deepseek-v3p1-terminus

Name: deepseek-v3p1-terminus
Price: 1 USD
Author: Fireworks AI

Context

163K

Input price

$1/1M tokens

Output price

$1/1M tokens

Capabilities

Show unsupported (7)

Infrastructure

Streaming

Details

Model IDdeepseek-ai/deepseek-v3p1-terminus

ProviderFireworks AI

CreatorDeepSeek

Familydeepseek

License—

Status—

Typechat

Input modalitiestext

Output modalitiestext

Open weight—

Parameters—

Architecture—

Context window163K tokens

Max input—

Max output—

Reasoning tokens—

Knowledge cutoff—

Release date2025-09-23

Sourceofficial

Pricing

Input

Output

Cache write

—

Cache read

Batch in

—

Batch out

—

Family Comparison: deepseek

Model	Caps	Perf	Speed	Context	Max out	Pricing
deepseek-v4-flash	RTJMSF	—	—	1.0M	384K	$0.14$0.28
deepseek-v4p1-flash-1017	S	—	—	1.0M	—	$0.3$1.2
deepseek-v4p1-flash	S	—	—	1.0M	—	$0.3$1.2
deepseek-v3p1-terminus	S	—	—	163K	—	$1$1
deepseek-v4-flash-0731	S	—	—	1.0M	—	$1$1
deepseek-v4-flash-vision-exp	RTJMSF	—	—	1.0M	384K	$1$1
deepseek-v4-pro-0813	S	—	—	1.0M	—	$1$1
deepseek-coder-1b-base	S	—	—	16K	—	$1$1
deepseek-coder-33b-instruct	S	—	—	16K	—	$1$1
deepseek-coder-7b-base-v1p5	S	—	—	4K	—	$1$1
deepseek-coder-7b-base	S	—	—	4K	—	$1$1
deepseek-coder-7b-instruct-v1p5	S	—	—	4K	—	$1$1
deepseek-coder-v2-instruct	S	—	—	33K	—	$1$1
deepseek-coder-v2-lite-base	S	—	—	163K	—	$1$1
deepseek-coder-v2-lite-instruct	S	—	—	163K	—	$1$1
deepseek-prover-v2	S	—	—	163K	—	$1$1
deepseek-v2-lite-chat	S	—	—	163K	—	$1$1
deepseek-v2p5	S	—	—	33K	—	$1$1
deepseek-v3-0324	S	—	—	163K	—	$1$1
deepseek-v3	S	—	—	131K	—	$1$1
deepseek-v3p1	S	—	—	163K	—	$1$1
deepseek-v3p2	S	—	—	163K	—	$1$1
deepseek-v4-flash	RTJMSF	—	—	1.0M	384K	$1$1
deepseek-v4-pro	RTJMSF	—	—	1.0M	384K	$1$1
deepseek-v4-pro	RTJMSF	—	—	1.0M	384K	$1.74$3.48

API

GET/v1/models/fireworks/deepseek-ai/deepseek-v3p1-terminus

deepseek-v3p1-terminus

deepseek-ai/deepseek-v3p1-terminus

Changes · 5 entries

deepseek-ai/deepseek-v3p1-terminusupdateca7a400Nov 2, 2026, 03:02 AM

context_window163800→163000

deepseek-ai/deepseek-v3p1-terminusupdatec3b810cMay 11, 2026, 07:02 AM

context_window163800→163000

deepseek-ai/deepseek-v3p1-terminusupdateb301ebeMar 23, 2026, 11:47 PM

model_typechat

modalitiesinput["text"]output["text"]

deepseek-ai/deepseek-v3p1-terminusupdate2b100acMar 23, 2026, 05:30 AM

pricingcached input$1

page_urlhttps://fireworks.ai/models/deepseek-ai/deepseek-v3p1-ter...

deepseek-ai/deepseek-v3p1-terminuscreate7f5c66fMar 21, 2026, 05:16 AM