Compound Your Thinking

Screw the AI slop, get the real signal!

We believe

AI has no intent

But you must

Audit the thinker

Not the slop is the signal.

Compounding begins where the signal is spotted

Get the real signal!

From raw conversations to referenced analyzing reports.

Sovereign Intelligence

Your keys, your vault, your rules. Spirah is a 100% local fortress. Bring your own API key for external compute while your data never leaves the device.

The Living Warehouse

A local warehouse with memory. Incremental sync across sources turns scattered AI conversations into structured, evolving personal knowledge assets.

Signal Distiller

Blast through the noise. Millisecond local full-text search with precise time filters. Gather the moments that matter into a dedicated space to extract the core signal.

Metacognitive Foundry

Uncover the thinker behind the thinking. Crafted deep-thinking templates power signal refining and expose the logic beneath every dialog. Import your own templates so analysis scales with insight.

Start Getting The Real Signal

Choose the version for your system. All features are consistent.

RECOMMENDED

macOS

Requires macOS 11.0+

Windows

Windows 10/11 x64

Public Beta

What didn't feel right?

You don't need a perfect bug report. Tell us where review breaks down.

Early feedback form

Open to fill in: usage story -> confusion -> optional expectation/actual -> optional repro steps.