Signal Band

Decision intelligence for businesses at every stage.

Test a forecast, business case or venture against the evidence, not an echo chamber: what's proven, what's assumed and what it costs if you're wrong.

For founders

Is my venture ready to raise, keep going or stop?

  1. Free Startup Soundcheck, 3 minutes
  2. Free build your full venture check
  3. $99 run it: readiness, gaps, next tests

Sample: 47% ready · 14 critical unknowns · see the example

For CIOs, CFOs and AI leads

Which AI initiatives have earned funding?

  1. Free Business Soundcheck, 3 minutes
  2. Free build your AI investment check
  3. $99 run it: fund, pilot or stop each one

Sample: $12.2M claimed · $4.35M backed by evidence · see the example

How it works

Free to start. $99 when you want the decision.

  1. 1 · Free

    Take the 3-minute Soundcheck

    Twelve questions. An honest range and your weakest area. No sign-up.

  2. 2 · Free

    Build your full check

    List your assumptions or AI initiatives with plain questions, or let your own AI draft them. Saved as you go, no sign-in.

  3. 3 · $99

    Run it and get your decision

    Pay once and see your result straight away, right here in your browser: nothing to download or install. For the next 30 days, update your evidence and run it again as often as you like. Nothing renews.

Why it's different

Avoid building an echo chamber

Ask an AI whether your plan is good and it will usually agree. Signal Band tests it against the evidence instead.

  • Evidence, not opinion

    Every claim is weighed by the strength of the evidence behind it. An AI chat tends to agree with you; this shows what is proven and what is assumed.

  • The same answer every time

    Fixed, published rules: the same inputs always give the same result, and every number traces back to the input behind it.

  • Works with your AI agent

    Draft your check with Claude or ChatGPT, or let an agent run it through our MCP server. You always approve any purchase.

Start with the free Soundcheck.