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brainofbrains

v0.1.0

Published

Scan your AI stack for token waste, efficiency leaks, and cost-reduction opportunities. Delivers a preview BIV score + actionable report. From BrainOfBrains.ai.

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Maintainers

sapperjohnsapperjohn

Keywords

aicostllmanthropicopenaitoken-wasteobservabilitybrain-of-brains

Readme

brainofbrains

Free local self-check for an AI-heavy project. It looks for waste, weak efficiency, frontier-heavy spend, and missing visibility. No account, no signup, nothing leaves your machine.

Fastest path

npx brainofbrains scan .

That is the whole first run. The command scans the current folder and prints a plain-English report.

What it looks for:

  • AI SDK packages in package.json
  • Cost event logs like .ai-cost-data/events.jsonl
  • Compression, efficiency, and local-vs-frontier routing signals

Example

$ npx brainofbrains scan

BrainOfBrains scan  /Users/you/my-ai-project
4/19/2026, 5:42:10 PM

Local scan only. Nothing was uploaded.

WHAT BRAINOFBRAINS SAW
  ✓ @anthropic-ai/sdk ^0.30.0
  ✓ openai ^4.70.0
  ✓ event log: .ai-cost-data/events.jsonl (42.1KB)

LAST 24 HOURS
  events:            1,204  (frontier 1,122 · local 82)
  frontier spend:    $12.40
  input tokens:      480,330
  avoidable tokens:  216,148
  compression:       0.550
  efficiency avg:    62.3/100
  local share:       6.8%

BRAIN HEALTH PREVIEW  (preview BIV score)
  62.4 / 100   (confidence: medium)

WHAT WE FOUND
  ● HIGH  Compression leak: 45% of tokens avoidable
     216,148 of 480,330 input tokens in the last 24h could have been trimmed.
  ● HIGH  $12.40/24h frontier spend, only 7% local
     Routing 40% of eligible calls to a local model would save ~$4.96/24h (~$1,810/year).

WHAT TO DO NEXT
  This stack is leaking money or signal. The good news: the fixes are usually straightforward.
  → Start with the findings above — there are 2 clear areas to tighten.
  → If you want the always-on version to keep watching this for you, visit https://brainofbrains.ai.
  → If you would rather talk first, email [email protected].

--json mode

For agents, CI, or anything that wants structured output:

npx brainofbrains scan --json

Returns the same scan result as JSON.

Why this is free

The scan is the qualification. If your stack looks healthy, you probably do not need the always-on product yet. If it looks leaky, the free report shows why.

Privacy

The scan runs entirely on your machine. Nothing is sent anywhere unless you opt in to anonymous telemetry via BRAINOFBRAINS_TELEMETRY=1. Even then, it sends a tiny summary only, not your files or event bodies.

Full product

See brainofbrains.ai for the always-on version: automatic checks, drift alerts, specialist brains, and the full install path.

License

MIT