AgentZero

Changelog

What's New

Latest features, fixes, and data updates to the AgentZero platform.

v2026.04.27

Features

  • FeatureGeneralised the offshore wind farm ingestion pipeline and refactored foundation and turbine data models to deliver more consistent OWF records and broader project coverage.
  • FeatureIntroduced automated role-driven quality checks, OWF-specific validation gates, and scheduled metric dashboards to surface and monitor data quality issues for offshore wind projects.
  • FeatureExpanded component modelling: foundation_component now supports multiple sub-scopes, added a cable_accessories category and hub_height_reference vertical-datum, plus a maintenance_other event type and array-aware route_length_km guidance for cleaner component and maintenance records.
  • FeatureAdded a turbine model catalogue and a turbine model matcher and normaliser to standardise turbine identification across projects.
  • FeatureExpanded auctions and post-award coverage with new fields for scoring, delivery, indexation and bidder funnel, plus AR3-AR7 and post-award contract register support for richer auction analytics.
  • FeatureAdded award-type icons and an award-type filter in the auctions analysis view to make award classification easier to spot and filter.
  • FeatureAdded a project-type filter and per-card information tooltips on the admin dashboard to speed up triage and provide clearer context.
  • FeatureImproved organisation matching by adding news and LinkedIn fields, canonicalising org-linking logic, and widening merge coverage to reduce duplicate entities and improve attribution.
  • FeatureImplemented a three-tier event deduplication model with stronger source filtering to reduce duplicate events and improve feed quality.
  • FeatureImproved source ingestion with optional PDF body extraction and link-harvest backfeed of lead URL hashes to improve content capture and traceability.
  • FeatureSaved table layouts and made column selection reusable with grid persistence and a shared column picker, plus added an analysis view switcher for faster workflows.
  • FeatureAdded quick ad-hoc field correction tools, stricter field value coercion, and static safeguards to prevent raw data overwrites, reducing accidental data errors.

Fixes

  • FixFixed manufacturer matching so catalogue entries are prioritised during resolution, improving supplier identification accuracy.
  • FixLocked manual domain classifications and upgraded the fetcher to a five-tier model to make source classification and content retrieval more reliable.
  • FixExtended organisation merge diagnostics to cover auctions and news items so merges and diagnostics now include auction and news data.

Data Updates

75

Projects added

3,285

Project enrichments

43

Cables added

5

Platforms added

1

Vessels added

7

Vessel enrichments

24

Organisations added

2,401

Events added

1,424

Roles added

19

Auctions added

Database totals at release: 533 candidates, 894 projects, 195 vessels, 2,634 organisations

v2026.04.16

Features

  • FeatureDashboard now highlights stale projected events so teams can identify and refresh outdated projections quickly.
  • FeatureAuctions now include normalized pricing, award categories, and concise summaries to make auction outcomes clearer and easier to compare.
  • FeatureImproved event deduplication to remove duplicate records and ensure newer events correctly supersede older ones.
  • FeatureImplemented schema-aware cleanup and applied it to seven pilot projects to improve data consistency and accuracy.
  • FeatureAdded public writeup analysis pages that present framework snapshots and clear analysis for reviewed events.
  • FeatureImproved real-time update reliability by spreading live subscription load across multiple connections.
  • FeatureCentralized Construction Gantt eligibility so schedules and reports use the same criteria for determining eligibility.
  • FeatureWriteups no longer include internal markup, making source summaries clearer and easier to read.
  • FeatureCompleted targeted audits and manual corrections with formal audit reports to improve historical data accuracy.

Fixes

  • FixWhen a replacement cable is installed, the original decommissioning event is now correctly superseded to avoid duplicate or conflicting cable status records.
  • FixAdded validation of vessel identifiers (MMSI and IMO) to reduce incorrect vessel records and improve vessel data accuracy.
  • FixReduced service interruptions when auction pricing data is temporarily unavailable so the platform remains stable during short outages.

