Provider Sustainability Directory
Compare 38 AI providers by their environmental footprint — energy, efficiency range and sustainability practices, derived from 166 tracked models.
OpenAI
Most efficientGPT-4o Mini0.14 Wh
Least efficientSora 2 Pro2.10 kWh
TextImageVideoAudioCode
TransparencyLowNot published
Most efficientGemini Nano0.01 Wh
Least efficientVeo 3.12.40 kWh
TextImageVideoAudioMusic
TransparencyHigh100% matched
Anthropic
Most efficientClaude 3 Haiku0.40 Wh
Least efficientClaude Fable 58.0 Wh
TextCode
TransparencyLowNot published
Mistral AI
Most efficientMistral 7B0.25 Wh
Least efficientMistral Large 21.8 Wh
TextCodeAudio
TransparencyNot rated
Meta
Most efficientLLaMA 3.2 1B0.22 Wh
Least efficientLLaMA 3.1 405B4.0 Wh
TextMultimodal
TransparencyMediumGrid-based matching
DeepSeek
Most efficientDeepSeek-V4-Flash1.0 Wh
Least efficientDeepSeek-R1-052832.0 Wh
Text
TransparencyNot rated
Alibaba
Most efficientQwen3.6 27B0.50 Wh
Least efficientQwen3.7-Max1.6 Wh
TextCodeMultimodal
TransparencyNot rated
xAI
Most efficientGrok 20.50 Wh
Least efficientGrok 4.2010.0 Wh
Text
TransparencyNot rated
Amazon
Most efficientAmazon Nova Micro0.15 Wh
Least efficientAmazon Q Developer1.0 Wh
TextCode
TransparencyNot rated
Microsoft
Most efficientPhi-4 Mini0.08 Wh
Least efficientPhi-4 Reasoning1.8 Wh
TextMultimodal
TransparencyHigh34 GW contracted
ByteDance
Most efficientDoubao Pro0.80 Wh
Least efficientSeedance 2.0280.0 Wh
TextVideo
TransparencyNot rated
Midjourney
Most efficientMidjourney V8 Alpha5.0 Wh
Least efficientMidjourney V78.0 Wh
Image
TransparencyNot rated
Stability AI
Most efficientStable Diffusion XL2.9 Wh
Least efficientStable Video Diffusion150.0 Wh
ImageVideo
TransparencyNot rated
Zhipu AI
Most efficientGLM-40.90 Wh
Least efficientGLM-5.11.3 Wh
Text
TransparencyNot rated
Suno
Most efficientSuno75.0 Wh
Least efficientSuno v5.580.0 Wh
Music
TransparencyNot rated
Black Forest Labs
Most efficientFlux.1 Dev3.8 Wh
Least efficientFlux 2 Pro5.0 Wh
Image
TransparencyNot rated
Cohere
Most efficientCommand A1.3 Wh
Least efficientCommand R+1.5 Wh
Text
TransparencyNot rated
Runway
Most efficientRunway Gen-3 Alpha200.0 Wh
Least efficientRunway Gen-4.5250.0 Wh
Video
TransparencyNot rated
Kuaishou
Most efficientKling250.0 Wh
Least efficientKling 3.0280.0 Wh
Video
TransparencyNot rated
Pika
Most efficientPika180.0 Wh
Least efficientPika 2.5210.0 Wh
Video
TransparencyNot rated
Luma AI
Most efficientLuma Dream Machine160.0 Wh
Least efficientLuma Ray 3200.0 Wh
Video
TransparencyNot rated
Baidu
Most efficientERNIE Bot 4.01.0 Wh
Least efficientERNIE 5.01.1 Wh
Text
TransparencyNot rated
Moonshot AI
Most efficientKimi1.2 Wh
Least efficientKimi K2.51.5 Wh
Text
TransparencyNot rated
ElevenLabs
Most efficientElevenLabs1.5 Wh
Least efficientElevenLabs v31.8 Wh
Audio
TransparencyNot rated
GitHub / OpenAI
Most efficientGitHub Copilot1.5 Wh
Least efficientGitHub Copilot1.5 Wh
Code
TransparencyLowNot published
Perplexity
Most efficientPerplexity AI0.50 Wh
Least efficientPerplexity AI0.50 Wh
Text
TransparencyNot rated
Adobe
Most efficientAdobe Firefly3.2 Wh
Least efficientAdobe Firefly3.2 Wh
Image
TransparencyNot rated
Ideogram
Most efficientIdeogram 2.03.5 Wh
Least efficientIdeogram 2.03.5 Wh
Image
TransparencyNot rated
Udio
Most efficientUdio70.0 Wh
Least efficientUdio70.0 Wh
Music
TransparencyNot rated
AI21 Labs
Most efficientJamba 1.5 Large1.0 Wh
Least efficientJamba 1.5 Large1.0 Wh
Text
TransparencyNot rated
Leonardo AI
Most efficientLeonardo AI3.5 Wh
Least efficientLeonardo AI3.5 Wh
Image
TransparencyNot rated
MiniMax
Most efficientHaiLuo AI220.0 Wh
Least efficientHaiLuo AI220.0 Wh
Video
TransparencyNot rated
Anysphere
Most efficientCursor1.2 Wh
Least efficientCursor1.2 Wh
Code
TransparencyNot rated
Codeium
Most efficientWindsurf (Codeium)0.80 Wh
Least efficientWindsurf (Codeium)0.80 Wh
Code
TransparencyNot rated
Replit
Most efficientReplit Agent1.5 Wh
Least efficientReplit Agent1.5 Wh
Code
TransparencyNot rated
Cognition AI
Most efficientDevin3.0 Wh
Least efficientDevin3.0 Wh
Code
TransparencyNot rated
NVIDIA
Most efficientNemotron 3 Super0.45 Wh
Least efficientNemotron 3 Super0.45 Wh
Text
TransparencyNot rated
Recraft
Most efficientRecraft V43.0 Wh
Least efficientRecraft V43.0 Wh
Image
TransparencyNot rated