Analytics & Whale Tracking
Prediction-market directory
PolyWeather
Explore the product, inspect its sources and compare the evidence. Company contributions and retained historical observations stay clearly dated.
VE-9e357c79eaa59ced · Not assessed · First-party product research available
Analytics & Whale Tracking
What PolyWeather does
Weather intelligence stack for temperature settlement markets: multi-model forecast blend, per-degree probability buckets, settlement station observations, realtime charts and a browser extension. Hosted dashboard with paid membership.
Historical catalogue statement · Snapshot: . Source snapshot (opens in a new tab)
- Historical category
- Analytics & Whale Tracking
- Reported venues
- Polymarket
- Historical pricing
- Free source; hosted membership priced in USDC (amounts not confirmed)
Product details and sources
Research checked:
“PolyWeather is a paid professional weather-signal intelligence terminal with METAR evidence, DEB forecast blending, and structured decision context.”[1]
Public page content was obtained during the dated check. Reachability does not establish continuing service availability. Product descriptions reflect public source statements. Classification and summaries are by Vultax; capabilities have not been tested as part of this listing.
Research sources, dates and retained evidence (2)
[1]Homepage (opens in a new tab)
https://polyweather.top/
Collected:
Retained page digest
SHA-256 1caceab589046d6f0437e644d8a4722f07aa5ca43ea6974300696bcfd55f20c0
[2]Documentation (opens in a new tab)
https://polyweather.top/docs/chart-guide
Collected:
Retained page digest
SHA-256 9cba23feca13c6f20ca4c7ca83cba05cd6cf894b5f38cb5f719729aae54acc02
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Historical product profile
Catalogue snapshot: · Catalogue's own check date:
Weather intelligence stack for temperature settlement markets: multi-model forecast blend, per-degree probability buckets, settlement station observations, realtime charts and a browser extension. Hosted dashboard with paid membership.
- Name in the historical catalogue
- PolyWeather
- Reported category
- Analytics & Whale Tracking
- Reported venues
- Polymarket
- Historical pricing statement
- Free source; hosted membership priced in USDC (amounts not confirmed)
- Execution claim
- Source says it does not execute trades
- Open-source claim
- Source says yes
- Backer statement
- Not stated
- Historical status statement
- live
Source status note: GitHub repo has 281 stars, last push 2026-08-27; polyweather.top returned HTTP 403 to our crawler on 2026-08-27 but README status dated 2026-08-22 reports services live.
Repository links reported by the catalogue:
https://github.com/yangyuan-zhen/PolyWeather (opens in a new tab)
These are the catalogue contributors' dated statements, including their qualifications. They do not establish present availability, total cost, legal ownership or licensing. Read the exact source snapshot (opens in a new tab).
Additional references listed by the catalogue
Website-declared details
These statements were extracted from the cited page's structured metadata. They can describe a publisher or embedded product; the association is not independently certified. An offer object with price zero does not establish a wholly free service. A licence link may refer to content or software rather than regulatory permission.
Application category (1)
BusinessApplication
Collected: · Page source (opens in a new tab)
Operating systems (1)
Web
Collected: · Page source (opens in a new tab)
Profile history and sources
Source dates and collection dates are distinct. The catalogue snapshots retain what the source reported; repeated identical snapshots are not presented as product changes. Company contributions and claim decisions enter the history only after publication.
Collected:
Documentation researched
Product research source; retained body SHA-256 9cba23feca13c6f20ca4c7ca83cba05cd6cf894b5f38cb5f719729aae54acc02. Collection is not an assessment or product launch date.
Collected:
Homepage researched
Product research source; retained body SHA-256 1caceab589046d6f0437e644d8a4722f07aa5ca43ea6974300696bcfd55f20c0. Collection is not an assessment or product launch date.
Collected:
Collected:
Collected:
First-party page observed
This is our dated page observation, not a verified company identity, prediction-market classification, current service-health claim or API benchmark.
Source date:
Package prepared:
Historical catalogue snapshot
Source verification date: 2026-08-27. Free source; hosted membership priced in USDC (amounts not confirmed).
Source date:
Package prepared:
Historical catalogue snapshot
Source verification date: 2026-08-27. Free source; hosted membership priced in USDC (amounts not confirmed).
Record evidence and export
Retained page body SHA-256: 4fc697a3425af32384a8ac639dbddc6c4118ca409369010d55ce42891a786a41
The digest identifies the retained source bytes. A link may now serve a different page; a digest alone does not provide access to the retained evidence.
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Historical descriptions and catalogue claims: Kairos contributors, CC BY 4.0. Vultax adds source matching, presentation and factual comparisons. Attribution, licences and coverage.