Gallery
Discover apps people built on Collabby by chatting. Run them, then remix to make them yours.
Reading Log
Record what you read today and watch your reading journey grow. Review your bookshelf and stats by genre, rating, one-line reflections, and favorite quotes.
The Question Already Holds the Answer
❓ “Are you still late for meetings these days?” — Whether you answer yes or no, “You used to be late” stays built in. There is only one of the three answers that removes what was planted. 🚫 Turn the sentence into a negative, and two things split apart: one disappears as soon as it is negated, while the other stays firm — the one that remains is the “presupposition.” Left as it is, both remain and cannot be told apart. 📋 At the end, choose the survey question that plants nothing in the respondent’s mind.
Who Did It Disappeared
🫥 Write the same event in four ways. Turn two dials: sentence form (active or passive) and whether to name or hide one person. Whether you can answer “Who did it?” depends only on whether a person is named—not on active or passive voice. Even in passive voice, naming them keeps the answer; even in active voice, hiding them makes it disappear. 🔲 When you see all four boxes at once, the answerable ones split vertically, not horizontally. 📄 At the end, choose the apology that takes responsibility from three apologies containing “I’m sorry.”
How Will You Check?
🔍 What separates facts from opinions isn’t the tone—it’s whether there’s a «way to verify» them. Judge the six cards one by one: only the three with a way to check are facts—baking time records, an ingredient list, and sales records. 🧪 When four pieces are mixed into one sentence, only two of the four can be verified; turn off the opinion pieces and it’s 2/2, but turn off the fact pieces and it’s 0/2—a long sentence that says nothing. 📣 At the end, choose which of the three ad lines can be checked later.
Not Knowing What It Is
👉 “It” can refer to any object mentioned earlier. Change the scene from 1 to 4 objects and the number of times “it” appears from 1 to 2, and the possible readings “multiply” to 1, 2, 3, 4, or 9. With only one object, it always has exactly one meaning, no matter how often it is mentioned. 🪞 Even in a short scene with just two objects, both interpretations can be grammatical; repeating the name makes only one meaning clear. 🧾 Finish by choosing sentences that aren’t confusing.
One Word Picks a Side
🔗 Tell the same bus story with two facts. Keep every word the same and swap only the link—“and,” “but,” or “so”—and the impression can tilt as far as 22:78. Switch the order, and the winning fact flips exactly; choose “and,” and the bias disappears. 🔀 With three facts, the one placed last becomes the conclusion—this happens in all six possible orders. 📰 Finally, choose which of three sentences using the same two facts “recommends this bus.”