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Model spotlight
GPT-5.6 Sol
Frontier GPT-5.6 model for complex professional work, coding, and agentic workflows
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Input and output
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Provider coverage
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GPT-5.6 Sol FAQ
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Model family
GPT
-
Focus areas
Core specifications
Modalities
Identity
- Version
- gpt-5.6-sol
- Knowledge cutoff
- 2026-02-16
- Aliases
- GPT-5.6 Sol
Capabilities
Pricing
Capabilities and fit
Model summary
Frontier GPT-5.6 model for complex professional work, coding, and agentic workflows
- Output
- Text
- Capabilities
- 4
- Catalog updated
- 2026-08-06T01:27:11.106Z
- Status
Benchmark results
| Benchmark | Type | Score / rank | Evaluated |
|---|---|---|---|
| SWE-Bench Pro | Coding | 64.6 | 2026-07-09T00:00:00.000Z |
| Terminal-Bench | Coding | 88.8 | 2026-07-09T00:00:00.000Z |
| DeepSWE | Coding | 72.7 | 2026-07-09T00:00:00.000Z |
| GPQA Diamond | Reasoning | 94.6 | 2026-07-09T00:00:00.000Z |
| FrontierMath | Math | 89 | 2026-07-09T00:00:00.000Z |
| BrowseComp | General | 90.4 | 2026-07-09T00:00:00.000Z |
| OSWorld | General | 62.6 | 2026-07-09T00:00:00.000Z |
| MMMU Pro | Vision | 83 | 2026-07-09T00:00:00.000Z |
| Agents' Last Exam | General | 52.7 | 2026-07-09T00:00:00.000Z |
| Toolathlon | General | 58 | 2026-07-09T00:00:00.000Z |
| Artificial Analysis Intelligence Index | General | 58.9 | 2026-07-09T00:00:00.000Z |
| Artificial Analysis Coding Agent Index | General | 80 | 2026-07-09T00:00:00.000Z |
Provider coverage
| Provider | Input | Output | Pricing |
|---|---|---|---|
| CrossModel | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| Vivgrid | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| LLM Gateway | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| Kenari | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| OpenCode Zen | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| GitHub Copilot | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| AI-ROUTER | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| ZenMux | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| Abacus | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| Azure Cognitive Services | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| Azure | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| AIHubMix | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| Ofox | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| routing.run | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| Merge Gateway | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| Vercel AI Gateway | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| OpenRouter | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| Cloudflare AI Gateway | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| OpenAI | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| Xpersona | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| NanoGPT GPT 5.6 Sol | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M | ||
| Kilo Gateway GPT-5.6 Sol | IN $5/M OUT $30/M Read $0.5/M Write $6.25/M |