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AwardedGermanyServicesFramework agreement

C3S2_523 An LLM-based data search and discovery service for the Climate Data Store

Published
Published 7 August 2025
Deadline
Closed 28 October 2025

Overview

ECMWF awarded a contract worth €1,898,397 to Development Seed, Unipessoal Lda to develop an advanced LLM-based search and discovery service for the Copernicus Climate Change Service Climate Data Store, enhancing user access to climate and environmental data. The contract was completed and awarded on 29 April 2026.

Key details

Country
Germany
Status
Awarded
Category
Services
Procedure
Open
Contract type
Framework agreement
SME suitable
Yes
Published
7 August 2025
Deadline
Closed
Classification (CPV)
IT services: consulting, software development, Internet and supportResearch and development services and related consultancy services

Award outcome

Awarded value
€1,898,397
Award date
29 April 2026
Contract period
1 March 2026 → 17 August 2028
Winner
  • Development Seed, Unipessoal Lda

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Notice history

Every published notice in this contracting process, newest first.

  1. Contract Award Notice

    14 May 2026

  2. Contract Notice

    26 September 2025

  3. Contract Notice

    7 August 2025

Contracting authority

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Awarded: C3S2_523 An LLM-based data search and discovery service for the Climate Data Store — won by Development Seed, Unipessoal Lda — Skim