Data Updates

2

Interconnector candidates

3

Projects added

147

Project enrichments

1

Cables added

3

Platforms added

2

Vessel enrichments

1

Organisations added

63

Events added

17

Roles added

15

Auctions added

Database totals at release: 533 candidates, 820 projects, 195 vessels, 1,922 organisations

v2026.04.14.1

Features

  • FeatureImproved source discovery with native-language search and PDF discovery so you can find official project and auction documents in local languages more reliably.
  • FeatureUpgraded offshore auction extraction and schema to v0.6 with a nine-axis schema and validated pilots (including UK CE R4 and the Carolina Long Bay pilot) to expand and improve auction bidding and award coverage.
  • FeatureCentralised construction event tracking, added an onshore_site_preparation event, and moved manufacturing updates into construction so site works and manufacturing milestones are captured and reported more consistently.
  • FeatureIntroduced a four-phase audit workflow with a clearer QC vs apply distinction and a batch audit backfill option to make audits faster and easier to manage at scale.
  • FeatureRedesigned dashboard and card layouts for mobile-first use, added unified toggles, hover-expandable side rail with a pinned toggle, sort and filter controls on audit-coverage and construction Gantt cards, fullscreen mode, and a card picker to improve monitoring and navigation.
  • FeatureAutomated project health audits with a morning dashboard and batch runner, and added a projection_verified_at field plus a verify_projection tool to track and confirm forecasted milestones.
  • FeatureExpanded transmission analytics with new lead-time and owner quality checks and a refactored cable validation to improve accuracy of cable delivery and ownership data.
  • FeatureExpanded vessel coverage and enrichment by adding service categories, improving extraction and multilingual enrichment with caching, and ingesting 47 TIV/FIV and 59 HLV vessel candidates along with fleet research documents.
  • FeatureUpdated data schemas for lifecycle, projects, and universal search to improve consistency and reliability of project records and search results.

Fixes

  • FixAdjusted health score calculations and exempted very small projects from milestone scoring to reduce misleading project health signals.
  • FixResolved several reliability issues by fixing lifecycle response formatting for organization references, improving orchestration and extraction stability, speeding up batch audit processing, and removing an unnecessary QC queuing step to prevent delays.
  • FixFixed audit review issues including deduplication, expected role derivation, inclusion of organization names in QC role checks, and ensured Phase 2 outlooks account for Phase 1 delays.

Data Updates

210

Project enrichments

2

Organisations added

69

Events added

12

Roles added

6

Auctions added

Database totals at release: 530 candidates, 819 projects, 196 vessels, 1,904 organisations

v2026.04.14

Features

  • FeatureAdded a new dashboard that centralizes key market indicators and provides customizable widgets for faster monitoring and analysis.

Fixes

  • FixFixed organization identifiers in lifecycle responses so data exports and integrations now receive stable, plain-text organization IDs.

Data Updates

210

Project enrichments

2

Organisations added

69

Events added

12

Roles added

6

Auctions added

Database totals at release: 530 candidates, 819 projects, 196 vessels, 1,904 organisations

v2026.04.13

Features

  • FeatureLaunched a dedicated auctions module that extracts bidding data and provides dedicated auction pages to make auction research and bidding details easier to access.
  • FeatureReleased Offshore Wind Auction Schema v0.6, validating six pilot auctions with auditable fact-check trails.
  • FeatureAdded Carolina Long Bay (ATLW-9) as a seventh auction pilot and validated its Axis 4 bidding credits.
  • FeatureRedesigned the dashboard with new cards, fullscreen mode and a card picker, and updated tier gating to obfuscate restricted projects and prioritize operational items.
  • FeatureExpanded vessel and fleet coverage by ingesting 59 HLV and 47 TIV/FIV candidates, improving vessel extraction and enrichment, adding multilingual search and cached content, and publishing fleet research documents.
  • FeatureExpanded transmission analytics to include cable lead-time and owner quality checks, introduced a refactored cable QC system, and removed stale projections.
  • FeatureAdded an autonomous project health audit system with automated morning dashboards and a batch runner to surface project health issues earlier.
  • FeatureAdded projection verification tracking with a projection_verified_at timestamp and a verification tool, and improved lifecycle and project search.
  • FeaturePublished new audit reports for Paros-Antiparos, Corfu, Courseulles-sur-Mer and other sites, and improved the audit review workflow with deduplication and clearer status and role assignment.
  • FeatureIntroduced a QC validator agent to verify lifecycle gap issues and compacted the QC issues view while improving entity-type routing.

