Editor-selected existing cases and prompts, separate from AI news. Selection dates use Hong Kong time.
Oct 30: 5 existing cases rechecked: changelogs, field maps, recipe indexes, hotel comparisons and data-test plans. Supplied text; not new, tested or source integrations. Gemini web lists HK/MO/TW and TC/SC/English; eligibility/limits apply. TW Free NT$0; HK/MO paid prices and language quality unverified. App/API differ. No form filling, booking, code execution or publishing. Human review.
Compare supplied change records with documentation excerpts, separating completed, unconfirmed and excluded items.
Prompt
Using only [shareable change records: IDs, status, version, dates and evidence] and [short documentation excerpts with paragraph IDs], draft a changelog for [audience/version/date range/language]. Link every entry to supplied evidence; separate completed, unconfirmed and out-of-scope changes. Merged does not mean deployed. Flag inconsistent terms and unaffected passages rather than globally replacing similar strings. Invent no features, screenshots, release dates or outcomes. List author questions and return a draft and difference list only; do not edit files, open or merge PRs, or publish.
Evidence limits and cautions
Not an independent effectiveness measurement; the author’s guess about image recognition is not an established mechanism.
Original, untested text-only exercise by this site; it does not reproduce source devices, agents or integrations. Checked 2026-10-30: official Gemini web lists Hong Kong, Macau, Taiwan, Traditional/Simplified Chinese and English; account and age eligibility apply. Limited use is available without a paid AI plan and varies by account and workload. Taiwan’s public subscription page lists Free at NT$0/month; no paid plan is required for this exercise. HK/Macau paid prices and local taxes, offers and final quotes are unverified. Output quality in all three languages is untested. Web eligibility does not establish App/API eligibility; neither is needed here. Original-tool regional features, devices and paid eligibility are unconfirmed; do not bypass restrictions. Android’s official region list also includes HK/Macau/Taiwan. The iOS and AI Studio/Gemini API lists include Taiwan, not Hong Kong or Macau; feature and device restrictions still apply.
- Not an independent effectiveness measurement; the author’s guess about image recognition is not an established mechanism.
- Checked 2026-10-30: official Gemini web lists Hong Kong, Macau, Taiwan, Traditional/Simplified Chinese and English; account and age eligibility apply. Limited use is available without a paid AI plan and varies by account and workload. Taiwan’s public subscription page lists Free at NT$0/month; no paid plan is required for this exercise. HK/Macau paid prices and local taxes, offers and final quotes are unverified. Output quality in all three languages is untested. Web eligibility does not establish App/API eligibility; neither is needed here. Original-tool regional features, devices and paid eligibility are unconfirmed; do not bypass restrictions. Android’s official region list also includes HK/Macau/Taiwan. The iOS and AI Studio/Gemini API lists include Taiwan, not Hong Kong or Macau; feature and device restrictions still apply.
Original source: AI Workflows for Docs: Putting Devin to Work
Use fictional form fields and data to identify gaps, format ambiguities and competing mappings.
Prompt
Using [fictional ordinary form fields: IDs, labels, types, formats and required conditions] and [fictional key-value data], draft a field map. List each original field, candidate data, evidence, format questions and gaps. Similar names need not identify the same field. Ask about ambiguous dates, addresses or units instead of guessing or truncating. Supply no real identity numbers, tax IDs, accounts or signatures. Work with text only: do not read or fill PDFs, execute code, sign or submit. Text checks do not verify layout or form validity.
Evidence limits and cautions
Text mapping does not establish fillable PDF fields, correct layout or document validity.
Original, untested text-only exercise by this site; it does not reproduce source devices, agents or integrations. Checked 2026-10-30: official Gemini web lists Hong Kong, Macau, Taiwan, Traditional/Simplified Chinese and English; account and age eligibility apply. Limited use is available without a paid AI plan and varies by account and workload. Taiwan’s public subscription page lists Free at NT$0/month; no paid plan is required for this exercise. HK/Macau paid prices and local taxes, offers and final quotes are unverified. Output quality in all three languages is untested. Web eligibility does not establish App/API eligibility; neither is needed here. Original-tool regional features, devices and paid eligibility are unconfirmed; do not bypass restrictions. Android’s official region list also includes HK/Macau/Taiwan. The iOS and AI Studio/Gemini API lists include Taiwan, not Hong Kong or Macau; feature and device restrictions still apply.
