Inference availability
Providers Provider-specific identifiers, limits, and listed prices per million tokens. Every row links back to the provider's own documentation.
Report a price
Providers offering GPT-6 Sol
Provider Provider model ID Context Max output Input Output Cache read Capabilities Docs
V Vercel AI Gateway openai/gpt-6-sol1.05M
128K
$2
$10
$0.2
Reasoning Tools JSON Docs ↗
K Kilo Gateway openai/gpt-6-sol1.05M
128K
$2
$10
$0.2
Reasoning Tools JSON Docs ↗
A Azure gpt-6-sol1.05M
128K
$2
$10
$0.2
Reasoning Tools JSON Docs ↗
O OpenRouter openai/gpt-6-sol1.05M
128K
$2
$10
$0.2
Reasoning Tools JSON Docs ↗
O OpenCode Zen gpt-6-sol1.05M
128K
$2
$10
$0.2
Reasoning Tools JSON Docs ↗
L LLM Gateway openai/gpt-6-sol1.05M
128K
$2
$10
$0.2
Reasoning Tools JSON Docs ↗
D DevPass (LLM Gateway) gpt-6-sol1.05M
128K
$2
$10
$0.2
Reasoning Tools JSON Docs ↗
N NanoGPT openai/gpt-6-sol1.05M
128K
$2
$10
$0.2
Reasoning Tools JSON Docs ↗
M Merge Gateway openai/gpt-6-sol1.05M
128K
$2
$10
$0.2
Reasoning Tools JSON Docs ↗
O OpenAI gpt-6-sol1.05M
128K
$2
$10
$0.2
Reasoning Tools JSON Docs ↗
V Venice AI openai-gpt-6-sol1.05M
128K
$2.5
$12.5
$0.25
Reasoning Tools JSON Docs ↗
Capability badges appear only where the provider catalog explicitly lists support. A blank cell means the source is silent, not that the feature is absent.
Listed rates
Price across providers Input price per million tokens as published by each provider. Bars are drawn from listed rates only — no traffic weighting, since the catalog observes no requests.
Lowest input
$2/M
Across 11 priced providers
Median input
$2/M
Midpoint of listed rates
Highest input
$2.5/M
1.2× the lowest listed rate
Output range
$10 – $12.5
Per million output tokens
Vercel AI Gateway
$2/M
Kilo Gateway
$2/M
Azure
$2/M
OpenRouter
$2/M
OpenCode Zen
$2/M
LLM Gateway
$2/M
DevPass (LLM Gateway)
$2/M
NanoGPT
$2/M
Merge Gateway
$2/M
OpenAI
$2/M
Venice AI
$2.5/M
10 providers list the identical $2 input rate, so price alone will not separate them — compare context limits, max output, and capabilities above.
Specification
Capabilities Recorded from the source catalog and provider listings.
✓
Reasoning
Yes
✓
Tool calling
Yes
✓
Structured output
Yes
✓
Attachments
Yes
✓
Vision input
Yes
×
Open weights
No
Model family gpt-sol
Knowledge cutoff 2026-04-20
License Not documented
Release date 2026-09-22
Model ID openai/gpt-6-sol
Published evaluations
Benchmarks Every result stays attached to its source, version, metric and harness. Scores from different versions are never merged, and the profile below plots each benchmark against its own population rather than on a shared scale.
Benchmark registry
Intelligence Index
#16 of 205
3.8
median 26.0
57.6
Each strip shows every published score for that benchmark, with this model marked. The lighter shape behind the ticks is the density of results, and the dashed line is the median.
Cost against capability
Price and performance Listed input price plotted against Intelligence Index, the benchmark with the widest published coverage that this model appears in.
