Newest sealed read: 2026-08-24. We read this source every day up to 24 Aug 2026, and collection has paused since 25 Aug 2026 with no date set for it to start again. We hold 54 sealed runs going back to 2026-06-23. Collection has paused. Manifold’s own terms now refuse us, and for Kalshi and Polymarket we have not read the publisher’s answer on whether we may take and keep this. Every copy we already sealed is unchanged and still here; nothing new is being added to it.
What this page is119,295 rows held · newest sealed read 2026-08-24
- We hold 119,295 sealed rows in total.
- They come from 54 separate days between 23 Jun 2026 and 24 Aug 2026.
- The run log records 65 finished collection runs across those 54 days, because some days were read more than once.
- Of the 59,379 Kalshi rows, 799 carry a question you can read. The rest are combination bets, where Kalshi's own title is a list of the legs rather than a sentence.
- Polymarket rows do not carry a price at resolution. That field is empty on every Polymarket row we hold, and we leave it empty rather than filling it in from somewhere else.
Real rows out of our sealed copies
These are rows we read out of dated copies we keep ourselves. The live source shows today only, so once a row moves, what it said before is gone from the place you would go to look.
| Venue | Markets we hold | Sealed copies of them | Days we sealed it | First read | Newest read |
|---|---|---|---|---|---|
| Kalshi | 59,379 | 59,379 | 54 | 23 Jun 2026 | 24 Aug 2026 |
| Polymarket | 5,900 | 5,900 | 54 | 23 Jun 2026 | 24 Aug 2026 |
| Manifold | 3,013 | 54,016 | 54 | 23 Jun 2026 | 24 Aug 2026 |
| Day we sealed | Rows that day | Venues that day |
|---|---|---|
| 24 Aug 2026 | 3,200 | 3 |
| 23 Aug 2026 | 2,100 | 3 |
| 22 Aug 2026 | 2,100 | 3 |
| 21 Aug 2026 | 2,100 | 3 |
| 20 Aug 2026 | 2,100 | 3 |
| 19 Aug 2026 | 3,579 | 3 |
| 18 Aug 2026 | 2,100 | 3 |
| 11 Aug 2026 | 2,100 | 3 |
| 10 Aug 2026 | 2,100 | 3 |
| 9 Aug 2026 | 2,100 | 3 |
| 7 Aug 2026 | 2,100 | 3 |
| 6 Aug 2026 | 2,100 | 3 |
What this page cannot tell you
- We can only show a market that changed if we happen to hold it on two different days. If a venue edited a question and changed it back between two of our reads, we would never see it.
- We collect three venues and only three: Kalshi, Polymarket and Manifold. Nothing here covers any other prediction market.
- We read every day up to 24 Aug 2026, but not every day worked. Between 23 Jun 2026 and 24 Aug 2026 there are 9 days with nothing sealed at all, and the longest run was 6 days, 12 Aug 2026 to 17 Aug 2026.
- Each read takes the newest resolved markets a venue is showing, not every market that venue has ever resolved. A market that resolved and dropped off the list before our next read is not in here.
- Questions are typed by whoever opened the market. We print them as they were written, spelling mistakes and all, because changing a word would make the row worth less than nothing.
See the file we hold
You do not have to take our word for what is in the file. Here are 25 rows of the real thing, carrying all 6 of its columns, cut out of the dated copies we sealed ourselves. Nothing in it is made up and nothing in it is tidied up.
- Open the 25 rows as a CSVA plain spreadsheet file. It saves to your machine rather than painting itself into a browser tab, and it opens in Excel, Numbers or Google Sheets.
- The same 25 rows as JSONThe same rows again, laid out for reading with code.
Nothing on this page is for sale. The sample file is free to read, and so is every row on the page above it.
These 25 rows are a slice of the file, not the whole of it. What we cannot show you here is how far back it goes: the file goes back further than these rows do.
Start the thread
No pay button on this one yet. Email operations@ustechautomations.com. We are not charging for this feed. A monthly price is a promise that a new file turns up next month, and we will not make that promise until a market moves after it has already resolved far more often than this one does — in the whole record there are ten days on which that happened at all, and the newest of them is 1 August 2026. The dated copies below are real and they are free to read. Name the markets or the platforms you follow. We reply with which of our dated copies hold them, before you spend anything.
Email us the markets you followWe hold 54 dated copies, from 23 Jun 2026 to 24 Aug 2026. Kalshi and Polymarket rows appear on one copy each, so for those we can never show a before and after. There is nothing to buy yet.
More from this feed
- Up one level: Resolved prediction marketsThe whole feed, its price, and how the file arrives.