first-partycommon.labs_models

DeepSeek

4 published models are listed on DeepSeek. Prices shown are this provider's own listings and may differ from first-party.

deepseek/docs ↗DEEPSEEK_API_KEY@ai-sdk/openai-compatible

Models

Labs

Free tier

Changes 30d

01Catalog

All 4 models on DeepSeek

Filter by lab. Click a row for the model's full profile.

Model	Lab	Input	Output	Context	Flags
DeepSeek V4.1 Flash deepseek-flash	DeepSeek	$0.15	$0.60	1,000,000	reasoningopen weights
DeepSeek V4 Flash deepseek-v4-flash	DeepSeek	$0.15	$0.60	1,000,000	reasoningopen weights
DeepSeek V4 Flash Vision Exp deepseek-v4-flash-vision-exp	DeepSeek	$0.15	$0.60	1,000,000	reasoningopen weights
DeepSeek V4 Pro deepseek-v4-pro	DeepSeek	$0.43	$0.87	1,000,000	reasoningopen weights

02Activity

2026-09-10AddedDeepSeek V4.1 Flashoffering → new

2026-09-10Price upDeepSeek V4 Flashinput / 1M $0.14 → $0.15

2026-09-10Price upDeepSeek V4 Flashoutput / 1M $0.28 → $0.60

2026-09-10Price upDeepSeek V4 Flash Vision Expinput / 1M $0.14 → $0.15

2026-09-10Price upDeepSeek V4 Flash Vision Expoutput / 1M $0.28 → $0.60

2026-09-10StatusDeepSeek V4 Flash Vision ExpStatus beta → new

2026-08-24RemovedDeepSeek Chatoffering removed → new

2026-08-24RemovedDeepSeek Reasoneroffering removed → new

2026-08-21AddedDeepSeek V4 Flash Vision Expoffering → new

2026-08-12ContextDeepSeek V4 ProContext window 1,000,000 → new

2026-08-12ContextDeepSeek V4 ProMax output 384,000 → new

2026-08-02ContextDeepSeek V4 FlashContext window 1,000,000 → new

2026-08-02ContextDeepSeek V4 FlashMax output 384,000 → new

2026-05-24Price cutDeepSeek V4 Proinput / 1M $1.74 → $0.43

2026-05-24Price cutDeepSeek V4 Prooutput / 1M $3.48 → $0.87

2026-04-25Price cutDeepSeek Chatinput / 1M $0.28 → $0.14

2026-04-25Price cutDeepSeek Chatoutput / 1M $0.42 → $0.28

2026-04-25ContextDeepSeek ChatContext window 131,072 → 1,000,000

2026-04-25ContextDeepSeek ChatMax output 8,192 → 384,000

2026-04-25Price cutDeepSeek Reasonerinput / 1M $0.28 → $0.14