blendbunjaku

Optimaizr — Development skill for Claude Code

Development community

Spend fewer tokens on the same work.

How to install Optimaizr

This entry records only its repository, not the path inside it, so there is no exact command to give. Open blendbunjaku/optimaizr and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Optimaizr does

Spend fewer tokens on the same work. A local CLI that finds wasted tokens in Claude Code, Codex and your own API calls.

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README

optimAIzr

[![npm](https://img.shields.io/npm/v/optimaizr)](https://www.npmjs.com/package/optimaizr) [![CI](https://github.com/blendbunjaku/optimaizr/actions/workflows/ci.yml/badge.svg)](https://github.com/blendbunjaku/optimaizr/actions/workflows/ci.yml) [![License: MIT](https://img.shields.io/badge/license-MIT-blue)](LICENSE) [![Node](https://img.shields.io/node/v/optimaizr)](https://nodejs.org)

**Spend fewer tokens on the same work.**

optimAIzr is a local CLI that finds wasted tokens in Claude Code, Codex and your own API calls, shows what each fix would save, and checks it on your own traffic before you switch. No account, no upload, no telemetry. It reads token counts, never your prompts.

First presented on September 13, 2026, and open source since September 30, 2026.

npm i -g optimaizr
optimaizr profile

Or try it once without installing: `npx optimaizr profile`.

What it does

See where your tokens go

`optimaizr profile` reads the sessions already on your machine and puts spend, waste and the biggest fix on one screen.

  Spend                     $476.70  $452.56/month at the last 30 days' rate
  Calls                       4,062
  Tokens                     743.4M  739.7M in / 3.7M out

  Flagged calls                 931  22.9% of calls
  Potential savings       $44.59/mo  $542.48/year

  ! Model mismatch

    17% of your requests use a model whose capabilities exceed the
    detected workload requirements.
    671 calls affected.

Find out why

`optimaizr why` breaks spend down by provider, model, project and kind of work, each level as a share of the one above.

  $132.47 total  across 1,807 requests

    anthropic                         $132.47  100% 1807 calls
      -> sonnet-5                         $99.47   75% 1640 calls
        -> kopshti-back                   $93.34   94% 1541 calls
          -> Mechanical                   $36.11   39% 746 calls
          -> Reasoning                    $27.52   29% 335