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Home page
What's new: list of everything I've added since October 2015, in chronological order
Language stuff
- Conlanging resources
  - Searchable Index Diachronica: list of sound changes occuring in all sorts of languages, which I converted to a more easily searchable format (version history; comments)
    - All sections
    - Full table
  - Random word and sentence generator (requires JavaScript) (version history; comments)
  - IPA—X-SAMPA converter (requires JavaScript) (comments)
- My conlangs
  - Lwaitel  (full table of contents; version history; comments)
    - Writing system uses color
    - Nouns, adjectives, and adverbs are treated similarly
    - Modes of communication
      - Phonology (and romanization)
      - Writing
      - Sign language
    - Grammar
    - Lexicon (words)
    - Usage notes
    - Phrase book (includes greetings, etc.)
    - Example sentences
    - Longer examples
    - Table of verb phrases
    - Stats
    - CALS page
  - Tydotsuy Otidaxsui (version history; comments)
    - Phonology
    - Writing
    - Grammar
      - Sentences
      - Nouns and noun phrases
      - Verbs
      - Discourse particles
      - Numbers
      - Times (unfinished)
      - Locations
    - Lexicon (words)
    - Usage notes
    - Index of common words
    - Example sentences
      - Initial examples
      - Sentence structure examples
      - Noun phrase examples (unfinished)
      - Number-related examples (unfinished)
      - Test sentences (unfinished)
    - Longer examples
      - "Wo the Ordinary Tydotsan" (unfinished)
      - "The Invention of Color" (unfinished)
    - Stats
  - Súiⱥcúili (version history; comments)
    - Phonology
    - Writing
    - Grammar
      - Sentences
      - Morphology (general information)
      - Nouns and noun phrases
      - Verbs
      - Number system
    - Lexicon
    - Phrasebook (contains audio)
    - Example sentences
      - Original examples
      - Other
    - Longer examples
      - Crunchy the Kitty Cat (unfinished)
      - Once upon a time (unfinished)
      - North Wind and the Sun* (unfinished)
    - Stats
    - CALS page
  - Li̬o̬a 'e Gweû (version history; comments)
    - Phonology
    - Grammar
      - Sentences
    - Examples
      - First examples
    - Lexicon (words)
    - CALS page
  - Talbas (WIP) (full table of contents; version history; comments)
    - Phonology (and romanization)
    - Lexicon (words)
    - Grammar
    - Phrasebook
    - Examples
    - Stats
    - Proto-Talbas
    - CALS page
  - Chiifə, created in 2017 with the theme "cloud"; has a weird consonant harmony/gender thing (comments)
  - Hemes, created in 2018 to translate a quote from da Vinci (comments)
  - Leckna (sketch), created in 2023, for and/or inspired by the Cursed Conlang Circus (original version; version history; comments)
  - pintekɑˈmosu (sketch) (version history; comments)
  - MyLanguage, the first real significant conlang that I created. I don't think I was even aware that other people had made conlangs at that point... (original version; comments)
    - MyLanguage alphabet (original version)
  - CL11062004, a conlang sketch from when I frequently made conlang sketches; this one's the most interesting (in my opinion) of the ones that I could find (original version; comments)
- My writing systems
  - CA11122004, from around the same time I made CL11062004. By which I mean, I made them less than a week apart. (comments)
  - chrideedeespellianně, an oltěrnittivě Ǐngglish spellǐng (an alternative English spelling) (standard spelling; comments)
- Other language stuff
  - Words I made up (version history; comments)
    - My agnography
- See also
Games
- Game jam games
  - Fireworks Game: A game about dodging fireworks, playable in your browser. (requires JavaScript) (original jam version; version history; jam version version history; comments)
