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

OpenAI: GPT-5-Codex T

Reasoning Tools JSON 37.9

Coding-optimized GPT model for repository edits, reviews, and agentic software work

openai/gpt-5-codex 2025-09-15 400K context $1.1/M input $9/M output

13 providers

Google: Gemini 2.5 Pro T

Reasoning Tools JSON 26.5

Google's proven reasoning model for coding, math, and multimodal analysis

google/gemini-2.5-pro 2025-06-17 1.04858M context $1.25/M input $10/M output

29 providers

Google: Gemini 2.5 Flash T

Reasoning Tools JSON 13.6

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

OpenAI: GPT-4o (2024-11-20) T

Tools 8.3

GPT model for general reasoning, writing, coding, and tool-assisted tasks

openai/gpt-4o-2024-11-20 2024-11-20 128K context $2.5/M input $10/M output

8 providers

Filterable model directory
Model	Creator	Score	Inputs	Context	Input	Output	Released
GPT-5-Codexopenai/gpt-5-codex	OpenAI	37.9	T	400K	$1.1	$9	2025-09-15
Gemini 2.5 Progoogle/gemini-2.5-pro	Google	26.5	T	1.04858M	$1.25	$10	2025-06-17
Gemini 2.5 Flashgoogle/gemini-2.5-flash	Google	13.6	T	1.04858M	$0.3	$2.5	2025-06-17
GPT-4o (2024-11-20)openai/gpt-4o-2024-11-20	OpenAI	8.3	T	128K	$2.5	$10	2024-11-20