AI Model Catalog: 3 Models Compared — Pricing, Context & Benchmarks

OpenAI: GPT-6 Astra T

Reasoning Tools JSON 59.3

GPT-6 Astra is OpenAI's most capable model for complex reasoning, coding, computer use, research, and document creation.

openai/gpt-6-astra 2026-09-04 1.05M context $10/M input $50/M output

35 providers

OpenAI: GPT-6 Sol T

Reasoning Tools JSON 56.4

OpenAI model for complex coding and agentic workflows

openai/gpt-6-sol 2026-09-22 1.05M context $2/M input $10/M output

33 providers

Zhipu AI: GLM-5.3-Flash T

Reasoning Tools JSON Open weights 26.3

Native multimodal GLM model for efficient coding and long-horizon agent tasks

zhipuai/glm-5.3-flash 2026-08-26 1M context $0.12/M input $0.418/M output

65 providers

Filterable model directory
Model	Creator	Score	Inputs	Context	Input	Output	Released
GPT-6 Astraopenai/gpt-6-astra	OpenAI	59.3	T	1.05M	$10	$50	2026-09-04
GPT-6 Solopenai/gpt-6-sol	OpenAI	56.4	T	1.05M	$2	$10	2026-09-22
GLM-5.3-Flashzhipuai/glm-5.3-flash	Zhipu AI	26.3	T	1M	$0.12	$0.418	2026-08-26