  - Difficult Stream: A game where you have to keep your mouse cursor or finger on a fast-moving, bendy river. Playable in your browser. (requires JavaScript) (original jam version; version history; jam version version history; comments)
  - X/: A simple, abstract game about attacking your enemies to move around. (requires JavaScript) (original jam version; version history; comments)
  - Walk and Jump: A platform game where you explore the big world of xkcd #1110: Click and Drag. (requires JavaScript) (original jam version; version history; comments)
  - Framed Animals: A Metroidvania inspired by Games Done Quick and Super Metroid (requires JavaScript) (original jam version; version history; jam version version history; comments)
  - One Way: A Metroidvania where you can't move left (requires JavaScript) (original jam version; v 0.2.1; version history; jam version version history; v 0.2.1 version history; comments)
  - Totally a platforming game (currently only on itch.io): A game that is totally a platforming game and not some other genre pretending to be a platforming game (requires JavaScript)
  - Stop and smell the flowers: Gotta go slow! (requires JavaScript) (original jam version; version history; comments)
  - One side, one jump: You play as a one-sided shape on a one-sided surface who can only jump one time per level (requires JavaScript) (original jam version; version history; jam version version history; comments)
  - Orb: Try to roll away from the platforming hero (requires JavaScript) (manual; original jam version; developer commentary; version history; jam version version history; comments)
  - Ctrl+Out: Help me get my keyboard to work. (requires JavaScript) (original jam version; developer commentary; version history; jam version version history; comments)
  - Disconnected Space: Warp space and help a circle find herself. (requires JavaScript) (original jam version; developer commentary; version history; jam version version history; comments)
  - Year of Birthdays: Light a bunch of candles. (requires JavaScript) (manual; original jam version; version history; jam version version history; comments)
  - A Text Game (requires JavaScript) (original jam version; version history; jam version version history; comments)
  - Rolling Cubes: A game where you roll dice around. (requires JavaScript) (manual; original jam version; version history; jam version version history; comments)
  - Kaleidosnake: 6-directional snake in a kaleidoscope. (requires JavaScript) (original jam version; version history; jam version version history; comments)
  - My Very Educated Moths: guide the moths towards the nacho restaurant. (requires JavaScript) (original jam version; version history; jam version version history; comments)
  - Corol Match: Roll blocks around and try to match colors. (requires JavaScript) (original jam version; version history; jam version version history; comments)
  - Snail Scales: A platforming game involving snail-like creatures and scale-like platforms. (requires JavaScript) (manual; original jam version; version history; jam version version history; comments)
- Other games
  - Brick Snake: Snake, but on a brick wall. (requires JavaScript) (version history; comments)
- Implementations of existing games
  - Minesweep for Mac OS X: downloadable application to play Minesweeper (requires Mac OS X) (comments)
  - Hangman (2 players on the same computer; does not currently have the option for the computer to play) (comments)
  - Yet another Monty Hall problem demo (requires JavaScript)
  - Reverse Monty Hall: You decide where the prize is, computer chooses the doors. (requires JavaScript)
  - Reversi board game (requires JavaScript) (applet version; version history; comments)
Other artistic/creative things
- Stories etc.
  - New writing
  - Creative writing assignments
    - Fcawnb, the Fabaceous Bean (comments)
    - T́k̀ḱĺk̀ (comments)
    - The Chocolate Rain (comments)
    - Cqsigldi (comments)
    - Pterry Pterrodactyl (original version; comments)
    - Xrlpz (page 2; comments; page 2 comments)
    - Tmocrh's Time Machine (comments)
