Climate data you can
actually use.

Defensible, auditable
impact intelligence for
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Trusted Globally by Investors, Innovators, & Advisors

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We didn't just build software

When you present a Koi forecast, you're standing on the most rigorous foundation in the field.

Since 2018, the team behind Koi has co-created the world's most trusted methodologies for projecting the potential impact of climate technologies.

CRANE

Co-creators of the world's most comprehensive free tool for projecting potential impact.

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Frame

Contributing authors to Project Frame's methodology for assessing future GHG impact

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AEFDi

Scientific Advisory Committee for AEFDi global avoided emissions factors database.

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ECT

Contributors to CDPs Emerging Climate Technology (ECT) Framework

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ECO

Co-creators of the ECO Framework for rapidly communicating potential impact.

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CFI

Technical and Content Subject Matter Experts for CFI's ESG Certification Program

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See the product

This is what a Koi forecast looks like.

Three numbers you actually need, your stakeholders demand, and your decisions depend on. Backed by auditable references and version-controlled data.

Comprehensive

Global data and insights to estimate the impact of thousands of industry-specific climate solutions.

Robust

Quantify the impact of scaling new solutions in place of high-emitting incumbents.

24.51kg CO₂e-8.54
SolutionIncumbent

AI-Accelerated

Advanced AI on a decade of research delivers ground-breaking depth and speed.

Auditable

Transparent and fully auditable data for clear, confident net-zero strategies.

Version Control
References
PEM Electrolyser For Hydrogen Production
  1. HYDROGEN SHOT: Water Electrolysis Technology Assessment. US Department of Energy.
  2. IEA. 2017. Energy Technology Perspectives https://www.iea.org/data-and-statistics/data-product/energy-technology-perspectives-2017-dataset ETP 2017 Scenario Summary. 'United States' tab.
  3. Maniscalco, M.P.; Longo, S.; Cellura, M.; Miccichè, G.; Ferraro, M. Critical Review of Life Cycle Assessment of Hydrogen Production Pathways. Environments 2024, 11, 108. https://doi.org/10.3390/environments11060108
  4. IEA (2023), Towards hydrogen definitions based on their emissions intensity, IEA, Paris https://www.iea.org/reports/towards-hydrogen-definitions-based-on-their-emissions-intensity, Licence: CC BY 4.0
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