One platform for risk data, indices, models and intelligence
Open to everyone at the base, private and sovereign where it must be, and systemic by construction: build an index, run a scenario, test a model, deploy it and monitor what changes, on one governed fabric.
Data, indices, models, intelligence and platform
Five product lines on one governed fabric: every value, model run and signal carries its sources, method version, seed and correction pathway.
NXS-GRX (canonical data, provenance and risk) Data
Observations, indicators and hazard keys from licence-gated sources, harmonised, versioned and traceable to the source release.
- 451 indicator definitions with crosswalks
- 905 hazards keyed to HIPs 2025
- Vector tiles at country, ADM1, ADM2 and H3
- Bulk files, SDMX keys and change feeds
- Bring-your-own-data fusion in a private scope
- Provenance for every value
NXS-GRX Indices
The global composite, twenty domain indices, specialised series, country and subnational profiles, and custom indices built in Index Studio on the same grammar.
- Composite and coupled composite
- 20 domain indices, 4 pillars
- 54 specialised series
- 195 country profiles, subnational layers
- Index Studio for custom and portfolio indices
- Classes with probabilities, never league tables
Models of the Index
Scenario pathways, stress tests, tail and exceedance analytics, coupling contagion and forecasting on the open method library, with tests and model cards.
- 670 methods in 23 fabrics
- Scenario and stress-test runs
- Tail, exceedance and protection gap
- Systemic coupling and cascades
- Backtests and verification scorecards
- Model cards and replication packs
NXS-GRX Intelligence
Pulse nowcasts, calibrated outlooks, horizon scanning, watchlists and analyst-reviewed briefings, with every signal kept apart from an official warning.
- Weekly Pulse by country and domain
- Outlooks at 1 to 36 months, verified
- Horizon scanning and emerging risks
- Watchlists and threshold alerts
- Analyst workbench and briefings
- Handoff to the authority that decides
NXS-GRX Platform
Open and institutional APIs, SDKs and embeds, private tenants with row-level security, and sovereign instances that keep national data in national scope.
- Open API and SDKs
- Institutional API with service levels
- Webhooks and streaming
- Private tenants, row-level security
- Sovereign in-country instances
- Embeds for sites, reports and newsrooms
Public, private, planet
The open commons is free and stays free; enterprise and public-sector layers add private scope, depth and service levels on the same methods.
Open commons
Free to read, cite, build on and reproduce. The commons is the base every other layer is built on.
- Country, series and index pages
- Methodology, Indicator Standard and Hazard Standard definitions and crosswalks
- Open API cut and SDKs
- Replication packs: seeds, kernels, digests
- Embeds with attribution
- Reference implementations of the published methods
- Correction log and right of reply
- Courses with the Risk Academy
Enterprise
Private scope, service levels and depth: your data fused with NXS-GRX (canonical data, provenance and risk), custom indices, models and monitoring.
- Institutional API with service levels
- Private tenant with your own data
- Index Studio and portfolio indices
- Model Lab: scenarios, stress tests, tails
- Watchlists, alerts and briefings
- Supply-chain and site screening
بخش عمومی
National co-production and sovereign deployment, with a public-safe cut only where the institution chooses.
- National and subnational index co-development
- Sovereign instance in national scope
- Sendai and SDG reporting support
- Supervisory scenario design
- Anticipatory action and early-warning inputs
- Capacity building with the Risk Academy
سیاره
Global systems read directly: coupling across borders, planetary pressures and the tail of the distribution, published as open science.
- Global Systems series
- Systemic coupling across trade, finance, energy, food, infrastructure and information
- Planetary and Earth-system pressures
- Standing catastrophic tail register
- Open verification of outlooks
Explore, build, model, test, deploy, scale, monitor, govern
Every interaction is a workflow with named jobs, people, technology, checks and gates. Open any journey to follow a run.
Explore. Read profiles, maps and series; find the indicator or hazard behind a value.
یک درخواست API
What happens to a single public request, from the edge to an attributed, licence-filtered response. 6 jobs.
Open the run
NXS-GRX · Governاصلاحی ثبت کنید
A correction to a value or a definition travels from the gateway to a recomputed, steward-reviewed and logged result. 10 jobs · 1 gate.
Open the run
Build. Compose a custom index, fuse your data, or build an application on the open API.
در Index Studio یک شاخص سفارشی بسازید
Compose an index for a portfolio, sector, city or supply chain on the Indicator Standard grammar, with the same uncertainty, tests and provenance as NXS-GRX itself. 9 jobs · 2 gates · 5 checks.
Open the run
NXS-GRX Data · Buildدادهٔ خودتان را بیاورید
Fuse your own data with NXS-GRX in a private scope: mapped to Indicator Standard, quality-checked and never shared outside your tenant. 6 jobs · 1 gate · 5 checks.