Fixes

  • FixFixed QC role deduplication to include organization names and corrected review-audit reporting for Corinth-Kos.
  • FixResolved batch audit and extraction reliability issues by fixing parallelism, extraction configurations, timeouts, orchestrator status checks and orphaned references, and tuned health scoring and small-project milestone exemptions.

Data Updates

1

Projects added

410

Project enrichments

31

Cables added

8

Platforms added

119

Vessels added

1,091

Vessel enrichments

66

Organisations added

449

Events added

96

Roles added

Database totals at release: 530 candidates, 819 projects, 196 vessels, 1,831 organisations

v2026.04.03

Features

  • FeatureExpanded coverage of lead-time pairings and added quality checks for cable installation data to improve the accuracy of cable schedules and supplier lead time estimates.
  • FeatureAdded a richer public preview for project detail pages that are restricted by subscription tier, giving non-subscribers clearer summary information.
  • FeatureRemoved the Pending Changes item from the admin navigation to reduce clutter and streamline admin workflows.
  • FeatureAdded a PlatformType for onshore substations, fixed the cable-type detection logic, and corrected 77 mistyped platform records to improve platform classification accuracy.
  • FeatureImproved project event discovery and the automated project update pipeline so project milestones and timeline changes are detected and applied more quickly and reliably.
  • FeatureIntegrated description and topology extraction into service health checks to improve data completeness and catch processing issues earlier.

Fixes

  • FixImproved role extraction deduplication and routing so project roles are less likely to be duplicated or misclassified in records.
  • FixDescription extraction now uses the shared extraction pipeline for more consistent and accurate project descriptions.
  • FixPrevented search engines from incorrectly removing pages after backend errors, improving site indexing stability.
  • FixAdded hard timeouts for web fetches to prevent platform hangs and improve overall availability and responsiveness.

Data Updates

625

Project enrichments

29

Events added

1

Roles added

Database totals at release: 530 candidates, 821 projects, 82 vessels, 1,535 organisations

v2026.03.31

Features

  • FeatureOwnership charts now consolidate corporate parent companies so ownership visuals reflect ultimate corporate control.
  • FeatureAdded supplier performance metrics for electrical converters to help compare and assess converter suppliers across projects.
  • FeatureAdded system health checks and improved audit coverage for projects in the Netherlands (TenneT area) to improve data reliability.
  • FeatureImproved project lifecycle classification and role enrichment for projects in Italy, Greece, and Turkey to increase completeness of project metadata.
  • FeatureIntroduced an automated project auditing process to increase the consistency and speed of project verification.
  • FeatureImplemented a monthly 'status verified' check so projects receive formal verification at least once per month.
  • FeatureRaised the threshold for flagging items as 'needs attention' from 70 to 80 to reduce false-positive flags and focus analyst effort.
  • FeatureAdded validation of expected role configurations when the system starts to prevent role-mapping errors that could affect project assignments.

Fixes

  • FixFixed an issue that could prevent projects from being marked as verified, ensuring verification updates are applied correctly.

Data Updates

1

Offshore grid candidates

14

Projects added

251

Project enrichments

21

Cables added

28

Platforms added

71

Events added

359

Roles added

Database totals at release: 530 candidates, 821 projects, 82 vessels, 1,535 organisations

v2026.03.30

Features

  • FeatureUnified project health assessments now include expanded lifecycle checks plus role, field, and child-entity validations and source verification to improve the reliability of project health signals.
  • FeatureNew lifecycle quality-control checks and OWG lifecycle batch support make it easier to detect event-sequence violations and run bulk QC and fixes.
  • FeatureProject lists and QC pages gained usability improvements including starred projects with notes and org search, range filters, milestone hover cards, column reordering, and a detected_date filter, alongside reorganized documentation and trial materials to speed onboarding.
  • FeatureBackground processing and batch tasks have been parallelized so activity feeds and batch scripts complete more quickly and respond faster.

