OpenAI: GPT-4.1

openai/gpt-4.1

Last Observed: 2026-10-15 06:04:19.939392 UTC

GPT-4.1 is a flagship large language model optimized for advanced instruction following, real-world software engineering, and long-context reasoning. It supports a 1 million token context window and outperforms GPT-4o and...

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Architecture And Modalities · 2

Architecture · Modality API Details /architecture/modality text+image+file->text	text+image+file->text
Architecture · Tokenizer API Details /architecture/tokenizer GPT	GPT

Catalog Identity And Metadata · 29

Context Tokens API Details /context_length 1047576	1,047,576
Created API Details /created 1744651385	2025-04-14 17:23:05 UTC
Description API Details /description GPT-4.1 is a flagship large language model optimized for advanced instruction following, real-world software engineering, and long-context reasoning. It supports a 1 million token context window and outperforms GPT-4o and...	GPT-4.1 is a flagship large language model optimized for advanced instruction following, real-world software engineering, and long-context reasoning. It supports a 1 million token context window and outperforms GPT-4o and...
Enkrypt · Bias Score API Details /enkrypt/bias_score 82.17	82.17
Enkrypt · Cbrn Score API Details /enkrypt/cbrn_score 10	10
Enkrypt · Evaluated At API Details /enkrypt/evaluatedAt Explicit Null	Explicit Null
Enkrypt · Evasion Score API Details /enkrypt/evasion_score Explicit Null	Explicit Null
Enkrypt · Freshness API Details /enkrypt/freshness fresh	fresh
Enkrypt · Harmful Score API Details /enkrypt/harmful_score 25	25
Enkrypt · Ingested At API Details /enkrypt/ingestedAt 2026-09-04T04:01:19.650Z	2026-09-04T04:01:19.650Z
Enkrypt · Insecure Code Score API Details /enkrypt/insecure_code_score 11.11	11.11
Enkrypt · Jailbreak Score API Details /enkrypt/jailbreak_score 7.17105	7.17105
Enkrypt · Last Checked At API Details /enkrypt/lastCheckedAt 2026-10-15T04:00:26.298Z	2026-10-15T04:00:26.298Z
Enkrypt · Model Name API Details /enkrypt/model_name gpt-4.1	gpt-4.1
Enkrypt · Nist Score API Details /enkrypt/nist_score 27	27
Enkrypt · Owasp Score API Details /enkrypt/owasp_score 31	31
Enkrypt · Provider API Details /enkrypt/provider openai	openai
Enkrypt · Risk Score API Details /enkrypt/risk_score 26.7472	26.7472
Enkrypt · Robustness Score API Details /enkrypt/robustness_score Explicit Null	Explicit Null
Enkrypt · Safety Score API Details /enkrypt/safety_score 22.1525	22.1525
Enkrypt · Source API Details /enkrypt/source OpenAI	OpenAI
Enkrypt · Stale After API Details /enkrypt/staleAfter 2026-10-16T06:00:26.298Z	2026-10-16T06:00:26.298Z
Enkrypt · Toxicity Score API Details /enkrypt/toxicity_score 5.45	5.45
Expiration Date API Details /expiration_date Explicit Null	Explicit Null
Id API Details /id openai/gpt-4.1	openai/gpt-4.1
Is Free API Details /isFree False	False
May Train On Your Prompts API Details /mayTrainOnYourPrompts False	False
Name API Details /name OpenAI: GPT-4.1	OpenAI: GPT-4.1
Opencode · Ai Sdk Provider API Details /opencode/ai_sdk_provider openai	openai

Request Limits · 1

Per Request Limits API Details /per_request_limits Explicit Null	Explicit Null

Pricing · 5

Output Price · USD/Token API Details /pricing/completion 0.000008	0.000008
Pricing · Discount API Details /pricing/discount 0	0
Pricing · Input Cache Read API Details /pricing/input_cache_read 0.0000005	0.0000005
Input Price · USD/Token API Details /pricing/prompt 0.000002	0.000002
Pricing · Web Search API Details /pricing/web_search 0.01	0.01

Provider Limits · 3

Top Provider · Context Length API Details /top_provider/context_length 1047576	1,047,576
Top Provider · Is Moderated API Details /top_provider/is_moderated True	True
Top Provider · Max Completion Tokens API Details /top_provider/max_completion_tokens 32768	32,768

API Structure And Container Types

Architecture API Details /architecture Object · See Fields	Object · See Fields
Architecture · Input Modalities API Details /architecture/input_modalities Array · See Items	Array · See Items
Architecture · Output Modalities API Details /architecture/output_modalities Array · See Items	Array · See Items
Enkrypt API Details /enkrypt Object · See Fields	Object · See Fields
Opencode API Details /opencode Object · See Fields	Object · See Fields
Pricing API Details /pricing Object · See Fields	Object · See Fields
Supported Parameters API Details /supported_parameters Array · See Items	Array · See Items
Top Provider API Details /top_provider Object · See Fields	Object · See Fields

Architecture · Input Modalities

4 items · source order preserved

image
text
file
pdf

API Details

Item	/architecture/input_modalities/*
1	image
2	text
3	file
4	pdf

Architecture · Output Modalities

1 items · source order preserved

text

API Details

Item	/architecture/output_modalities/*
1	text

Supported Parameters

9 items · source order preserved

max_completion_tokens
max_tokens
response_format
seed
structured_outputs
temperature
tool_choice
tools
top_p

API Details

Item	/supported_parameters/*
1	max_completion_tokens
2	max_tokens
3	response_format
4	seed
5	structured_outputs
6	temperature
7	tool_choice
8	tools
9	top_p

Recorded Value History

Historical API Field

Input Price · USD/Token

4 of 4 records plotted · 0 excluded for missing or invalid coordinates.

Up to 100 recorded versions, spaced by observation order rather than elapsed time. Array fields use the minimum numeric item in each version. Missing values are omitted. Select a point to open its archived snapshot; comparison actions use the current listing. History begins at the first recorded baseline.

Axis Scale

Select a point to open its listing or add it to compare.

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