    - G̍ (page 2; comments)
    - Sorry (comments)
    - Lies (comments)
    - My cloud myth *NEW* (comments)
    - Ghost erasers *NEW* (comments)
    - Reluctant acrostics *NEW* (comments)
    - Color (comments)
    - The Truth: A collection of science fiction stories (comments)
      - Heisenberg Certainty Principle (comments)
      - Out of the Abyss (comments)
      - Emit (comments)
      - Fiction (comments)
    - Crunchy the Kitty Cat (comments)
    - My Story (Ripeto) (comments)
    - The Creation (comments)
    - Superhero cat (comments)
      - Origin (next) (comments)
    - Writer's Block (comments)
    - A Day in the Life of Blank (comments)
    - Writing Notebook 1
      - The Jerk (comments)
      - Bumper-sticker Phrases (comments)
      - Interview with Self (comments)
      - Studies (comments)
      - The Elitist Snob (comments)
      - Thank You (comments)
      - Bad children! (1) (comments)
      - Pencil and pen (comments)
      - 15 minutes (comments)
      - The Agnographer (comments)
      - Writer's Block (comments)
      - Strange battle (comments)
      - The Game (comments)
      - Bad children! (2) (comments)
      - Falling Thoughts (comments)
      - The Note (comments)
      - Ḱǵd̍ Ḱĺ (comments)
      - The Sad Turtle (comments)
      - x (comments)
      - Conversation with god (comments)
      - Vegetables (comments)
      - Once upon a clock (comments)
      - The Buffet (comments)
      - Haiku (comments)
    - Writing Notebook 2
      - The Jerk (2) (comments)
      - Where we are (comments)
      - "Dialogue" (comments)
      - Once upon a time (comments)
      - Deliciously detailed description of my bedroom (comments)
      - I hate you (comments)
      - Lake (comments)
      - Peace? (comments)
      - Answering machine greetings (comments)
        
        Terms and conditions for leaving a message
      - Weather forecast (comments)
      - Green (comments)
      - Súiⱥcúil travel brochure (comments)
      - Fictional Valentines (comments)
      - Time War (comments)
      - Breakfast Limericks (comments)
      - 10 Commandments (comments)
      - IO commandments (comments)
      - Ambidextrous (comments)
      - The Notebook (comments)
      - L--e story (comments)
      - The Mouth (comments)
      - The Overused Phrase (comments)
      - The Idea (comments)
      - Wo The Ordinary Dhidoxan (comments)
      - The Dream and The Something (comments)
      - Why I will not write this letter (comments)
      - Onceuponatimian signs (comments)
      - Creative Writing: Personal Narrative (comments)
      - Insanity (comments)
      - The bad news is that I don't have a title (comments)
      - Senior Will (comments)
      - Sacred Mountain (comments)
      - Questions and answers (comments)
      - The dog and the robot (comments)
- Constructed worlds
  - Planet XXII, a planet inhabited by fish-like beings called scqixzi (comments)
  - Sasaro/Nalwenket, my most recent conworld (version history; comments)
    - Súiⱥcúil: A country with natural sugar deposits. Became a country when Úiaoe from Vegúil discovered it. Previously inhabited by people from Pahⱥr cultures.
    - Puinⱥtimcel/Onceuponatimia: A kingdom that split off of Súiⱥcúil by people who thought the world used to be better, and wanted to make things how they were once upon a time.
    - Tydotsu (a.k.a. Dhidox): A country along a major river and also next to the ocean, whose inhabitants are said to particularly like water.
    - Lwait: A country that values light, beauty, and art.
- Music compositions and other music stuff
  - Piano music, with sheet music and MIDIs (comments)
  - Other music (comments)
  - Synthesizer/piano keyboard (requires JavaScript and web audio) (applet version; version history; comments)
  - Undertone keyboard: A different way of constructing a musical scale, not based on our 12-note chromatic scale (requires audio support)
    - Integer xylophone: another way (requires JavaScript and web audio)