Fixes

  • FixTimestamps are now parsed consistently as UTC and activity recency checks use the correct timestamp field, fixing UK/BST offsets and improving event timeliness.
  • FixCable installation events and sequence checks were corrected and clarified (including adding start events and excluding array cables where appropriate), reducing false positives and addressing data quality in UK projects and unfinalised designs.
  • FixQuality-control rules and extraction models were refined — role mappings fixed to use service categories, regex inputs sanitized, classifier gating simplified, and partial-year date guidance added — to reduce errors and improve data extraction accuracy.

Data Updates

48

Offshore grid candidates

33

Projects added

238

Project enrichments

37

Cables added

63

Platforms added

767

Events added

56

Roles added

Database totals at release: 529 candidates, 807 projects, 82 vessels, 1,382 organisations

v2026.03.26.1

Features

  • FeatureDeck plans are now labeled 'Technical Drawings' and are available to monthly subscribers with a blurred preview for quick inspection.
  • FeatureAdded a Deck Plan Finder tool to help locate vessel general-arrangement drawings, with improved search freshness so results update more reliably.
  • FeatureBackfilled vessel enrichment guidance to improve completeness and accuracy of vessel profiles and technical metadata.

Fixes

  • FixImproved PDF handling so inverted or masked images fall back to page rendering, reducing incorrect or missing technical drawings.

Data Updates

38

Project enrichments

1

Cables added

129

Roles added

Database totals at release: 481 candidates, 774 projects, 82 vessels, 1,304 organisations

v2026.03.26

Features

  • FeatureImproved ownership analytics and user interface updates make it easier to review and manage project owners while domain blocklist enforcement reduces irrelevant source noise.
  • FeatureAdded batch role enrichment for offshore wind grid projects so participant roles and responsibilities are identified more completely across project records.
  • FeatureDomain classifications are now managed from a centralized database for faster updates and more consistent filtering of incoming sources.

Fixes

  • FixResolved duplicate organization matches in ownership stakes so ownership records are deduplicated and stake calculations are more accurate.
  • FixUnknown domains now pass authority filtering and generate visible entries instead of being routed incorrectly, reducing missed sources.

Data Updates

285

Project enrichments

1

Cables added

377

Roles added

Database totals at release: 481 candidates, 774 projects, 82 vessels, 1,304 organisations

v2026.03.24

Features

  • FeatureAutomated classification of previously unknown information sources and improved source tiering to surface more authoritative content.
  • FeatureExpanded offshore grid research coverage and improved data enrichment to deliver more comprehensive project intelligence.
  • FeatureStandardized CAPEX comparisons with currency-aware calculations and new impact analysis, plus user interface refinements for clearer cost insights.
  • FeatureEnhanced project lifecycle tracking with improved entity disambiguation and automated discrepancy detection to catch conflicting data earlier.
  • FeatureOverhauled design models to better reflect project segments, voltage distinctions, and narrow-range platform configurations for more accurate engineering outputs.

Fixes

  • FixFixed article images from external sources so visuals now render reliably across the platform.
  • FixExpanded initial search window, strengthened source authority checks, and fixed occasional crashes caused by nonstandard text characters.

Data Updates

52

Offshore grid candidates

86

Projects added

832

Project enrichments

87

Cables added

263

Platforms added

6

Vessel enrichments

1,822

Events added

1

Roles added

Database totals at release: 481 candidates, 774 projects, 82 vessels, 1,141 organisations

v2026.03.19

Features

  • FeatureExpanded offshore and marine GIS coverage with 68,000 mapped features, five new infrastructure layers, and cable-route layers showing seabed depth and geology to support site planning and route analysis.
  • FeatureImproved offshore grid data enrichment and quality control, resulting in more complete attributes and fewer inconsistencies in infrastructure records.
  • FeatureAdded contextual explanations to regulation pages to make policy details and compliance implications easier to understand.
  • FeaturePolished the user interface and map visuals, including a simplified topology view on mobile and improved data extraction, for smoother analysis across devices.

