Not Quite My Tempo
GitHub App Reviews every pull request in about a minute

Not quite my tempo.

Fletcher reviews every pull request you open. He marks what's wrong on the exact line and tells you how to fix it. He is not gentle, but he is right.

  • Your first 5 reviews are on us
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Fletcher reviewed pull request 42 1 critical

src/tempo.ts

12export const beatLength = (bar: Bar) => {
13  const beats = bar.signature.beats;
14  return bar.duration / beats;
15};
Critical

Were you rushing or were you dragging?

A 0/4 signature divides by zero here. Reject a bar with no beats before you divide.

How Fletcher works

A band director for your pull requests

Install once, pick your repositories, and every pull request gets a line-by-line review before anyone else reads it.

Every pull request, every push

Install Fletcher on the repositories you choose. He reviews each new pull request and each push to it within a minute.

Comments on the line

Each comment sits on the changed line it's about and says what to do instead. Critical problems are marked loudest.

Ask again

Comment /fletcher again on a pull request to retry a failed review. Add .fletcher.json to tune what he looks at.

Get started

Three steps to your first review

  1. Sign in with GitHub

    No new password. Fletcher uses your GitHub account.

  2. Install on your repositories

    Choose a personal account or organization, then repositories.

  3. Open a pull request

    Fletcher's review lands on GitHub within a minute.

Pricing

Start free. Stay free with your own key.

Every workspace gets 5 reviews on Fletcher's key. After that, add a Gemini key and your provider bills its usage to you, or subscribe to Fletcher Pro and skip the key.

Fletcher Pro

Paid per workspace

200 review credits a month on Fletcher's keys: up to 133 reviews on standard models, or 44 on pro models.

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Start with 5 free reviews
Privacy

Fletcher only reads what you hand him

Your code

To review a pull request, Fletcher sends its changes to the Gemini API from Google. He only reads repositories you install him on.

Your key

Keys are checked with their provider before saving, stored encrypted, and never shown again in full.

Your team

Roles follow GitHub. Owners choose admins, and you can remove Fletcher from GitHub at any time.

The details are in our Privacy Policy.

Ready for rehearsal?

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