- Visual arts/pictures I made
  - Old pictures: Various drawings and paintings from when I was much younger
    - Sunset 1 (comments)
    - Fish (comments)
    - Lizard (comments)
    - Sunset 2 (comments)
    - Sunset 3 (comments)
    - Rainbow (comments)
    - Sunset (watercolor) (comments)
    - Beach picture (comments)
    - A bee! (comments)
    - Christmas (comments)
    - A room (comments)
    - My Dream Vacation (comments)
    - Kitties at home (comments)
    - Lightning (comments)
    - Gray sky ocean (comments)
    - The 2nd rainbow (comments)
  - Yummy Foods: text in the shape of various foods, which I made for a languages arts (English) class
    - Donuts (comments)
    - Cupcakes (comments)
    - Cinnabons (comments)
    - Peanut Butter Cups (comments)
    - M&M's (comments)
    - Candy Bars (comments)
    - Popcorn (comments)
    - Pizza (comments)
    - Pie (comments)
    - Vegetables (comments)
    - Ice Cream (comments)
    - Cookies (comments)
  - Messing around in Photoshop: mostly-abstract pictures that I made at a computer camp (comments)
    - Abstract [9]
    - Abstract 2 [9]
    - Clouds [6]
    - Dark [2]
    - Abstract 3 [9]
    - Color [2]
  - Miscellaneous art: various things, including physical objects
  - Sketchbook: pictures made for art class using various materials
    - Stencil (comments)
    - Kitties! (comments)
    - Tetris (comments)
    - Pastels 1 (comments)
    - Pastels 2 (comments)
    - Trigonometry (comments)
    - Holy Cat (comments)
    - Spider Web (comments)
    - Crayon drawing (comments)
    - Plant, etc. (black ink) (comments)
    - Plant, etc. (color pastels) (comments)
    - Tesseract and circuit (comments)
    - Greek letters (comments)
  - Math Finger Paintings: My final project in calculus class
    - Rainbow! (comments)
    - Tesseract (comments)
    - Pascal's Triangle (comments)
    - Calculus (comments)
  - Newer digital drawings: pictures that I made on my own time on a computer
    - Morning room (comments)
    - Sunset (comments)
    - Dark Clouds (comments)
    - Tree at night (comments)
    - Putting overpopulation in perspective (comments)
    - Random colors (comments)
    - Zzzzz (comments)
    - Weather (comments)
    - Easter eggs (comments)
    - Spring (comments)
    - Flowers (comments)
    - Turkey (comments)
    - Snowflakes (comments)
    - Snowbow (comments)
    - Winter tree (comments)
    - Joyeux Noël (comments)
    - Happy Holidays! (comments)
    - Sunset 2 (comments)
    - Music rainbow (comments)
    - Color group (comments)
    - Doodle (comments)
    - Underwater scene (comments)
    - Retrocomputing trans pride flag (comments)
    - Mouse architecture (comments)
    - _ _ _ _ _ (comments)
    - Diagonaly griddy pattern (table; alternate color scheme; comments)
xkcd-related
- Forum game scorekeepers: automatically-updating scores for various forum games on the xkcd fora, including Thread Necromancy (comments)
  - ramenchef.net
    - Time-based
    - Ducks
      - You must not say duck (thread)
  - Original xkcd forums (archive)
    - Necromancy
    - Other time-based
    - Ducks
      - You must not say duck (longest streak) (thread)
      - You must say duck (thread)
      - You Must Decide Whether to Say Duck (thread)
      - You Must Not Say Duck: Team Edition (thread)
      - Double Post: You Must Not Say Duck edition (thread)
    - Other
      - Generic Game (thread)
      - Resetting count: competitive edition (thread)
      - Count that resets after an hour of inactivity (thread)
      - How many posts can you get in a row? (thread)
      - Post number N wins (current thread)
      - Early Bird (thread)
      - Gender pronouns for our Forum Gamers! (used for messages in certain games; thread)
- xkcdsw: modified versions of various xkcd comics
  - Forgotten Dreams (430, 137) (comments)
  - Heart Math (55) (comments)
  - Extrapolating Better (605) (comments)
  - Nachos - HOSTED BY GEOCITIES (654) (comments)
  - Nachos - NOT HOSTED BY GEOCITIES (654) (comments)