Fixes

  • FixCorrected and updated grid model regulation pages to improve accuracy and clarity for regulatory reviews.

Data Updates

164

Offshore grid candidates

137

Projects added

1,245

Project enrichments

127

Cables added

223

Platforms added

Database totals at release: 433 candidates, 688 projects, 85 vessels, 968 organisations

v2026.03.16

Features

  • FeatureImproved offshore grid data quality and cable topology so subsea cable routes, connections, and related grid attributes are more accurate and validated.
  • FeatureAdded regulatory framework pages for 14 European markets, including Germany, to provide a single, consistent reference on market rules and obligations.
  • FeatureOptimized organization enrichment and offshore grid data processing to deliver more timely and complete entity and grid information.

Fixes

  • FixFixed authentication and interface stability issues, and corrected headquarters card display behavior to reduce access problems and improve the user experience.

Data Updates

39

Offshore grid candidates

69

Projects added

379

Project enrichments

68

Cables added

107

Platforms added

32

Organisations added

112

Events added

Database totals at release: 269 candidates, 555 projects, 85 vessels, 893 organisations

v2026.03.14

Features

  • FeatureAdded a Germany offshore wind grid regulation reference page with comprehensive coverage of BSH, BNetzA, and TSO roles, the centralised grid connection model, and current reform status.
  • FeatureExpanded offshore wind grid coverage with new candidate management, lifecycle enrichment, cable topology discovery, and automated data quality checks for grid connection systems.
  • FeatureImproved data accuracy with automated fact-checking, asset-type-aware guidance, and enhanced enrichment pipelines across interconnector and offshore grid projects.
  • FeatureNew subsea cable project classification system to filter and compare cables by type, including cross-border, island links, domestic reinforcement, and generation export.

Fixes

  • FixFixed offshore platform landfall display, release note candidate counts, and various page rendering issues.

Data Updates

101

Offshore grid candidates

102

Projects added

1,058

Project enrichments

170

Cables added

177

Platforms added

1

Organisations added

26

Events added

Database totals at release: 230 candidates, 535 projects, 85 vessels, 850 organisations

v2026.03.12

Features

  • FeatureAdded regulatory reference pages for UK interconnectors, the UK offshore wind grid, and German interconnectors, plus an AI-powered Explain tool to summarize regulatory context and new project-level aggregates for clearer project insights.

Fixes

  • FixRegulation pages are now mobile-friendly and display [Draft] badges so provisional content is clearly indicated on phones and tablets.
  • FixSite builds and entity pages now handle temporary external-service downtime without failing, preventing missing or broken pages after updates.

Data Updates

19

Organisations added

Database totals at release: 0 candidates, 434 projects, 85 vessels, 766 organisations

v2026.03.11

Features

  • FeatureNew hourly map snapshot with a time slider lets you compare price movements across zones hour-by-hour for clearer short-term pricing insight.
  • FeatureEnhanced project map tools now include bathymetry depth profiles, vessel trace and density visualization, radar overlays, an interactive distance measure, and synchronized hover between views.
  • FeatureImproved automated monitoring of project data to surface relevant updates and reduce manual tracking.

Fixes

  • FixImproved stability so image processing errors no longer cause service outages.
  • FixMarket flow map now displays average power in GW instead of daily energy in GWh, correcting unit interpretation for clearer analysis.
  • FixImproved incoming data handling to prevent vessel-count errors and avoid redundant data fetches on restart.

Database totals at release: 0 candidates, 434 projects, 85 vessels, 747 organisations

v2026.03.10

Features

  • FeatureImproved mobile interface and navigation across the app, including maps and detail pages, for a smoother workflow on phones and tablets.
  • FeatureUpdated market models and scheduling to deliver fresher and more accurate market insights.

Fixes

  • FixMissing configuration in market data ingestion now triggers an immediate error to prevent silent data gaps and improve reliability.