0
31
61
$0.01
$0.1
$1
$10
Anthropic: Claude Opus 5.5 — $4/M, score 57.6
SpaceXAI: Grok 4.7 — $1.6/M, score 46.4
GPT-5.6 Sol — $4/M, score 47.0
Anthropic: Claude Opus 4.8 (batch) — $2.5/M, score 41.8
Inkling Small — $0.45/M, score 26.1
Mistral: Mistral Large 3 2512 — $0.55/M, score 9.7
GPT-5.5 — $5/M, score 38.4
GPT-5.4 — $2.5/M, score 53.1
OpenAI: gpt-oss-20b (batch) — $0.024/M, score 9.0
OpenAI: o3 Mini High (batch) — $0.55/M, score 15.7
Trinity Large Thinking — $0.25/M, score 10.8
SpaceXAI: Grok 4.5 — $2/M, score 38.8
Claude Sonnet 5 — $2/M, score 38.2
Gemma 4 26B A4B IT — $0.042/M, score 26.1
DeepSeek V4 Flash — $0.15/M, score 24.2
inclusionAI: Ling 3.0 Flash VL — $0.06/M, score 24.6
Mistral: Devstral 2 2512 — $0.4/M, score 8.6
Thinking Machines: Inkling (batch) — $1/M, score 25.0
Google: Gemma 4 31B (batch) — $0.39/M, score 15.4
Kimi K3 — $3/M, score 43.6
Anthropic: Claude Opus 4.7 (batch) — $2.5/M, score 55.0
Gemini 3.5 Flash Lite — $0.3/M, score 22.2
LongCat-2.0 — $0.3/M, score 19.1
Nemotron 3 Super 120B A12B — $0.2/M, score 12.8
Z.ai: GLM 5.2 (batch) — $0.7/M, score 33.7
GPT OSS 20B — $0.018/M, score 9.0
OpenAI: GPT-6 Sol (batch) — $1/M, score 47.5
GPT-5.6 Luna — $0.2/M, score 37.3
Muse Spark 1.2 — $1.25/M, score 39.6
OpenAI: GPT-5.4 Nano (batch) — $0.1/M, score 20.7
Mistral: Mistral Small 4 (batch) — $0.075/M, score 11.3
OpenAI: GPT-6 Luna (batch) — $0.05/M, score 37.3
GPT-6 Sol — $2/M, score 47.5
Anthropic: Claude Opus 5.5 (batch) — $2/M, score 57.6
Google: Gemini 3.8 Flash (batch) — $0.375/M, score 40.9
Anthropic: Claude Fable 5.1 — $10/M, score 53.4
MoonshotAI: Kimi K2.7 Code (batch) — $0.95/M, score 43.0
Nemotron 3 Ultra 550B A55B — $0.5/M, score 22.9
SpaceXAI: Grok 4.3 — $1.25/M, score 24.9
Qwen: Qwen3 Next 80B A3B Thinking — $0.15/M, score 16.9
Claude Fable 5 — $10/M, score 49.6
GPT-5 Mini — $0.25/M, score 16.8
OpenAI: GPT-5.4 (batch) — $1.25/M, score 53.1
Kimi K2 Thinking — $0.4/M, score 17.2
DeepSeek V4 Flash 0731 — $0.035/M, score 34.3
Qwen: Qwen3.8 2.4T A95B (batch) — $2/M, score 39.9
Gemma 4 31B IT — $0.09/M, score 15.4
MiMo-V2.5 — $0.14/M, score 22.3
Qwen: Qwen3.8 Max (0803) — $2/M, score 53.4
Anthropic: Claude Sonnet 4.5 — $3/M, score 20.7
Gemini 3.7 Flash — $0.75/M, score 39.1
inclusionAI: Ling 3.0 Flash — $0.021/M, score 20.6
OpenAI: GPT-5.6 Terra (batch) — $1/M, score 42.1
Claude Opus 5 — $5/M, score 50.8
DeepSeek-R1 — $0.696/M, score 11.4
Mistral: Ministral 3 8B 2512 — $0.15/M, score 5.5
Gemini 3.1 Pro Preview — $2/M, score 29.7
Muse Spark 1.1 — $1.25/M, score 33.7
Gemini 3.6 Flash — $0.75/M, score 34.0
Gemma 3 12B IT — $0.05/M, score 3.8
Gemini 2.5 Pro — $1.25/M, score 16.1
Gemini 3.8 Flash — $0.75/M, score 40.9
MiniMax: MiniMax M3 (batch) — $0.3/M, score 29.2
DeepSeek: DeepSeek V4.1 Flash (batch) — $0.112/M, score 39.5
Anthropic: Claude Sonnet 5 (batch) — $1/M, score 38.2
Anthropic: Claude Sonnet 4.6 (batch) — $1.5/M, score 30.1
Z.ai: GLM 5.3 — $0.84/M, score 44.8
Ling 3.0 Flash Fin — $0.06/M, score 22.6
Kimi K2.5 — $0.3/M, score 36.0
Nemotron 3.5 Lightning 30B A3B — $0.05/M, score 12.9
Thinking Machines: Inkling Small (batch) — $0.5/M, score 26.1
Google: Gemini 2.5 Pro (batch) — $0.625/M, score 16.1