  - Climbing 2 (655) (comments)
  - Fall Foliage (648) (comments)
  - Geobashing 2 (based on someone else's xkcdsw, 426) (comments)
  - Silent Hammer SW (666) (comments)
  - Sandwich SW (149) (comments)
  - Sandwich SW 2 (149) (comments)
  - Normal vs. Science (242, 664) (comments)
  - Baby (based on someone else's xkcdsw, 674, 634) (comments)
  - Windows 7 On (528, 580) (comments)
  - Experiment Sniping (669, 356) (comments)
  - Abstraction (676, 528) (comments)
  - Less than (55) (comments)
  - Construction equipment (677) (comments)
  - Researcher Translation (678) (comments)
  - December 31st (680) (comments)
  - Decline v2 (523) (comments)
  - Poison (12) (comments)
  - We get it (684) (comments)
  - Abstraction 2 (676) (comments)
  - Blogging Montage (683, 345, 124) (comments)
  - We don't get it (684) (comments)
  - We get (684) (comments)
  - Better than (528, based on someone else's xkcdsw, 580) (comments)
  - Graph description (688) (comments)
  - A, B, C, D, or NP (287) (comments)
  - We buy it (684) (comments)
  - Spirit (695) (comments)
  - Tautology Club is Tautology Club (703) (comments)
  - Worse Freedom (706, 580, 528) (comments)
  - One Dollar Wrench (576, 538) (comments)
  - Semisquare Root (690) (comments)
  - NP and not NP (704) (comments)
  - Turing Fail (329) (comments)
  - 1-up (151) (comments)
  - 7-up (151) (comments)
  - Literally a long time ago (725) (comments)
  - Trade expert (727) (comments)
  - Twitter seismograph (723, 711) (comments)
  - Seat taken (726) (comments)
  - Song identification (208) (comments)
  - Yes (612) (comments)
  - Desert Island 1 (1, 731) (comments)
  - No Helvetica (based on someone else's xkcdsw, 734) (comments)
  - The Floor is Lava (735) (comments)
  - CD Burning (750) (comments)
  - Worst Case Performance (748) (comments)
  - Freeze-dried (641) (comments)
  - Worst case Helvetica (748) (comments)
  - Booking burning (750) (comments)
  - Literally pedantic (725) (comments)
  - It looks like you are writing a literal (725) (comments)
  - Green flash text (766) (comments)
  - Kama Mini Meme (414, 580) (comments)
  - I do want directions (783, 407) (comments)
  - Santafoil (803) (comments)
  - Frequency Graphs SW's (523, based on someone else's xkcdsw, 605) (comments)
  - Correlation Correlates (552) (comments)
  - Tech Support Works (806) (comments)
  - Tech Support Doesn't Work (806) (comments)
  - Disconnected (807) (comments)
  - Inclined Experiment (669) (comments)
  - Halting Problemograph (711) (comments)
  - Starmusic (811) (comments)
  - Mew (815, 231) (comments)
  - A Newer Captcha Approach (810, 233) (comments)
  - Misplaceed Rocks (505) (comments)
  - Dependencieseses (754) (comments)
  - More convincing (833, 55) (comments)
  - I don't need to be a ninja (486) (comments)
  - Cemetery serif (736, 590) (comments)
  - Facebook Connected (300, 807) (comments)
  - Monty Python - Too Much (16) (comments)
  - GrapefrUIt (388, 853) (comments)
  - ( (859) (comments)
  - More unmatched (based on someone else's xkcdsw, 859) (comments)
  - Friendly straightedge (866) (comments)
  - Pain high rating (883) (comments)
  - Maths slightly worser (54, based on someone else's xkcdsw) (comments)
  - Real tradition (988) (comments)
  - Sandwich authorization (1200, 149) (comments)
  - I'm so random chick (1210) (comments)
  - I'm so random 4 (1210, 221) (comments)
  - Cometed (156) (comments)
  - Decline maybe (523) (comments)
  - Second quest (1334) (comments)
  - Second area (1334) (comments)
  - 1337 hack special (521, 1337) (comments)
  - 1337 hack special 0 (521, 1337) (comments)
  - graffiti229sw3.png (based on someone else's xkcdsw, 229, 137) (comments)
  - Time's Ghost (1393, 1190) (comments)
  - Watches are obsolete (1420) (comments)
  - Watches won't change (1420) (comments)
  - Watches will change (1420) (comments)
  - (Lisp Cycles (297, 859) (comments)
  - We get them (based on someone else's xkcdsw, 684) (comments)
  - A programmer's lament (312, 859) (comments)
