- 122
- tools listed
- 9
- categories
- 24
- procurement scenarios
- 27 October 2026
- last verification
The green AI register.
A vendor-neutral register of 122 tools for greener AI and energy work, with every field taken from the vendor's own pages and dated. Ranking never depends on payment.
Nine categories, one register.
Every entry answers the same questions: licensing, pricing transparency, compliance coverage, deployment platform, regional support and API availability.
All categories| AI Energy Monitoring | 17 tools |
|---|---|
| Carbon Accounting | 30 tools |
| Model Efficiency | 13 tools |
| Sustainable Cloud | 13 tools |
| Data Center Sustainability | 14 tools |
| ESG & CSRD Reporting | 34 tools |
| Carbon-Aware Computing | 9 tools |
| AI Governance for Sustainability | 4 tools |
| Renewable Energy Asset Management | 16 tools |
Recently verified.
The 3 records checked most recently. The square on the left holds the one you pick.
Data Center Sustainability
Accelsius
Two-phase direct-to-chip liquid cooling for AI racks, claimed to cut annual OpEx by 35% against single-phase.
- Licensing
- Proprietary
- Pricing
- Custom quote · Pricing on request
- Compliance
- Not stated
- Platforms
- On-premise
- Regions
- US
Verified 2026-10-27
Accelsius
Two-phase direct-to-chip liquid cooling for AI racks, claimed to cut annual OpEx by 35% against single-phase.
- Verified
- 2026-10-27
- Entry price
- Not published
- Category
- Data Center Sustainability
Three passes, then publish.
- Gather
- Pricing pages, licence terms and compliance statements are read on the vendor's own site, not summarised from another directory.
- Structure
- The same fields are filled for every entry: licensing, pricing tier and transparency, entry price, deployment platforms, regional support, compliance frameworks and asset coverage.
- Publish
- Each record goes live with the date it was last checked, and every claim keeps the source page behind it.
Start from a scenario.
Energy measurement tools for AI training and inference
How to assess tooling that measures energy and carbon per training run or inference request,…
Carbon budgets for AI model training runs
How ML platform and sustainability teams should evaluate tools that measure, cap and report the…
Battery storage management and dispatch tools
How owners and operators should evaluate monitoring, dispatch and degradation tooling for…
Carbon-aware batch scheduling against hard deadlines
What to verify when batch and CI workloads are delayed to cleaner grid hours without breaking…
A shortlist you can defend.
Compare tools on the same fields, then open the source document behind each claim.
Open the register