Prediction-market directory

Ostium

Explore the product, inspect its sources and compare the evidence. Company contributions and retained historical observations stay clearly dated.

VK-47049354c266318e · Not assessed · First-party product research available

Infrastructure & DeFi

app.ostium.com (opens in a new tab)

What Ostium does

Perp DEX on Arbitrum whose Strategies feature triggers leveraged trades from Polymarket odds. Strategies page currently says it is being rebuilt.

Historical catalogue statement · Snapshot: . Source snapshot (opens in a new tab)

Historical category
Infrastructure & DeFi
Reported venues
Polymarket
Historical pricing
Not published
Product details and sources ↓Evidence and history ↓

Product details and sources

Research checked:

In the source's own words · short excerpt
“Access Ostium's strategy tool to automate trades across markets. Trade perpetuals with leverage and minimal fees.”[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 (1)

  1. [1]Homepage (opens in a new tab)

    https://app.ostium.com/strategies

    Collected:

    Retained page digest

    SHA-256 79effc50ab9653a37a077fe1bf8b8c5dd767542ddaf1d14eccb94b43bdb763e5

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Historical product profile and catalogue sources

Historical product profile

Catalogue snapshot: · Catalogue's own check date:

Perp DEX on Arbitrum whose Strategies feature triggers leveraged trades from Polymarket odds. Strategies page currently says it is being rebuilt.

Name in the historical catalogue
Ostium
Reported category
Infrastructure & DeFi
Reported venues
Polymarket
Historical pricing statement
Not published
Execution claim
Source says it executes trades
Open-source claim
Source says yes
Backer statement
General Catalyst, Jump Crypto (Series A, per press)
Historical status statement
live

Source status note: Page loaded on 2026-08-27 with notice 'Strategies is getting an upgrade. We're rebuilding.'; core perps trading still available.

Repository links reported by the catalogue:

Not stated.

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

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.

  1. Collected:

    Homepage researched

    Product research source; retained body SHA-256 79effc50ab9653a37a077fe1bf8b8c5dd767542ddaf1d14eccb94b43bdb763e5. Collection is not an assessment or product launch date.

    View source (opens in a new tab)Ostium

  2. Source date:

    Package prepared:

    Historical catalogue snapshot

    Source verification date: 2026-08-27. Not published.

    View source (opens in a new tab)Ostium

  3. Source date:

    Package prepared:

    Historical catalogue snapshot

    Source verification date: 2026-08-27. Not published.

    View source (opens in a new tab)Ostium
Record evidence and export

Catalogue dataset SHA-256: 81e91f65ba7ff67a205fa6ff367bce66cd74934c25d200996572a34b02054506

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.