AI Model Catalog: 5 Models Compared — Pricing, Context & Benchmarks

DeepSeek: DeepSeek V4.1 Flash T

Reasoning Tools Open weights 63.9

DeepSeek V4.1 Flash model for reasoning and agentic coding

deepseek/deepseek-v4.1-flash 2026-09-10 1M context $0.02/M input $1/M output

70 providers

Zhipu AI: GLM-5.3 T

Reasoning Tools Open weights 62.5

Flagship GLM model for long-horizon coding, agents, and complex project delivery

zhipuai/glm-5.3 2026-08-14 1M context $1.195/M input $4.183/M output

73 providers

Zhipu AI: GLM-5.3-Flash T

Reasoning Tools Open weights 55.3

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

DeepSeek: DeepSeek V4.1 Flash 1017 T

Reasoning Tools Open weights 44.0

October 17 update of DeepSeek V4.1 Flash with improved reasoning, coding, agentic tasks, and visual understanding

deepseek/deepseek-v4.1-flash-1017 2026-10-17 1M context $0.15/M input $0.6/M output

33 providers

NVIDIA: Nemotron 3 Ultra 550B A55B T

Reasoning Tools JSON Open weights 37.4

Largest Nemotron 3 model for maximum open-weight reasoning and agent accuracy

nvidia/nemotron-3-ultra-550b-a55b 2026-06-04 1M context $0.1/M input $0.1/M output

17 providers

Filterable model directory
Model	Creator	Score	Inputs	Context	Input	Output	Released
DeepSeek V4.1 Flashdeepseek/deepseek-v4.1-flash	DeepSeek	63.9	T	1M	$0.02	$1	2026-09-10
GLM-5.3zhipuai/glm-5.3	Zhipu AI	62.5	T	1M	$1.195	$4.183	2026-08-14
GLM-5.3-Flashzhipuai/glm-5.3-flash	Zhipu AI	55.3	T	1M	$0.12	$0.418	2026-08-26
DeepSeek V4.1 Flash 1017deepseek/deepseek-v4.1-flash-1017	DeepSeek	44.0	T	1M	$0.15	$0.6	2026-10-17
Nemotron 3 Ultra 550B A55Bnvidia/nemotron-3-ultra-550b-a55b	NVIDIA	37.4	T	1M	$0.1	$0.1	2026-06-04