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

DeepSeek: DeepSeek V4 Pro 0813 T

Reasoning Tools JSON Open weights

DeepSeek V4 Pro snapshot with million-token context and support for thinking and non-thinking modes

deepseek/deepseek-v4-pro-0813 2026-08-12 1M context $0.442/M input $0.884/M output

30 providers

DeepSeek: DeepSeek V4 Flash 0731 T

Reasoning Tools JSON Open weights

Official DeepSeek V4 Flash release with enhanced agentic capabilities and integrated DSpark speculative decoding

deepseek/deepseek-v4-flash-0731 2026-07-31 1M context $0.035/M input $0.07/M output

43 providers

DeepSeek: DeepSeek-R1 T

Reasoning Tools Open weights

Classic open reasoning model for transparent math, coding, and deliberate problem solving

deepseek/deepseek-r1 2025-01-20 128K context $0.7/M input $2.5/M output

14 providers

DeepSeek: DeepSeek-V3 T

Tools Open weights

Open DeepSeek MoE chat model for coding, math, and general reasoning

deepseek/deepseek-v3 2024-12-26 131.072K context $0.27/M input $1.12/M output

8 providers

Filterable model directory
Model	Creator	Inputs	Context	Input	Output	Released
DeepSeek V4 Pro 0813deepseek/deepseek-v4-pro-0813	DeepSeek	T	1M	$0.442	$0.884	2026-08-12
DeepSeek V4 Flash 0731deepseek/deepseek-v4-flash-0731	DeepSeek	T	1M	$0.035	$0.07	2026-07-31
DeepSeek-R1deepseek/deepseek-r1	DeepSeek	T	128K	$0.7	$2.5	2025-01-20
DeepSeek-V3deepseek/deepseek-v3	DeepSeek	T	131.072K	$0.27	$1.12	2024-12-26