Open the run
NXS-GRX Platform · Buildبر API باز بسازید
Free access to the open cut for applications, research, agents and newsrooms, with licences and attribution resolved for you. 5 jobs.
Open the run
Model. Run scenarios, stress tests, tails and cascades on the method library.
یک سناریو یا آزمون تنش اجرا کنید
Configure a pathway or a structured shock, run it across entities and draws in Model Lab, propagate it through the coupling network and read the tails. 7 jobs · 1 gate.
Open the run
Models of the Index · Modelیک آستانهٔ فعالسازی پارامتریک طراحی کنید
Study an index trigger for pre-arranged finance: event history, basis risk and calibration, with review before any use. Information for design, not advice. 6 jobs · 1 gate · 5 checks.
Open the run
Test. Backtest, verify, run sensitivity and reproduce any value from its seed and digest.
یک مدل را بیازمایید و اعتبارسنجی کنید
Every model version is backtested, scored out of sample, compared with established indices and documented in a model card before use. 7 jobs · 1 gate · 11 checks.
Open the run
NXS-GRX Indices · Testهر مقداری را بازتولید کنید
Fetch the replication pack for any published value and recompute it from the same inputs, kernel and seed; the digest must match. 5 jobs · 4 checks.
Open the run
Deploy. Move from sandbox to production, into a private tenant or a sovereign instance.
درخواست دسترسی به API
Institutional access to the NXS-GRX API with service levels, contracted with GCRI Canada. 6 jobs · 1 gate.
Open the run
NXS-GRX Platform · Deployیک نمونهٔ حاکمیتی مستقر کنید
A NXS-GRX instance in national scope: national data stays in country, the national index is co-produced, and a public-safe cut is released only if the institution chooses. 7 jobs · 2 gates · 5 checks.
Open the run
Scale. Production throughput, streaming, webhooks and service levels.
گسترش تا تولید
From sandbox to production traffic: load testing, keys, streaming and webhooks, with usage and service levels watched continuously. 6 jobs · 1 gate · 5 checks.
Open the run
NXS-GRX Data · Scaleیک سبد یا زنجیرهٔ تأمین را غربال کنید
Locations, assets, suppliers or sovereign exposures matched and overlaid with hazard, country and coupling layers, then read as a portfolio posture. 6 jobs · 3 checks.
Open the run
Monitor. Watchlists, Pulse, outlooks and analyst-reviewed briefings.
با فهرستهای پایش و هشدارها پایش کنید
Watch countries, areas, sites or domains: Pulse nowcasts and outlook changes become signals, reviewed by an analyst before anything reaches you. 6 jobs · 1 gate.
Open the run
NXS-GRX Intelligence · Monitorپویش افق و گزارش کوتاه
Emerging risks found, scored for likelihood and impact with uncertainty, and turned into a briefing after review. 6 jobs · 1 gate.
Open the run
NXS-GRX · Governنشانهای برای بازبینی
How a weekly anomaly becomes a signal for review by competent authorities, never a public warning. 5 jobs · 1 gate.
Open the run
Govern. Corrections, right of reply, review gates, releases and reporting.
اجرای انتشار ویراست
From the evidence cut to published profiles, tiles and API: every stage keeps provenance and two review gates stand before release. 13 jobs · 2 gates.
Open the run
NXS-GRX · Governحق پاسخ کشور
A government or national institution replies to a profile; the reply is reviewed in public and published beside the profile. 7 jobs · 1 gate.
Open the run
NXS-GRX Platform · Governدربارهٔ اهداف چارچوب سندای و SDG گزارش دهید
Assemble indicator evidence for Sendai Framework and SDG reporting from national and NXS-GRX sources, reviewed nationally before submission. 5 jobs · 1 gate · 4 checks.
Open the run
Index Studio, end to end
A custom index passes the same licence gate, uncertainty analysis, validation suite and review as NXS-GRX itself before it reaches your tenant.
در Index Studio یک شاخص سفارشی بسازید
End to end on the longest path: about 5.1 d of proposed target service levels. Gates wait for the people named; bars with a fading end have no fixed length.
