C3S2_523 An LLM-based data search and discovery service for the Climate Data Store
TED · 332820-2026Award noticeawardedNo deadline given
Buyer
NameEuropean Centre for Medium Range Weather Forecasts (ECMWF)
CountryDE
Published2026-05-15
Deadline—
Value
Estimated—
Awarded€1,898,397 · 1,898,397.08 EUR
WinnerDevelopment Seed, Unipessoal Lda
Who already wins at this buyer
Firms with recorded awards from European Centre for Medium Range Weather Forecasts (ECMWF) in this tender’s CPV categories — the incumbents you are bidding against.
| Firm | Wins | Awarded | Last win |
|---|---|---|---|
| SPASCIA: Space Science Algorithmics | 1 | €1,497,221 | 2026-07-30 |
| Stichting Deltares (Deltares) | PropheSea BV | Deutscher Wetterdienst (DWD) | Royal Meteorological Institute of Belgium (RMIB) · KvK 41146461 | 1 | €1,377,985 | 2026-07-17 |
| Met Office, for and on behalf of the Secretary of State for Science, Innovation and Technology of the United Kingdom of Great Britain and Northern Ireland | 1 | €1,349,990 | 2026-05-15 |
| CLIMATE ANALYTICS gGmbH (CA) | 1 | €347,940 | 2026-07-21 |
CPV codes
73000000 Research & development services72000000 IT services: consulting, software, internetDescription
ECMWF, as the Entrusted Entity for the Copernicus Climate Change Service (C3S), entered into a contract to develop an advanced LLM-based search and discovery service, to enhance user access to climate and environmental data from the C3S Climate Data Store (CDS).
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