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OpenAI: GPT-5.6 Sol (batch)

openai/gpt-5-6-sol-batch
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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

Modalities
In / out per 1M$1.00 / $5.00
Context1M
ReleasedJul 9, 2026

Providers

7 providers serve this model upstream.

Providers serving this model
ProviderInput /MOutput /MCache read /MLatency P50Throughput P50Uptime
OpenAI$2.00$10$0.203.41s53 tps100%
OpenAI$4.00$20$0.403.11s93 tps100%
Amazon Bedrockus-east-1$4.40$22$0.447.74s62 tps100%
Azureswedencentral$4.40$22$0.443.14s134 tps100%
Azure$4.00$20$0.407.05s34 tps99.87%
OpenAI$1.00$5.00$0.1014.27s29 tps94.93%
Azureeastus2$4.40$22$0.445.39s102 tps92.5%

Market-wide measurements, refreshed every 15 minutes. They describe who serves GPT-5.6 Sol (batch) in general, not how ProjectCOZY routes your requests.

Pricing

List rates per 1M tokens — what GPT-5.6 Sol (batch) costs pay-as-you-go elsewhere, not what you pay here.

Input
$1.00
per 1M tokens
Output
$5.00
per 1M tokens
Cache read
$0.10
per 1M cached tokens
Included in every pass
GPT-5.6 Sol (batch) is included in every ProjectCOZY pass at no extra cost — one flat rate, no per-token metering. The rates above are there for comparison.

Performance

Time to first token and output speed across every provider, over the last 3 days.

0.0s20.0s40.0s60.0s80.0s
Oct 11, 12 AMOct 11, 8 AMOct 11, 4 PMOct 12, 12 AMOct 12, 8 AMOct 12, 4 PMOct 13, 12 AMOct 13, 8 AMOct 13, 4 PMOct 14, 12 AMOct 14, 8 AM
OpenAI Azure Azure (swedencentral) OpenAI Amazon Bedrock (us-east-1) OpenAI Azure (eastus2)
0 tok/s200 tok/s400 tok/s600 tok/s800 tok/s
Oct 11, 12 AMOct 11, 8 AMOct 11, 4 PMOct 12, 12 AMOct 12, 8 AMOct 12, 4 PMOct 13, 12 AMOct 13, 8 AMOct 13, 4 PMOct 14, 12 AMOct 14, 8 AM
OpenAI Azure Azure (swedencentral) OpenAI Amazon Bedrock (us-east-1) OpenAI Azure (eastus2)

Uptime

100% of requests were served successfully over the last 3 days, across all providers.

Last 3 daysAvailability 99.46%
Oct 11, 2:00 PMNow
Availability over the last 24 hoursAvailability 98.96%
100% 95% 90% 85%
Oct 13, 2:40 PMNow

Apps

Tools that most often run GPT-5.6 Sol (batch), by tokens this week.

CodexCli Agent · 56% of tokens984.9BHermes AgentPersonal Agent · 16.9% of tokens297.1BpiCli Agent · 12.8% of tokens225.2BClaude CodeCli Agent · 9.6% of tokens168.2BompCli Agent · 4.7% of tokens81.9B

Activity

6966.3B tokens processed market-wide in the last month.

0200.0B400.0B600.0B800.0B
Sep 14Sep 19Sep 24Sep 29Oct 4Oct 9Oct 14
Tokens

FAQ

Which model id do I use for GPT-5.6 Sol (batch)?
openai/gpt-5.6-sol:batch. Send it as the model field from any OpenAI-compatible client, against http://192.168.1.55/v1.
How much context does GPT-5.6 Sol (batch) hold?
1,050,000 tokens per request, of which up to 128,000 can be the response.
What can it accept and return?
Input: file, image, text. Output: text.
What does GPT-5.6 Sol (batch) cost on a pass?
Nothing beyond the pass itself. Pay-as-you-go elsewhere it lists at $1.00 per 1M input tokens and $5.00 per 1M output tokens.
How current is its knowledge?
Training data runs to Feb 2026. Anything later has to come from your prompt or a tool call.
Who built GPT-5.6 Sol (batch)?
OpenAI, in the GPT family.

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