execution. The tool that compiles intent.

semantic binding

A hyperdimensional codebook, trace, and backlink graph over your private notes — local, sovereign, and fast on a laptop.

fiber

A sovereign agent fabric: bead queues, an action graph, and the runner that ties the tools together into one workflow.

What we believe

Software should calculate. And you should own the calculator.

Sovereign by default

Every tool we ship runs on your machine, your servers, your hardware. No vendor lock, no surprise migrations, no telemetry we can’t explain.

Trauma-informed, no dark patterns

No countdown timers, no fake scarcity, no engagement traps. If the tool doesn’t help you today, close the tab. Nothing on this site is trying to trick you into staying.

Skill first, tool second

Every paid tool has a free .skill.md sibling. Learn the recipe for zero. Buy the runtime when the recipe is saving you real time.

Deterministic where we can

Eigenvectors. Codebooks. Compiled specs. When the calculation can be deterministic, we don’t let a language model guess.

book · 30 min

Thirty minutes on the Eigen Hitchens calendar.

Tell us what you’re stuck on — a tool question, an integration, a build. You get a founder, not a sales engineer.