  - 100 comics (1000) (comments)
  - Scary here (647) (comments)
  - Intervention (629) (comments)
  - ) (859) (comments)
  - Meta-Meta-Analysis (1447) (comments)
  - AI Box (1450) (comments)
  - Phone Checking SW (1466) (comments)
  - Language (1324) (comments)
  - xkcd: What if (17, what if) (comments)
  - Other orb hammer (1436, 1456) (comments)
  - Felidae? (1056) (comments)
  - UV Fire (1469) (comments)
  - XKCD Scrabble (1469, 1470, 492) (comments)
  - MK Geography (1472) (comments)
  - I don't technically want directions (1475, 783) (comments)
  - Secondhand Music Knowledge (132, 805) (comments)
  - My Super Bowl (1480) (comments)
  - Superb Owl (1480) (comments)
  - Like, totally quotative like (1483) (comments)
  - Obvious Dress Color (1492) (comments)
  - Consistent Dress Color (1492) (comments)
  - Coincidence (1492) (comments)
  - Americans According to the World (1500, 850) (comments)
  - Upside Down Paper Map (1500) (comments)
  - Ke5yboar0d Mash (1530) (comments)
  - IMG_0044.PNG (1373) (comments)
  - Ceres SC (1476) (comments)
  - Flowcharts: Now with less BS! (1488) (comments)
  - Space (1133, 1322) (comments)
  - Get (1558) (comments)
  - Both Halves (1556, 731) (comments)
  - Umlaut (1037) (comments)
  - Added a comment (156, 202) (comments)
  - One Time (1190, 1037) (comments)
  - Slideshow Time! (1190, 1264) (comments)
  - [spoilers] (873) (comments)
  - Robotic Airport (1651) (comments)
  - Laser Comic Surgery (1681) (comments)
  - Atuomatino (1319) (comments)
  - Planespotter Speaking (1669, 1660) (comments)
  - God's Rainbow Flag (1684) (comments)
  - Map Age Guide SW (1688) (comments)
  - Intervocalic Lenition (1697) (comments)
  - Superzoomed (1719) (comments)
  - Supercringe (1719, 1052) (comments)
  - Planezooming (1719, 1669) (comments)
  - Superzoom™ (1719) (comments)
  - Superzoom and Enhance (1719) (comments)
  - It's Superzoom! (1719, 663) (comments)
  - x000 (what if, 207) (comments)
  - History (1716) (comments)
  - Movie Parodies (1751) (comments)
  - Extreme Goalz (1750) (comments)
  - will_it_work.cpp (1742) (comments)
  - Datacentÿÿÿÿÿÿÿÿ (1737) (comments)
  - Rcdeiimnostu (1734) (comments)
  - Catcalling (gotta fix one thing) (1763) (comments)
  - Moving? (1762) (comments)
  - Blank Boxes (1762) (comments)
  - I'm with Canada (1756, 180, 960, 776) (comments)
  - Color Pattern Obvious (1814) (comments)
  - Rental Car fixed 1 (1837, 452) (comments)
  - Rental Car fixed 2 (1837, 562) (comments)
  - Big Acorn (1578, 776) (comments)
  - Randomness Obsessions (1835) (comments)
  - Homestar Picture (1828) (comments)
  - Lab Coat Visit (1839, 699) (comments)
  - Genetic Lab Coat Results (1840, 699) (comments)
  - Whose lab coat? (1841, 699) (comments)
  - Machine Lab Coating (1838, 699) (comments)
  - The State Word Map (1845) (comments)
  - IPoSWM (1845, 190) (comments)
  - Flickysong [from Discord chat] (1635) (comments)
  - Moon Solar Transit (1830) (comments)
  - Eclipsing Telescope (975) (comments)
  - The Moon (1291, 673) (comments)
  - What's Super Effective (1890) (comments)
  - Shoot for the Sun (1291) (comments)
  - Eclipse (500) (comments)
  - Bubblegun (based on someone else's xkcdsw, 1560) (comments)
  - Meta-Scary (647) (comments)
  - 2016 Election Map (grayscale) (1939) (comments)
  - Real Edgelord (2036) (comments)
  - Geological Time (2061, 1190) (comments)
  - Blacker Hat Guy (455, 2068) (comments)
  - Too Much Typing (2134, 1296) (comments)
  - Game Robot (2128) (comments)
  - Dark Matter Squirrel (2186, 776) (comments)
  - Digial � (1683) (comments)
  - Chimneyless Santa (2234, 1620) (comments)
  - Zooooom! (1719, 2188) (comments)
  - Conference Comment (2191, 156) (comments)
  - Banach-Tarski (2217) (comments)
  - Flowchart Blockchain (2267) (comments)
  - Trucky! (2273, 231, 356) (comments)
  - 2021 (1779) (comments)
  - More Leap Smearing (2266) (comments)
  - Suddenly Popular, 2020 version (1413) (comments)
  - Cutting into the mission (452) (comments)
  - Message Boards :( (2363) (comments)
