OpenAI / SOURCE-LINKED MODEL RECORD

GPT 5.6 Sol

A model record assembled from original source observations. Review the exact artifact and its evidence before choosing a deployment.

Hosted modelverifiedObserved Oct 10, 2026
Input types
text, image
Output types
text
Observed context window
Not established
Source release date
Jul 9, 2026

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The canonical record is openai:gpt-5.6-sol. Capabilities and context limits reflect source observations; the limits of a particular inference endpoint may differ.

Inclusion in the radar does not mean this model is served by Flonno. For the model currently available through our API, see Qwen3.8 Flash 27B and API pricing.

Artifact evidence

artificial-analysis:d93edfe8-bf35-49ad-b56e-b18116142a1c

independent benchmark · Pinned artifact · Artificial Analysis evaluated configuration. First observed Aug 9, 2026; last observed Oct 13, 2026.

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gpt-5.6-sol

official changelog · Mutable source entry · Official provider announcement. First observed Aug 9, 2026; last observed Oct 10, 2026.

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gpt-5.6

official changelog · Mutable source entry · Official provider announcement. First observed Aug 9, 2026; last observed Oct 10, 2026.

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Evaluate it for your workflow.

Pin the artifact and inference configuration. Use representative inputs with a written answer rubric, then record accepted results, errors, complete request time and token usage. Keep output budgets and concurrency explicit.

Benchmark results apply to their recorded version and method. They do not transfer automatically to a different runtime or a quantized derivative.

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Benchmark provenance

Read the methodology →
Source observations for exact artifacts. Scores from different benchmark versions or methods are not interchangeable.
BenchmarkReported resultProvenanceArtifact / date
Artificial Analysis Coding Indexv4.3 · coding77.4 index_pointsSource record verifiedArtificial Analysis ↗independent benchmarkartificial-analysis:d93edfe8-bf35-49ad-b56e-b18116142a1cSep 20, 2026
Artificial Analysis Intelligence Indexv4.3 · reasoning47 index_pointsSource record verifiedArtificial Analysis ↗independent benchmarkartificial-analysis:d93edfe8-bf35-49ad-b56e-b18116142a1cSep 20, 2026
Artificial Analysis Coding Indexv4.3 · coding77.4 index_pointsSource record verifiedArtificial Analysis ↗independent benchmarkartificial-analysis:d93edfe8-bf35-49ad-b56e-b18116142a1cSep 20, 2026
Artificial Analysis Intelligence Indexv4.3 · reasoning47 index_pointsSource record verifiedArtificial Analysis ↗independent benchmarkartificial-analysis:d93edfe8-bf35-49ad-b56e-b18116142a1cSep 20, 2026
Artificial Analysis Coding Indexv4.3 · coding77.4 index_pointsSource record verifiedArtificial Analysis ↗independent benchmarkartificial-analysis:d93edfe8-bf35-49ad-b56e-b18116142a1cSep 9, 2026
Artificial Analysis Intelligence Indexv4.3 · reasoning47.1 index_pointsSource record verifiedArtificial Analysis ↗independent benchmarkartificial-analysis:d93edfe8-bf35-49ad-b56e-b18116142a1cSep 9, 2026
Artificial Analysis Coding Indexv4.3 · coding77.4 index_pointsSource record verifiedArtificial Analysis ↗independent benchmarkartificial-analysis:d93edfe8-bf35-49ad-b56e-b18116142a1cSep 8, 2026
Artificial Analysis Intelligence Indexv4.3 · reasoning51.3 index_pointsSource record verifiedArtificial Analysis ↗independent benchmarkartificial-analysis:d93edfe8-bf35-49ad-b56e-b18116142a1cSep 8, 2026
Artificial Analysis Intelligence Indexv4.2 · reasoning51.3 index_pointsSource record verifiedArtificial Analysis ↗independent benchmarkartificial-analysis:d93edfe8-bf35-49ad-b56e-b18116142a1cSep 5, 2026
Artificial Analysis Coding Indexv4.2 · coding77.4 index_pointsSource record verifiedArtificial Analysis ↗independent benchmarkartificial-analysis:d93edfe8-bf35-49ad-b56e-b18116142a1cSep 5, 2026
Artificial Analysis Coding Indexv4.1 · coding77.4 index_pointsSource record verifiedArtificial Analysis ↗independent benchmarkartificial-analysis:d93edfe8-bf35-49ad-b56e-b18116142a1cAug 9, 2026
Artificial Analysis Intelligence Indexv4.1 · reasoning60.9 index_pointsSource record verifiedArtificial Analysis ↗independent benchmarkartificial-analysis:d93edfe8-bf35-49ad-b56e-b18116142a1cAug 9, 2026

Verified lifecycle updates

Source publication date
OpenAI / capability change

OpenAI GPT 5.6 SOL capabilities changed

Die Preise für GPT-5.6 Sol wurden gesenkt, wobei die Input-Kosten um 20 % und die Output-Kosten um 33 % reduziert wurden. Diese Aktionspreise gelten mindestens bis zum November 2026.

AI-assisted summary · gemma-4-31b-itRecorded Aug 21, 2026
Source publication date
OpenAI / capability change

OpenAI GPT 5.6 SOL capabilities changed

Der Fast-Modus unterstützt nun Long-Context-Anfragen über 272K Token für die Modelle GPT-5.6 Sol, Terra und Luna. Dies ermöglicht eine bis zu 2,5-mal schnellere Verarbeitung im Vergleich zum Standard-Tier.

AI-assisted summary · gemma-4-31b-itRecorded Aug 9, 2026
Source publication date
OpenAI / price change

OpenAI GPT 5.6 SOL pricing changed

Die Preise für GPT-5.6 Luna und Terra wurden gesenkt. Zudem wurde für GPT-5.6 Sol ein Fast-Modus eingeführt, der eine höhere Geschwindigkeit bei doppeltem Preis bietet.

AI-assisted summary · gemma-4-31b-itRecorded Aug 9, 2026
Source publication date
OpenAI / alias retarget

OpenAI GPT 5.6 SOL alias changed

OpenAI hat die GPT-5.6-Modellfamilie mit den Varianten Sol, Terra und Luna veröffentlicht. Diese bietet neue Funktionen wie Programmatic Tool Calling, Prompt Caching und Multi-Agenten-Orchestrierung.

AI-assisted summary · gemma-4-31b-itRecorded Aug 9, 2026
Source publication date
OpenAI / release

OpenAI GPT 5.6 SOL released

OpenAI hat die GPT-5.6-Modellfamilie mit den Varianten Sol, Terra und Luna veröffentlicht. Diese führt neue Funktionen wie Programmatic Tool Calling, Prompt Caching und Multi-Agenten-Orchestrierung ein.

AI-assisted summary · gemma-4-31b-itRecorded Aug 9, 2026