Gemini 3.1 Flash-Lite

Published

Mar 3, 2026

Gemini 3.1 Flash-Lite is an AI model developed by Google (United States), first published in March 2026. It works in the language and multimodal domain, on tasks such as language modeling/generation and code generation.

Epoch AI has no training-compute estimate for this model.

Access: API access. Its weights are not openly released. Epoch AI rates the confidence of this record as likely.

Full record

Organization: Google
Country of organization: United States
Domain: Language, Multimodal
Task: Language modeling/generation, Code generation
Model accessibility: API access
Open weights: No
Epoch confidence: Likely

Benchmark results

01	WebDev Arena	Arena Score	1247.8
02	ALE Bench	Performance	797.7
03	Epoch Capabilities Index	ECI Score	144.3
04	ForecastBench	Overall score	54.4
05	WeirdML	Accuracy	0.52
06	SciCode	Score	0.42
07	Deepresearchbench	Average score	0.36
08	Apex Agents	Pass@1 score	0.13
09	Humanity's Last Exam	Accuracy	0.09
10	Enigma Eval	Accuracy	0.03
11	Critpt	Accuracy	0.01