Here's a list of things I've created.

Articles

• Perspective (video game)
•   MNIST database
• Codelobster
•   Convolutional neural network
• Value range analysis
• Jump point search
• Rayo's number
• Gallimathias musicum
• Frequent subtree mining
• GolfScript (redirected)
•   International Bus Roadeo
•   Roadeo
• Platte County School District Number 3
• Sage Sharp

Templates

• {{ Progress templates}}
• {{ Service award progress}}
• {{ Button templates}}
• {{ User rights templates}}
• {{ Original Dixieland Jass Band}}

User scripts

• watchlist-notice ( source) – Displays a notification for unread watchlist changes.
• delsort ( source) – Quickly perform deletion sorting.
• draft-sorter ( source) – Sort AfC drafts by adding WikiProject banners to their talk pages.
• req-helper ( source) – Perform various maintenance tasks at WP:REQ.
• orcp-helper ( source) – Adds a form for easily giving ratings at WP:ORCP.
• easy-brfa ( source) – Adds a form for easily filling out a BRFA.
• sync-template-sandbox ( source) – Adds a menu option for copying the code from a main version of a template to the sandbox version.
• reply-link ( source) – Adds a "reply" link for each comment on a talk page, so you can reply inline without going through the edit window. Now a part of MediaWiki!
• undo-last-edit ( source) – Adds a menu option to undo the last edit made to a page.
• talk-tab-count ( source) – Displays the number of sections on the talk page tab.
• CustomSummaryPresets ( source) – Custom edit summaries, in a dropdown. Forked from Equazcion's version.
• mark-join-date ( source) – Displays join date after username links on SPI pages.
• links-in-logs ( source) – Turns Special:Log timestamps into links. Now a part of MediaWiki!
• short-tab-titles ( source) – Shortens window tab titles with pseudonamespaces ("Wikipedia:" -> "WP:").
• set-js-prefs ( source) – Set preferences in your common.js file without going through the edit window.
• up-one-lvl-kbd ( source) – The "U" keyboard shortcut now goes up one subpage level.
• userinfo ( source) – Just like PleaseStand's script, but the user groups are abbreviated.
• link-section-edits ( source) – The grey text is now a link in edit summaries, just like the "→". Now a part of MediaWiki!
• cv-revdel ( source) – Quickly add {{ copyvio-revdel}} to a page.
• diff-permalink ( source) – Diff and oldid pages now have links you can copy.
• hover-edit-section ( source) – Press the "D" keyboard shortcut to edit the section you're hovering over.
• unblock-review ( source) – Quickly review unblock requests.
• quick-before ( source) – BEFORE searches, for arbitrary pages.
• user-tabs-on-contribs ( source) – On user contributions pages, there are now "User page" and "Talk" tabs, with the usual access keys.
• url-select-revdel ( source) – In conjunction with {{ copyvio-revdel}}, lets admins quickly make copyvio revdels.
• script-installer ( source) – A script to install and manage other user scripts
• rfa-count-toolbar ( source) – Displays the vote total(s) of the current RfA(s) in your top toolbar.
• strike-archived ( source) – In the table of contents, strike out sections that start with an archived discussion.
• edit-section-on-hover ( source) – Only show the [edit section] stuff when you're hovering over the section.
• superjump ( source) – Custom keyboard shortcuts to go to any page.
• search-shortcuts ( source) – Common shortcuts, like WP:AFD, get expanded as you search so you can go directly to their subpages.
• search-links ( source) – Adds edit links to the search suggestions box.
• section-redir-note ( source) – When you get redirected to a section, the "Redirected from" note now shows below the section heading.
• parsoid-jump ( source) – Utility for user script developers. Jump to IDs specified in the Parsoid DOM.
• fancy-diffs ( source) – Links in diffs are now clickable, and other changes.
• diff-context ( source) – Click a button in diffs to show more lines of context.
• page-info-kbd-shortcut ( source) – The "I" keyboard shortcut now opens the "Page information" link in your sidebar.
• simple-notifs ( source) – Simpler (and unified) notifications panel.
• offset-history-link ( source) – On diff page, links to the history/contribs starting at that diff.
• user-script-helper ( source) – Helps out with writing user scripts.
• reload-with-safe-mode ( source) – Link to the current page with safe mode enabled.
• rename-reason-fixer ( source) – Fix some template links now that the REVISIONID magic word was removed.
• link-deleted-revs ( source) – On the error page for deleted revisions, helpfully links to Special:Undelete.
• undelete-backlink ( source) – On the Special:Undelete pages for diffs and revisions, show a link back to the main Undelete page with the list of revisions.
• revert-and-block ( source) – From a history page, revert and indef with one click.
• abusefilter-diff-check ( source) – Check if a diff hit any abuse filters, or open the abuse filter test page with a diff loaded.
• live-reload ( source) – Show history/log entries live as they come in, and update the tab name to indicate new entries.
• rc-thanks ( source) – "Thanks" links for RecentChanges.
• quick-vand-block ( source) – Quickly block a user from history/log pages.
• abusefilter-hide-search ( source) – Collapse the Special:AbuseLog search panel. Now a part of MediaWiki!
• copy-section-link ( source) – Easily-copyable links to a section on hover, like Bility's script but with wikitext.
• 2-digit-day-of-month ( source) – Dates on histories and contributions now have 2-digit days of months. (5 March 2022 -> 05 March 2022)
• archiver ( source) – Select multiple talk page sections for archiving. (Fork of Σ's script.)
• parent-cats ( source) – Highlights when a page is in both a category and its parent.

Tools

• A bunch. Check 'em out at toollabs:apersonbot.