Skip to content
Companyfounded in 1998

Google

Mountain View, California, United States · official site ↗
2ndout of 10Gemini, its assistant, Celsius score 71 out of 100
Measured models118 with a profile
Best on intelligence7th out of 71Gemini 4 Argon
Figure per question0.24 Whpublished by the company

Lineage

Assistant
Gemini
Model families
Gemini ArgonGemini FlashGemma (open models)Gemini CarbonGemini Pro
Headquarters and founding
Mountain View, California, United States; founded in 1998
Leadership
Sundar Pichai, chief executive of Google and Alphabet; Demis Hassabis, chief executive of Google DeepMind

Founding and headquarters: Google, "Our story", 9 November 2026 ↗

Google's assistant

The assistants ranking →
GeminiAssistant · Celsius score71out of 100, 2nd out of 10Performance94Ethics46Environment73The assistant profile →

Google's models

Google's models, general intelligence and release date

Epoch AI ECI index and its 95% interval; 9 models released in 2026 and measured by the ECI index; 11 models measured in all, in the "Table" tab

MarAprMayJunJulAugSepOct140150160170General intelligence index (ECI)Gemini 4 ArgonGemini 3.8 FlashGemini 3.7 FlashGemini 3.5 FlashGemini 3.6 FlashGemini 3.5 Flash-LiteGemini 3.1 Flash-LiteGemma 4 31BGemma 4 26B A4B

Dot: the index measured, at the release dateLine: the 95% interval

Sources: Epoch AI, "Capabilities & benchmarking", ECI index and APEX-Agents. CC BY 4.0 licence.

AI Impact, by Projet Celsius

An underlined name links to the model profile; the others are below the threshold for a profile (3 public measurements, or a place in the top 10 of a benchmark).

Governance and safety

Company governance
Pledge not to build AI for weapons and surveillance withdrawn (2/2025); military contract capped at $200m.
Model safety
Grade C at the Future of Life Institute, 20% at SaferAI; Gemini 2.5 Pro safety card published 22 days after the model (2025).

Electricity and environmental approach

Decarbonised electricity
65% carbon-free electricity hour by hour (2025), among the most efficient data centres.
Company's environmental approach
33 times less energy per question in one year, in-house TPU chips, SBTi-validated target; emissions up 81% since 2019.

Methodology: the ranking criteria ; the electricity use of a task for its models is a Projet Celsius estimate, based on the electricity use ofwriting 1,000 tokens (AI Impact Database).

Scores and facts: assistants ranking, scores as of 11/11/2026 (methodology 1.1), sources on the Gemini page. Models: Epoch AI (CC BY 4.0).

Continue in the ranking

The full ranking →

The hub newsletter

This month's ranking, news on the impact of AI and one figure from the AI Impact Database. One newsletter a month at most, free of charge. Past issues

Projet Celsius, environmental strategy consultancy

We support companies that account for AI in their Bilan Carbone®

Visiter Projet Celsius ↗