Database totals at release: 0 candidates, 434 projects, 85 vessels, 747 organisations

v2026.03.09

Features

  • FeatureRemoved the launch gate, simplified login and account administration, and improved the contact page so customers can access the platform immediately, manage users more easily, and get support faster.

Data Updates

12

Vessel enrichments

Database totals at release: 0 candidates, 434 projects, 85 vessels, 747 organisations

v2026.03.08.1

Features

  • FeatureTighter production security and controlled public access, including anonymous metering, plus clearer visibility into market data ingestion and scheduling for more reliable data delivery.
  • FeatureEnhanced analysis page with ZERT drilldown, vessel hover cards for quick vessel details, and improved filters to find insights faster.
  • FeatureAdded regional flow labels, improved cable flow reporting, and expanded ENTSO-E coverage for more accurate and broader network flow visibility.

Database totals at release: 0 candidates, 434 projects, 85 vessels, 747 organisations

v2026.03.08

Features

  • FeatureNew admin controls, guided onboarding, improved map search, access tiers, and interface refinements make account setup and data discovery faster and clearer.
  • FeatureAdded reliable email delivery and stricter contact form validation so messages reach support and invalid addresses are caught earlier.

Fixes

  • FixFixed homepage statistics to handle missing fields without errors, improving dashboard stability and reliability.

Data Updates

13

Project enrichments

57

Vessel enrichments

292

Events added

Database totals at release: 0 candidates, 434 projects, 85 vessels, 747 organisations

v2026.03.06

Features

  • FeatureImproved overall platform performance and data query efficiency so pages and reports load faster, data updates are more reliable, and timeouts are reduced during heavy use.

Fixes

  • FixWhat's New and Careers pages are now viewable without signing in, so external users and guests can access product updates and job postings.

Data Updates

3

Project enrichments

8

Platforms added

1

Organisations added

120

Events added

15

Roles added

Database totals at release: 0 candidates, 434 projects, 86 vessels, 691 organisations

v2026.03.04

Features

  • FeatureOrganization classifications are now category-aware, match auditing has been added for clearer traceability, and vessel quality checks were overhauled to deliver more accurate vessel data and improved system reliability.

Data Updates

20

Projects added

135

Project enrichments

20

Cables added

45

Platforms added

301

Vessel enrichments

147

Events added

496

Roles added

Database totals at release: 0 candidates, 443 projects, 87 vessels, 678 organisations

v2026.02.27

Features

  • FeatureSite pages and project listings now use readable URLs and improved search metadata, sitemap, and structured data to make projects easier to find and share.
  • FeatureLarge tables now support server-side sorting and configurable column visibility, with role-aware data enrichment so users see relevant fields and faster query results.
  • FeatureProjects and vessel pages are more usable on mobile devices thanks to improved responsive layouts.
  • FeatureCustomers can now retrieve public datasets and download results as Excel files for offline analysis.
  • FeatureA new pending changes and approval workflow adds a review page, admin navigation, backend models, and an option to require approval for data enrichments to improve editorial control.
  • FeatureIntroduced an automated gap-filler and quality control enhancements to target missing or uncertain records and improve overall data completeness.
  • FeatureAdded multi-project support with a project type registry and updated admin tools for organisation review and fuzzy auditing across projects.
  • FeatureNew vessel capabilities include CLV analytics dashboards, more complete vessel detail fields, AIS-based mapping layers, and an optimized vessel enrichment pipeline for faster fleet insights.
  • FeatureThe system now warns when a generic default extraction prompt is used to encourage more precise extraction and better data quality.

Fixes

  • FixVarious project and vessel page fixes improve reliability and usability, including correct project identifier handling for downstream calls, fixes for truncated candidate lists and error messages, vessel detail fixes (mooring system mapping and handling unnamed vessels), better type-filter input when many values exist, and an update that includes a security patch and faster page regeneration for project listings.

Data Updates

359

Projects added

4,019

Project enrichments

364

Cables added

722

Platforms added

2,760

Events added

103

Roles added

Database totals at release: 0 candidates, 426 projects, 88 vessels, 935 organisations