Analyze any Bluesky account's social graph right in your browser: see who follows back, who unfollowed you, and which followers look like bots. Log in with an app password to follow, unfollow, and block from the results. Everything stays on your device.
How Kaleidorabble Works
Kaleidorabble runs entirely in your browser as a client-side app. Reads use Bluesky's public AppView API, so you can analyze any handle without logging in. Your synced graph, follower history, backups, and settings are stored in your browser's LocalStorage - nothing is ever sent to nerdymark.com, and there is no server-side account or database behind this page.
Why "Kaleidorabble"? A kaleidoscope and a rabble are both collective nouns for a group of butterflies - and Bluesky's mascot is a butterfly. Your followers aren't a flock; they're a kaleidorabble.
What it shows you
- Relationship breakdown. Mutuals, people who follow you that you haven't followed back, and accounts you follow that don't follow you back - each one click away as a filtered, searchable list.
- Unfollower tracking. Every sync is compared against the previous one, so you get a running history of who unfollowed you and who's new, with timestamps.
- Post-type analysis. Fetches each account's recent feed to compute its post / reply / repost mix, sortable by reply ratio and repost ratio - a 100%-repost account is usually an amplifier bot.
- Bot scoring with receipts. Each follower is scored with heuristics: mass-follow patterns, implausible posting volume, brand-new accounts following aggressively, spam bio keywords, generated-looking usernames, empty profiles. Click any score to see exactly which signals contributed and by how much. Established accounts with real audiences are scaled down so popular humans don't get flagged.
- Discovery. Finds the bigger accounts that the people you follow also follow - but you don't yet - ranked by how many of your follows vouch for them.
- Optional AI second opinion. Paste your own free Google Gemini API key and Kaleidorabble will send the suspicious accounts' bios and stats to Gemini for a smarter genuine/promo/spam/bot classification. The key is stored only in your browser and the requests go directly from your browser to Google.
Acting on what you find
Log in with a Bluesky app password (never your main password - create one in Bluesky's Settings under Privacy & Security) and Kaleidorabble unlocks follow, unfollow, and block buttons on every row, plus a bulk "unfollow everyone who doesn't follow back" action. Write actions talk directly from your browser to Bluesky's servers, throttled to roughly one action per second to stay well inside rate limits. Your credentials never touch this site.
Backup and restore your followers
Because everything lives in LocalStorage, Kaleidorabble includes one-click backup: download your entire synced graph - followers, follows, bot scores, history - as a JSON file. Restore it later to move to another browser, recover after clearing site data, or diff against the past ("who unfollowed me since March?"). If a restore reveals accounts you followed at backup time but don't follow anymore, Kaleidorabble offers to re-follow them all automatically.
Privacy
No analytics on your graph data, no server-side storage, no credential handling. Reads go to Bluesky's public API; logins and write actions go to bsky.social; optional AI scoring goes to Google with your own key. You can wipe everything with the "Clear all local data" button in Settings.