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Define scope and questionScope · You · instantEntities: countries, ADM areas, sites or assets · Question and decision the index serves · Risk-chain components to coverIndex Studio
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Select indicatorsScope · You · self-serveSearch 451 indicator definitions · Add your own indicators · Polarity and unit checkedIndex Studioindicator standard
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Licence and coverage gate approvalData · NXS-GRX run service · automaticEach input’s licence checked for the use · Coverage per entity measured · Gaps flagged, never zero-filledفهرست پروانههادفتر PostgreSQL (امنیت سطح ردیف)
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Harmonise and impute matrix · indicators × entitiesData · NXS-GRX run service · 1 hourUnits and periods aligned · Flagged imputation only at indicator levelسرویس اجرای NXS-GRXاستاندارد نشانگر
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Normalise, weight and aggregateConstruct · You · self-serveNormalisation per indicator · Expert or statistical weights · Geometric, arithmetic or penalised aggregationIndex StudioTested model kernels
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Uncertainty: 1,000 draws matrix · 1,000 drawsConstruct · Monte Carlo engine · 1 hourWeights, normalisation and imputation varied · 90% intervals and class probabilitiesموتور مونتکارلو
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Validation suiteTest · NXS-GRX run service · 1 hourInternal coherence · Sensitivity (Sobol) · Correlation with established indices · Leave-one-out stabilityVerification engineTested model kernels
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بررسی روش تأییدTest · Index editors · 5 daysMethod and tests reviewed · Disposition recordedدفتر PostgreSQL (امنیت سطح ردیف)
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Publish to your tenantShip · NXS-GRX Platform · instantAPI endpoint and tiles · Dashboard and embeds · Model cardPrivate tenant (row-level security)Public cut APIVector tiles
| فراورده | کار | چه کسی | مرحله |
|---|---|---|---|
| Studio project | Define scope and question | شما | دامنه |
| Indicator set | Select indicators | شما | دامنه |
| Coverage report | Licence and coverage gate | سرویس اجرای NXS-GRX | داده |
| Harmonised panel | Harmonise and impute | سرویس اجرای NXS-GRX | داده |
| Method record | Normalise, weight and aggregate | شما | Construct |
| Draws file with seed | Uncertainty: 1,000 draws | موتور مونتکارلو | Construct |
| Validation report | Validation suite | سرویس اجرای NXS-GRX | آزمون |
| Review note | بررسی روش | ویراستاران شاخص | آزمون |
| Index endpoint | Publish to your tenant | NXS-GRX Platform | Ship |
| Model card | Publish to your tenant | NXS-GRX Platform | Ship |
Built for each kind of institution
دولتها و نهادهای ملی
Prioritise prevention, plan subnationally and report on Sendai and SDG targets with national data in national scope.
See the solution
Public sectorنهادهای چندجانبه و بانکهای توسعه
Screen country and project context, read fiscal resilience and protection gaps, and design pre-arranged finance.
See the solution
Public sectorنظام سازمان ملل (UN) و نهادهای بشردوستانه
Compare needs with intervals, watch weekly signals and plan anticipatory action from verified outlooks.
See the solution
Public sectorبانکهای مرکزی و ناظران
سناریوهای نظارتی طراحی کنید، جفتشدگی سامانهای را بخوانید و روشها را تکرار کنید.
See the solution
Enterpriseبیمهگران و بیمهگران اتکایی
Read hazard, exposure and protection gaps, run tails and study parametric index design.
See the solution
Enterpriseبانکها و مدیران دارایی
Read sovereign and systemic context, run climate pathways and build portfolio postures.
See the solution
Enterpriseشرکتها و زنجیرههای تأمین
سایتها و تأمینکنندگان را غربال کنید، گلوگاهها را پایش کنید و بستر کشور را بهروز نگه دارید.
See the solution
Public sectorشهرها و بهرهبرداران زیرساخت
Read hexagon-level hazard and dependency layers for planning, investment and continuity.
See the solution
Open commonsپژوهش و دانشگاه
هر مقدار را تکرار کنید، روشها را بررسی و گسترش دهید، داده و بازبینی بیفزایید.
See the solution
Open commonsتوسعهدهندگان و سازندگان فناوریهای پیشرو
Build applications, models and agents on open risk data with clear licences and attribution.
See the solution
Open commonsجامعهٔ مدنی و سازمانهای مردمنهاد
برنامههای دارای نمایهٔ باز را هدف بگیرید و شواهد محلی بیفزایید.
See the solution
Open commonsرسانهها و شهروندان
Explain risk with intervals and classes, and embed maps and charts with attribution.
See the solution
13 products and services
What every product carries
Intervals everywhere
Every value with a 90% interval and class probability.
Driver decomposition
Each value broken down to indicator contributions.
What changed and why
Every update explains its movement by indicator and source.
Provenance on click
Source release, licence, method version and transformation chain.
Coupled and standalone
Systemic coupling shown beside standalone risk.
Method explainer
Interactive aggregation explainer on every index page, run on your own numbers.
Machine access
API, SDMX keys, tiles, bulk files, JSON-LD on every page.
Corrections in public
Correction log and propagation to every dependent value.