- Text mapping does not establish fillable PDF fields, correct layout or document validity.
- Checked 2026-10-30: official Gemini web lists Hong Kong, Macau, Taiwan, Traditional/Simplified Chinese and English; account and age eligibility apply. Limited use is available without a paid AI plan and varies by account and workload. Taiwan’s public subscription page lists Free at NT$0/month; no paid plan is required for this exercise. HK/Macau paid prices and local taxes, offers and final quotes are unverified. Output quality in all three languages is untested. Web eligibility does not establish App/API eligibility; neither is needed here. Original-tool regional features, devices and paid eligibility are unconfirmed; do not bypass restrictions. Android’s official region list also includes HK/Macau/Taiwan. The iOS and AI Studio/Gemini API lists include Taiwan, not Hong Kong or Macau; feature and device restrictions still apply.
Original source: PDF filling with Claude Code skills
Use authorized recipe summaries to organize equipment, time and preference evidence without filling missing facts.
Prompt
Using only [authorized short recipe summaries: IDs, sources, equipment, time, ingredients and gaps], create an index against [my equipment requirements, time range, preferences and language]. Mark each criterion supported, contradicted or unknown with supplied evidence. Separate requirements from preferences; missing information establishes neither a match nor a mismatch. Do not guess portions, cooking temperatures, substitutions, nutrition or allergy safety, or include health data. Preserve source links without opening them, reproducing full recipes, shopping or creating external files or folders.
Evidence limits and cautions
An index does not establish completeness, nutritional suitability or allergy safety; no full recipes are reproduced.
Original, untested text-only exercise by this site; it does not reproduce source devices, agents or integrations. Checked 2026-10-30: official Gemini web lists Hong Kong, Macau, Taiwan, Traditional/Simplified Chinese and English; account and age eligibility apply. Limited use is available without a paid AI plan and varies by account and workload. Taiwan’s public subscription page lists Free at NT$0/month; no paid plan is required for this exercise. HK/Macau paid prices and local taxes, offers and final quotes are unverified. Output quality in all three languages is untested. Web eligibility does not establish App/API eligibility; neither is needed here. Original-tool regional features, devices and paid eligibility are unconfirmed; do not bypass restrictions. Android’s official region list also includes HK/Macau/Taiwan. The iOS and AI Studio/Gemini API lists include Taiwan, not Hong Kong or Macau; feature and device restrictions still apply.
- An index does not establish completeness, nutritional suitability or allergy safety; no full recipes are reproduced.
- Checked 2026-10-30: official Gemini web lists Hong Kong, Macau, Taiwan, Traditional/Simplified Chinese and English; account and age eligibility apply. Limited use is available without a paid AI plan and varies by account and workload. Taiwan’s public subscription page lists Free at NT$0/month; no paid plan is required for this exercise. HK/Macau paid prices and local taxes, offers and final quotes are unverified. Output quality in all three languages is untested. Web eligibility does not establish App/API eligibility; neither is needed here. Original-tool regional features, devices and paid eligibility are unconfirmed; do not bypass restrictions. Android’s official region list also includes HK/Macau/Taiwan. The iOS and AI Studio/Gemini API lists include Taiwan, not Hong Kong or Macau; feature and device restrictions still apply.
Original source: Oh Holy Codex: The AI Coworker Has Entered the Chat
Align dates, room types and quote scope without silently relaxing requirements when no option matches.
Prompt
Compare only [supplied short hotel quotes with sources and check times] against [destination, check-in/out dates, occupants, room type, budget/currency, requirements and preferences]. First list missing or inconsistent criteria, then align full-stay totals, tax/fee inclusion, cancellation terms, room type and information age. Do not rank incomparable offers. Unstated facilities establish neither presence nor absence. Report no matches without relaxing requirements. Invent no distances, star ratings, availability or live prices; do not convert currencies without a supplied rate. Return a draft comparison and questions only, without browsing, signing in, booking, paying or requesting card data.
Evidence limits and cautions
No supplier booking confirmation verified; a historical trial does not establish current rates, inventory or agent capability.