  - 2020 Election Map (grayscale) (2399) (comments)
  - Solar System Election (2439, 2399, 1138) (comments)
  - More-useful Geometry Formulas (2509) (comments)
  - Mathematical Field Topology (2625) (comments)
  - 200 OK (404) (comments)
  - Random 16-bit Number (2626, 221) (comments)
  - Tetherball Configurations Fixed (2663) (comments)
  - Outdated Elements (2723) (comments)
  - Free *s (2769) (comments)
  - Space Typography (fixed version) (2863)
  - Driving PSA (UK version) (2932) (comments)
- Time again: replay xkcd 1190 at its original speed, starting when you first open the page (comments)
  - What is this?/More info
- Emoticons (version history; comments)
- xkcd thread formatter: automatically generates the BBCode for the link to the comic etc. for people wanting to start a new thread. (Now works on the ramenchef.net forums.) (comments)
Math-related
- Numeral systems/Number representations: convert between various bases, Roman numerals, scientific notation, prime factorization, etc. (requires JavaScript) (2013 version; 2017 version; version history; comments)
  - Numerals systems list: display a list of numbers in a specified range in various numeral systems (requires JavaScript) (comments)
  - Some information
- Number types calculator (perform calculations with complex numbers, quaternions, various types of infinity, p-adic numbers, etc.) (requires JavaScript) (comments)
- Unit converter (length, time, etc.) (requires JavaScript) (comments)
- Vector calculator (requires JavaScript) (comments)
- Function calculator (requires JavaScript) (comments)
- "Everything" formula (a.k.a. Tupper's self-referential formula) (requires JavaScript) (comments)
- Latitude/longitude / spherical coordinate distance (only an approximation, because the Earth is only approximately a sphere) (requires JavaScript) (comments)
- Kaufman decimal sorter: a generalization of repeated decimals (like 0.3333333…) from Math with Bad Drawings (requires JavaScript) (comments)
- Aztec diamond tiler: generates domino tilings of Aztec diamonds, as described in a Mathologer video (requires JavaScript) (comments)
- Number of ways of making change: based on a recent Mathologer video, this shows the number of ways of making change for a given amount (requires JavaScript) (comments)
- Permutations calculator: calculate the product of permutations expressed in cycle notation, and convert between cycle notation and two-line notation (requires JavaScript) (version history; comments)
- Date and time stuff
  - Time zone converter (requires JavaScript) (comments)
  - Date representation converter (requires JavaScript) (comments)
  - Date anagrams: find dates like 2017-02-17 or 2017-07-12 where the date is the anagram of the year (comments)
  - Another idea for abolishing time zones (which I don't expect to actually catch on) (comments)
  - How to find the number of Friday the 13ths in a given year (version history; comments)
  - Alphabetical clock (requires JavaScript) (comments)
Programming and command line–related
- General
  - Weird indents: demonstrates some (non-serious) alternative indentation styles from a Twitter thread (requires JavaScript) (version history; comments)
  - Bytes conversion: convert between binary, hexadecimal, and Base64, and between binary and various encodings (comments)
- My programming languages
  - Esoteric programming languages: programming languages that I made that aren't intended to be useful (version history)
    - Try [JS][Java]: my first attempt at an esoteric programming language, but I didn't finish much more than exception handling (applet version; comments)
    - 42 [JS][Java]: the answer is always 9... where 9 is a variable containing the actual answer (applet version; comments)
    - loopy [C]: while(true) {entire program goes here} (comments)
    - Unoop (version 2.1) [Python 3][Python 2]: one of my attempts at doing for OOP what Unlambda did for lambda calculus... (comments)
    - Useless [JS]: a simple proof-of-concept (comments)