GPT-5.6 Terra — $2/M, score 42.1
GPT-5.1 — $1.25/M, score 37.5
Z.ai: GLM 5.3 Flash (batch) — $0.06/M, score 41.8
NVIDIA: Nemotron 3 Ultra (batch) — $0.6/M, score 38.3
OpenAI: GPT-6 Astra (batch) — $5/M, score 52.7
Qwen: Qwen3.6 Plus — $0.325/M, score 40.5
Inkling — $1.87/M, score 25.0
Google: Gemini 3.1 Pro Preview (batch) — $1/M, score 29.7
GPT-4.1 mini — $0.4/M, score 14.8
SpaceXAI: Grok 4.3 (batch) — $1/M, score 24.9
Qwen: Qwen3.8 2.4T A95B — $2/M, score 39.9
Google: Gemini 3.6 Flash (batch) — $0.375/M, score 34.0
MoonshotAI: Kimi K3 (batch) — $2.28/M, score 43.6
DeepSeek V4 Pro — $0.435/M, score 30.4
OpenAI: gpt-oss-120b (batch) — $0.15/M, score 11.6
DeepSeek: DeepSeek V4 Pro 0813 (batch) — $0.66/M, score 36.0
DeepSeek V3.2 — $0.18/M, score 32.6
Anthropic: Claude Fable 5.1 (batch) — $5/M, score 53.4
Anthropic: Claude Fable 5 (batch) — $5/M, score 49.6
OpenAI: GPT-5.4 Mini (batch) — $0.375/M, score 24.1
OpenAI: GPT-5 (batch) — $0.625/M, score 35.3
OpenAI: GPT-5 Mini (batch) — $0.125/M, score 16.8
GPT-6 Astra — $10/M, score 52.7
Google: Gemini 3.5 Flash Lite (batch) — $0.15/M, score 22.2
Qwen: Qwen3 235B A22B Thinking 2507 — $0.23/M, score 12.7
Gemini 3.5 Flash — $1.5/M, score 32.6
Qwen: Qwen3.7 Plus — $0.32/M, score 25.2
OpenAI: GPT-4.1 Nano (batch) — $0.05/M, score 9.6
Qwen: Qwen3.5-9B (batch) — $0.17/M, score 21.8
Google: Gemini 3.5 Flash (batch) — $0.75/M, score 32.6
GPT-4.1 nano — $0.1/M, score 9.6
DeepSeek: DeepSeek V4 Flash 0731 (batch) — $0.11/M, score 34.3
Z.ai: GLM 5.1 — $0.966/M, score 26.1
Z.ai: GLM 5.3 Flash — $0.15/M, score 41.8
OpenAI: GPT-5.6 Sol (batch) — $1/M, score 47.0
Nemotron 3 Nano 30B A3B — $0.05/M, score 8.9
OpenAI: GPT-5.1 (batch) — $0.625/M, score 37.5
Anthropic: Claude Haiku 4.5 (batch) — $0.5/M, score 16.9
Z.ai: GLM 4.6 — $0.43/M, score 29.3
DeepSeek: DeepSeek V3.1 Terminus — $0.27/M, score 14.8
Qwen: Qwen3.8 27B — $0.42/M, score 33.7
Mistral: Mistral Medium 3.1 — $0.4/M, score 9.2
MiMo-V2.5-Pro — $0.435/M, score 26.0
Mistral: Mistral Medium 3.5 (batch) — $0.75/M, score 14.2
Solar Pro 4 — $0.3/M, score 41.6
OpenAI: GPT-4.1 Mini (batch) — $0.2/M, score 14.8
Google: Gemini 3.7 Flash (batch) — $0.375/M, score 39.1
IBM: Granite 4.2 8B — $0.06/M, score 11.1
MiniMax: MiniMax M2.7 — $0.3/M, score 22.8
MiMo-V2.6-Pro — $0.435/M, score 46.3
Anthropic: Claude Opus 4.7 — $5/M, score 55.0
Anthropic: Claude Sonnet 4.6 — $3/M, score 30.1
OpenAI: GPT-5.6 Luna (batch) — $0.1/M, score 37.3
GPT-5.4 mini — $0.75/M, score 24.1
GPT-5 — $1.25/M, score 35.3
Anthropic: Claude Opus 4.8 — $5/M, score 41.8
Hy3 preview — $0.172/M, score 25.3
DeepSeek V4 Pro 0813 — $0.442/M, score 36.0
Qwen: Qwen3.8 Max (0902) — $2/M, score 45.4
Z.ai: GLM 5.3 (batch) — $0.72/M, score 44.8
MiniMax: MiniMax M3 — $0.3/M, score 29.2
OpenAI: GPT-5.5 (batch) — $2.5/M, score 38.4
Inception: Mercury 2 — $0.25/M, score 11.5
Anthropic: Claude Sonnet 4.5 (batch) — $1.5/M, score 20.7
Mistral: Mistral Medium 3.1 (batch) — $0.2/M, score 9.2
Anthropic: Claude Sonnet 4 — $3/M, score 29.8
Qwen: Qwen3 14B — $0.12/M, score 6.4
GPT-6 Luna — $0.1/M, score 37.3
GPT-5.4 nano — $0.2/M, score 20.7
Kimi K2.6 — $0.95/M, score 27.0
SpaceXAI: Grok 4.6 — $2/M, score 44.3
DeepSeek V4.1 Flash — $0.15/M, score 39.5