Original, untested text-only exercise by this site; it does not reproduce source devices, agents or integrations. Checked 2026-10-30: official Gemini web lists Hong Kong, Macau, Taiwan, Traditional/Simplified Chinese and English; account and age eligibility apply. Limited use is available without a paid AI plan and varies by account and workload. Taiwan’s public subscription page lists Free at NT$0/month; no paid plan is required for this exercise. HK/Macau paid prices and local taxes, offers and final quotes are unverified. Output quality in all three languages is untested. Web eligibility does not establish App/API eligibility; neither is needed here. Original-tool regional features, devices and paid eligibility are unconfirmed; do not bypass restrictions. Android’s official region list also includes HK/Macau/Taiwan. The iOS and AI Studio/Gemini API lists include Taiwan, not Hong Kong or Macau; feature and device restrictions still apply.
- No supplier booking confirmation verified; a historical trial does not establish current rates, inventory or agent capability.
- Checked 2026-10-30: official Gemini web lists Hong Kong, Macau, Taiwan, Traditional/Simplified Chinese and English; account and age eligibility apply. Limited use is available without a paid AI plan and varies by account and workload. Taiwan’s public subscription page lists Free at NT$0/month; no paid plan is required for this exercise. HK/Macau paid prices and local taxes, offers and final quotes are unverified. Output quality in all three languages is untested. Web eligibility does not establish App/API eligibility; neither is needed here. Original-tool regional features, devices and paid eligibility are unconfirmed; do not bypass restrictions. Android’s official region list also includes HK/Macau/Taiwan. The iOS and AI Studio/Gemini API lists include Taiwan, not Hong Kong or Macau; feature and device restrictions still apply.
Original source: Can ChatGPT agent book a hotel?
Draft checks for grouping, joins, missing values and duplicates using small fictional inputs and human-known answers.
Prompt
From [small fictional tables with column definitions and row IDs], [intended transformation rules] and [my hand-calculated answers and workings], draft a test checklist without executing it. Cover empty inputs, missing values, duplicate keys, ordering and grouping boundaries. For joins, describe key uniqueness, possible row-count changes and unmatched rows. List inputs, expected results, evidence, unknowns and manual verification steps. My answers may be wrong too: flag conflicts. Do not use output from the same generated implementation as an independent answer. With no execution record, label every test unrun. Do not install packages, read/write files, delete data or connect databases.
Evidence limits and cautions
Historical subjective scores are not a current-version benchmark. No code or tests were executed.
Original, untested text-only exercise by this site; it does not reproduce source devices, agents or integrations. Checked 2026-10-30: official Gemini web lists Hong Kong, Macau, Taiwan, Traditional/Simplified Chinese and English; account and age eligibility apply. Limited use is available without a paid AI plan and varies by account and workload. Taiwan’s public subscription page lists Free at NT$0/month; no paid plan is required for this exercise. HK/Macau paid prices and local taxes, offers and final quotes are unverified. Output quality in all three languages is untested. Web eligibility does not establish App/API eligibility; neither is needed here. Original-tool regional features, devices and paid eligibility are unconfirmed; do not bypass restrictions. Android’s official region list also includes HK/Macau/Taiwan. The iOS and AI Studio/Gemini API lists include Taiwan, not Hong Kong or Macau; feature and device restrictions still apply.
- Historical subjective scores are not a current-version benchmark. No code or tests were executed.
- Checked 2026-10-30: official Gemini web lists Hong Kong, Macau, Taiwan, Traditional/Simplified Chinese and English; account and age eligibility apply. Limited use is available without a paid AI plan and varies by account and workload. Taiwan’s public subscription page lists Free at NT$0/month; no paid plan is required for this exercise. HK/Macau paid prices and local taxes, offers and final quotes are unverified. Output quality in all three languages is untested. Web eligibility does not establish App/API eligibility; neither is needed here. Original-tool regional features, devices and paid eligibility are unconfirmed; do not bypass restrictions. Android’s official region list also includes HK/Macau/Taiwan. The iOS and AI Studio/Gemini API lists include Taiwan, not Hong Kong or Macau; feature and device restrictions still apply.
Original source: Cursor for data science - a scorecard