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

DeepSeek: DeepSeek V4.1 Flash 1017 T

Reasoning Tools Open weights 1293.0

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

DeepSeek: DeepSeek V4 Flash 0731 T

Reasoning Tools JSON Open weights 1228.0

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

56 providers

Reflection: Beam 1.0 501B A23B T

Reasoning Tools Open weights 1226.0

Sparse mixture-of-experts reasoning model with 23B active parameters for coding and agentic workflows

reflection/beam-1.0-501b-a23b 2026-10-05 1.04858M context $0.24/M input $0.98/M output

9 providers

Filterable model directory
Model	Creator	Score	Inputs	Context	Input	Output	Released
DeepSeek V4.1 Flash 1017deepseek/deepseek-v4.1-flash-1017	DeepSeek	1293.0	T	1M	$0.15	$0.6	2026-10-17
DeepSeek V4 Flash 0731deepseek/deepseek-v4-flash-0731	DeepSeek	1228.0	T	1M	$0.035	$0.07	2026-07-31
Beam 1.0 501B A23Breflection/beam-1.0-501b-a23b	Reflection	1226.0	T	1.04858M	$0.24	$0.98	2026-10-05