How much does OpenAI: GPT-5.6 Sol cost?

Input costs start at $5 / 1M tokens and output costs start at $30 / 1M tokens. Provider-level prices vary by service tier.

What is the context length of OpenAI: GPT-5.6 Sol?

OpenAI: GPT-5.6 Sol supports a 1,050,000 token context window and up to 128,000 output tokens.

What capabilities does OpenAI: GPT-5.6 Sol support?

OpenAI: GPT-5.6 Sol supports Streaming, Function calling, Vision, JSON mode.

Which providers offer OpenAI: GPT-5.6 Sol?

OpenAI: GPT-5.6 Sol is available from OpenAI, Azure.

How do providers handle data privacy for OpenAI: GPT-5.6 Sol?

2 of 2 providers report that customer data is not used for training, and 1 offer zero-data-retention routing. Retention, compliance, and privacy-policy links are listed per provider.

OpenAI: GPT-5.6 Sol

Name: OpenAI: GPT-5.6 Sol
Price: 2.5 USD

openai/gpt-5.6-sol

GPT-5.6 Sol is the flagship model in OpenAI's GPT-5.6 series. It is suited for complex reasoning, coding, and agentic workflows, and is particularly strong at command-line and multi-step coding tasks and long-horizon problem solving.

Model specifications

Input: text, image, file
Output: text
Context: 1,050,000 tokens
Max output: 128,000 tokens
Input price: $5 / 1M tokens
Output price: $30 / 1M tokens
Released: 2026-07-10

Capabilities

Streaming
Function calling
Vision
JSON mode

Provider pricing, discounts and data privacy

Compare effective provider prices, published discounts, regions, retention policies, training use, compliance, and privacy links by service tier.

Flex service tier

1 available provider · tier input average $2.5 / 1M tokens · tier output average 5 / 1M tokens

OpenAI

Tier: Flex · Region: US

Pricing

Input: $2.5 / 1M tokens
Output: 5 / 1M tokens
Cache read: $0.25 / 1M tokens
Cache write: $3.125 / 1M tokens

No provider discount is currently published.

Data privacy and compliance

Region: US
Zero data retention: No
Data retention: Zero retention
Used for training: No
Data collection
Moderated: No
GDPR compliant: Yes
HIPAA compliant: Yes
SOC 2 certified: Yes
BYOK supported: Yes

Standard service tier

2 available providers · tier input average $5 / 1M tokens · tier output average $30 / 1M tokens

Azure

Tier: Standard · Region: US

Pricing

Input: $5 / 1M tokens
Output: $30 / 1M tokens
Cache read: $0.5 / 1M tokens
Cache write: $6.25 / 1M tokens

No provider discount is currently published.

Data privacy and compliance

Region: US
Zero data retention: Yes
Data retention: Zero retention
Used for training: No
Data collection
Moderated: No
GDPR compliant: Yes
HIPAA compliant: Yes
SOC 2 certified: Yes
BYOK supported: No

OpenAI

Tier: Standard · Region: US

Pricing

Input: $5 / 1M tokens
Output: $30 / 1M tokens
Cache read: $0.5 / 1M tokens
Cache write: $6.25 / 1M tokens

No provider discount is currently published.

Data privacy and compliance

Region: US
Zero data retention: Yes
Data retention: Zero retention
Used for training: No
Data collection
Moderated: No
GDPR compliant: Yes
HIPAA compliant: Yes
SOC 2 certified: Yes
BYOK supported: Yes

Priority service tier

1 available provider · tier input average 0 / 1M tokens · tier output average $60 / 1M tokens

OpenAI

Tier: Priority · Region: US

Pricing

Input: 0 / 1M tokens
Output: $60 / 1M tokens
Cache read: / 1M tokens
Cache write: 2.5 / 1M tokens

No provider discount is currently published.

Data privacy and compliance

Region: US
Zero data retention: No
Data retention: Zero retention
Used for training: No
Data collection
Moderated: No
GDPR compliant: Yes
HIPAA compliant: Yes
SOC 2 certified: Yes
BYOK supported: Yes

Frequently asked questions

What is OpenAI: GPT-5.6 Sol?: GPT-5.6 Sol is the flagship model in OpenAI's GPT-5.6 series. It is suited for complex reasoning, coding, and agentic workflows, and is particularly strong at command-line and multi-step coding tasks and long-horizon problem solving.
How much does OpenAI: GPT-5.6 Sol cost?: Input costs start at $5 / 1M tokens and output costs start at $30 / 1M tokens. Provider-level prices vary by service tier.
What is the context length of OpenAI: GPT-5.6 Sol?: OpenAI: GPT-5.6 Sol supports a 1,050,000 token context window and up to 128,000 output tokens.
What capabilities does OpenAI: GPT-5.6 Sol support?: OpenAI: GPT-5.6 Sol supports Streaming, Function calling, Vision, JSON mode.
Which providers offer OpenAI: GPT-5.6 Sol?: OpenAI: GPT-5.6 Sol is available from OpenAI, Azure.
How do providers handle data privacy for OpenAI: GPT-5.6 Sol?: 2 of 2 providers report that customer data is not used for training, and 1 offer zero-data-retention routing. Retention, compliance, and privacy-policy links are listed per provider.

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