AI Model Catalog: 4 Models Compared — Pricing, Context & Benchmarks

Google: Gemini 3.1 Pro Preview T

Reasoning Tools JSON 1311.0

Reasoning-first Gemini preview for agentic coding and complex problem solving

google/gemini-3.1-pro-preview 2026-02-19 1.04858M context $2/M input $12/M output

31 providers

Google: Gemini 3.5 Flash T

Reasoning Tools JSON 1281.0

Fast Gemini model balancing multimodal reasoning, tool use, and cost

google/gemini-3.5-flash 2026-05-19 1.04858M context $1.5/M input $9/M output

31 providers

Google: Gemini 3.1 Flash Lite Preview T

Reasoning Tools JSON 1077.0

Low-latency Gemini model for high-volume multimodal and agent workloads

google/gemini-3.1-flash-lite-preview 2026-03-03 1.04858M context $0.25/M input $1.5/M output

13 providers

Google: Gemini 2.5 Flash T

Reasoning Tools JSON 1045.0

Fast Gemini workhorse for multimodal apps where latency and price matter

google/gemini-2.5-flash 2025-06-17 1.04858M context $0.3/M input $2.5/M output

30 providers

Filterable model directory
Model	Creator	Score	Inputs	Context	Input	Output	Released
Gemini 3.1 Pro Previewgoogle/gemini-3.1-pro-preview	Google	1311.0	T	1.04858M	$2	$12	2026-02-19
Gemini 3.5 Flashgoogle/gemini-3.5-flash	Google	1281.0	T	1.04858M	$1.5	$9	2026-05-19
Gemini 3.1 Flash Lite Previewgoogle/gemini-3.1-flash-lite-preview	Google	1077.0	T	1.04858M	$0.25	$1.5	2026-03-03
Gemini 2.5 Flashgoogle/gemini-2.5-flash	Google	1045.0	T	1.04858M	$0.3	$2.5	2025-06-17