Practice for your job
AI for high school studentsLearning with AI or cheating, true or made up, a step-by-step AI tutor, fake exam leaks, a revision plan.11 stationsAI for public servantsRedact citizens' data, which documents can go into AI, fix an AI-drafted letter, pick a faithful summary.11 stationsAI for healthcare staffDe-identify patient notes, build a handover prompt, catch errors in an AI draft. Runs on your device; nothing is sent.11 stationsAI for teachersBuild lesson-plan prompts, hide pupil names, check AI handouts, three-level quizzes, reply to parents.11 stationsAI for familiesFake-voice calls, scam texts, asking AI about health, kids and homework, house rules for AI.11 stationsAI for small sellersSelling prompts, checking AI descriptions, angry customers, honest ads, a chatbot with hidden orders.11 stations
Safety and scams5
- Scam or real?Read the message, hear the call, then guess: real or scam?✓ Opened
- The fake-voice callA crying relative calls asking for money. Pick each reply, then make a family safe word.✓ Opened
- Paste or don't paste?Payroll, OTP codes, contracts: what can go into a chatbot, and what needs masking?✓ Opened
- Bit's error huntTap the mistake in a message, a photo, a chart or an AI answer.✓ Opened
- Family printablesPlay for a moment, then print a sheet for the family fridge.✓ Opened
Everyday AI4
- Prompt builderSnap prompt pieces together and watch the AI answer improve.✓ Opened
- Branching role-playAn interview, a salary talk, an angry customer: pick each line, watch them react, and get Bit's note on every choice.✓ Opened
- Real-life calculatorsPlug in your own numbers and see the result, the formula and the source.✓ Opened
- The hidden AI mapTap a thing in the picture and in 30 seconds see what the hidden AI does.✓ Opened
Inside the AI brain7
- Token cutterType a sentence and see which pieces the AI cuts it into, and how many.▶ Video #19✓ Opened
- Guess the next wordClick the words the AI suggests and write a sentence the way an AI does.▶ Video #07✓ Opened
- Temperature wheelDrag the temperature, spin, and see why asking twice gives two answers.▶ Video #24✓ Opened
- Train a CV filterTrain it on last year's CVs, watch it reject top people, then fix it.✓ Opened
- Build the AI timelinePut 6 milestones from Turing (1950) to the Transformer (2017) in the right year, then catch a chatbot's mistakes.✓ Opened
- Tic-tac-toe vs the computerDrag “how many moves ahead”, then try to beat the computer. At 9 it never loses.✓ Opened
- The boat that games the rulesWrite the scoring rule for a boat race and watch the AI farm points instead of finishing.✓ Opened
Data, robots and sensors9
- Pick the chartSame milk tea numbers: bars, line, pie or stacked? See which chart tells the true story.✓ Opened
- Voucher thresholdDrag the probability threshold, watch precision and recall trade places, find the most profitable one.✓ Opened
- Memorize or learnGrow a decision tree deeper and watch the train score hit 100% while the test score drops.▶ Video #42✓ Opened
- Tune the wheel PIDTurn the P, I, D knobs so the robot wheel holds its speed when 4 cups land on the tray.✓ Opened
- Ceiling landmarksSwitch off ceiling markers and see whether the robot still knows where it is.✓ Opened
- Map and A*Pick a table, move the pillar, watch A* route the delivery robot and compare with Dijkstra.✓ Opened
- 3D sensor labSwitch to rain, fog or night and see what LiDAR, radar and camera pick up.✓ Opened
- Flood forecast roomDrag the upstream rainfall and watch the river rise day by day and the flood spread.✓ Opened
- Vocal splitter deskSwitch vocals, drums, bass and keys on and off, then split the voice out with a mask.✓ Opened
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