    - CLWPAJNTA [Java]: various features (applet version; comments)
    - Symbols [JS][Java command-line]: ♮♯♭♙♘♗♖♕♔♟♞♝♜♛♚⚀⚁⚂⚃⚄⚅☂☀⚐☏♡⚑☎♥☯✎♲☃☁✂☢❝❞ (comments)
    - TurExp [JS][Haskell]: finite-state machine : regular expressions :: Turing machine : ? (comments)
    - T-Write [Haskell]: programming language based closely on Turing machines with a Turing-complete macro language based on expression rewriting. (comments)
    - Simple Stack [JS]: minimalist stack-based programming language (original version; comments)
    - fracasm [Python 3][Python 2]: language based on a counter machine (comments)
    - Unbroken [JS] (comments)
    - Undo [JS]: variant of Unlambda with Haskell-like monad I/O (comments)
    - RE-type [JS]: regular expressions are types (version history; comments)
    - Co [JS]: everything is a coroutine (comments)
    - BigINTERCAL [JS]: INTERCAL, but all the variables are replaced by one bigint (version history; comments)
    - Basic Time Travel [JS]: anyone want some spaghetti? (version history; comments)
    - Voids For All! [JS]: void getLanguageDescription(void)[void][][]; (version history; comments)
  - Experimental programming languages: languages that are intended to experiment with features that could potentially be useful in a full language (which these are not)
    - Actions [Haskell]: attempted alternative to Haskell's monads (comments)
    - C// [C and Java][Rust]: demonstrates an optimization for pass-by-value semantics (version history; comments)
- Command line utilities (comments)
- JavaScript and web development
  - JavaScript == operator demo: demonstrates and explains JavaScript's type conversion rules, particularly as they apply to the == operator (original version; 2015 version; version history; comments)
  - JavaScript key events: press keys to see what key codes your browser uses and when key events happen (requires JavaScript) (original version; comments)
  - Cookie public suffix test: tests how your browser determines what domains can have cookies (comments)
- Haskell stuff (comments)
  - Chain compare
  - Function equality
Things related to interacting with other programs and sites
- Bookmarklets, user scripts, etc. (version history; comments)
- Keyboard layouts for Mac OS X (requires Mac OS X) (version history)
- HFS+ recovery attempt program: program I wrote to recover files from a corrupted Mac hard drive; may or may not be useful to anyone else (requires being able to download stuff, and might not work on all systems) (comments)
Things about me
Other
- Text conversion thingy (requires JavaScript) (comments)
- Speech synthesis: speak text you enter using the browser's built-in speech synthesis capabilities (requires JavaScript and speech syntheses) (comments)
- 2017 eclipse photos (comments)
- Robot cat that I made in high school (version history; comments)
  - Project proposal
  - Engineering notebook, where I kept track of everything I did, or tried to
  - Source Code of the final program (designed for the specific hardware I had)
- Black lives matter/LGBT message from June 2020
- Instructions for performing the split-up glitch in Donkey Kong Country (comments)
- Super Mario Bros. level reuse (comments)
- Old and obsolete stuff
  - YT annotation downloader (the page that this downloads from no longer exists) (comments)
  - Obsolete user scripts, bookmarklets, etc. (things removed from my main user script page)
    - About this page
    - No YT Autohide [B]
    - Enable TVTropes display options [G]
    - Miscellaneous
  - Conversion and calculation index page (original version; version history)
    - Times of day (old, not very good)
Meta
- Options: change how this site looks on your computer
  - Preview theme
- Site cookies: see what cookies and local storage this site is storing on your computer
- About me
  - My avatars
    - the ones based on the Toon Me! Picrew
- Comments (comments)
  - Recent comments
- About religious content
- Home page changes, reorganizations, and site-wide changes