Both themes, accessible
Light and dark, keyboard navigation, no colour-only meaning.
Live where licensed
Pages hydrate from the NXS-GRX public cut; static pages stay complete without it.
شرایط استفاده
The NXS-GRX platform as designed: product lines, access layers, audiences, the user lifecycle and the journeys that run each step. Availability is stated per capability; nothing here is offered as a rating, warning, benchmark, certification or advice. Target service levels are proposals for design review.
NIS outputs are indicator composites with published methodology, not opinions on the creditworthiness of any entity, debt or issuer, and use no rating-category scale (EU Regulation 1060/2009 and equivalents).
NIS indices are not licensed as benchmarks for financial instruments, financial contracts or fund performance; any such use needs a separate licence and an administrator assessment under the EU and UK Benchmarks Regulations and the IOSCO principles.
NIS outputs are Nexus-modelled; they are not official statistics and are not endorsed by any source publisher.
NIS outputs must not be used to evaluate natural persons (creditworthiness, insurance pricing, access to essential services); such uses are high-risk under the EU AI Act Annex III.
Request institutional access
Requests for the engines, API keys, bulk files and service levels for institutions; the reply states plan, terms and limits.
- 01پر کنیدپر کردن فیلدهای دارای نشان (الزامی) لازم است؛ بقیهٔ موارد به بررسی کمک میکنند.
- 02مرجعیک شمارهٔ مرجع روی صفحه دریافت میکنید؛ این سابقه در پایگاه دادهٔ WordPress همین سایت نگه داشته میشود.
- 03بازبینینتیجه بهطور عمومی ثبت میشود. اطلاعات تماس در همین سایت میماند و هرگز منتشر یا همرسانی نمیشود.
این فرم پس از فعال شدن در همینجا باز میشود. تا آن زمان، آن را از راه درگاه Nexus Reports.
Build on NXS-GRX
Start free on the open commons, or talk to the Secretariat about enterprise, public-sector and sovereign deployments.
وضعیت
روششناسی، ساختار و تعاریف The Global Risks Index پیشنویس کاری مقدماتی (2026) است که برای بررسی و اظهارنظر منتشر شده و برای اجرا نیست. هیچ مقداری نمایش داده نمیشود تا ویراستی از یک برش شواهد تحت حکمرانی منتشر شود؛ آنگاه مقادیر همراه با بازهها، ردهها، منابع و مسیر اصلاح خود ارائه میشوند. شبیهسازها روشهای منتشرشده را بر روی اعدادی که شما برمیگزینید اجرا میکنند و هرگز مقداری از NXS-GRX نشان نمیدهند.
آنچه NXS-GRX نیست
NXS-GRX اطلاعات پژوهشی و تحلیلی ریسک است. رتبهبندی اعتباری یا ESG نیست و از هیچ مقیاس رتبهبندی استفاده نمیکند، شاخص مرجع ابزارهای مالی نیست، آمار رسمی نیست، هشدار اضطراری یا طبقهبندی رسمی نیست و توصیه نیست. نباید برای ارزیابی اشخاص حقیقی به کار رود. طبقههای ریسک بازههایی روی یک مقیاس منتشرشدهاند، هرگز رتبهبندی کشورها یا افراد نیستند.
سیگنالهای Pulse و احتمالهای چشمانداز اطلاعاتی برای بررسی مقامهای صلاحیتدارند، هرگز هشدار عمومی نیستند؛ هشدارهای رسمی تنها از سوی مقامهای دارای مأموریت صادر میشوند.
نهادها و منابع
The Nexus Consortium is stewarded by three independent not-for-profit institutions: The Global Centre for Risk and Innovation (GCRI), through GCRI US in Washington, DC and GCRI Canada in Ontario, with GCRI Canada as Lead Institution, Consortium Secretariat and lead contracting organisation; The Global Risks Forum (GRF); and The Global Risks Alliance (GRA). Technology, infrastructure and service providers work with the Consortium at arm’s length under written agreements, like every other external party in the public-private-planet model, and hold no role in its stewardship.
هر مقدار انتساب منابع خود را در بر دارد و آن منابع پروانههای خود را حفظ میکنند. نامهای بیرونی تنها برای میانکنشپذیری ذکر میشوند. متون نگاشتهٔ Nexus برای انتشار با پروانهٔ CC BY 4.0 در نظر گرفته شدهاند.
Avis en français
La méthodologie et les définitions du NXS-GRX sont un projet de travail préparatoire (2026). Le NXS-GRX est une information de recherche et d’analyse des risques : ni notation, ni indice de référence financier, ni statistique officielle, ni alerte, ni conseil. Les classes de risque sont des bandes sur une échelle publiée, non des classements.