Anthropic: Claude Opus 5 (batch) — $2.5/M, score 50.8
Gemini 3.1 Flash Lite Preview — $0.25/M, score 15.6
Mistral: Ministral 3 8B 2512 (batch) — $0.075/M, score 5.5
Mistral: Mistral Large 3 2512 (batch) — $0.25/M, score 9.3
Gemma 3 27B IT — $0.08/M, score 4.9
GPT OSS 120B — $0.03/M, score 11.6
Kimi K2.7 Code — $0.95/M, score 25.8
Qwen: Qwen3 30B A3B Thinking 2507 — $0.2/M, score 9.8
Z.ai: GLM 5.2 — $0.65/M, score 33.7
Qwen: Qwen3.7 Max — $1.475/M, score 29.5
SpaceXAI: Grok Build 0.1 — $1/M, score 40.7
Qwen: Qwen3.6 35B A3B — $0.15/M, score 18.2
Qwen: Qwen3.6 27B — $0.32/M, score 21.4
inclusionAI: Ling-2.6-flash — $0.01/M, score 14.2
Mistral: Mistral Small 4 — $0.15/M, score 11.3
Kwaipilot: KAT-Coder-Pro V2 — $0.3/M, score 33.7
Qwen: Qwen3.5-9B — $0.1/M, score 21.8
Qwen: Qwen3.5-35B-A3B — $0.312/M, score 24.3
Qwen: Qwen3.5-122B-A10B — $0.26/M, score 15.6
Upstage: Solar Pro 3 — $0.15/M, score 7.8
Z.ai: GLM 4.7 — $0.4/M, score 34.5
Amazon: Nova 2 Lite — $0.3/M, score 18.4
Mistral: Ministral 3 3B 2512 — $0.1/M, score 4.8
Meta: Llama 4 Maverick — $0.188/M, score 9.3
OpenAI: o3 Mini High — $1.1/M, score 11.0
Meta: Llama 3.3 70B Instruct — $0.1/M, score 9.3
Meta: Llama 3.1 8B Instruct — $0.05/M, score 7.8
Nex-N2-Pro — $0.5/M, score 41.7
Mistral: Mistral Medium 3.5 — $1.5/M, score 14.2
inclusionAI: Ring-2.6-1T — $0.075/M, score 31.7
Qwen: Qwen3.5 397B A17B — $0.55/M, score 18.4
Qwen: Qwen3 Coder Next — $0.12/M, score 9.2
Mistral: Ministral 3 14B 2512 — $0.2/M, score 6.0
Anthropic: Claude Haiku 4.5 — $1/M, score 16.9
Qwen: Qwen3 8B — $0.117/M, score 5.2
Qwen: Qwen3 32B — $0.08/M, score 7.2
Meta: Llama 4 Scout — $0.1/M, score 6.5
DeepSeek: DeepSeek V3 0324 — $0.25/M, score 9.7
Cohere: Command A — $2.5/M, score 13.1
Step 3.7 Flash — $0.185/M, score 30.9
GPT-6 Sol
Input price per million tokens (log scale)
Index
The stepped line is the efficient frontier: at each price, the best score available for that money or less. A model sitting on it is not being beaten by anything cheaper. Price is log-scaled because listed rates span four orders of magnitude. Only models with both a listed price and a score on this benchmark can appear.
Catalog activity
Change log Field-level changes detected between successful source imports.
Full change log No changes recorded This record has not changed within the retained import history.
Provenance
Sources & verification Every figure on this page traces back to one of these records.
Methodology
Last verified Sep 23, 2026
Status Source-linked
Confidence Medium
Catalog source Models.dev
Public API
Use this record Fetch the complete source-linked model record. No key, no account, no rate-limited tier.
API documentation
Endpoint Copy
GET https://model.kyssta.lol/api/v1/models/openai/gpt-6-solcurl Copy
curl "https://model.kyssta.lol/api/v1/models/openai/gpt-6-sol"
Common questions
Frequently asked questions Answered directly from the stored record — nothing here is generated beyond the catalog's own fields.
What is GPT-6 Sol?
OpenAI model for complex coding and agentic workflows. It is published by OpenAI and catalogued here from Models.dev.
How much does GPT-6 Sol cost?
Listed input pricing starts at $2 per million tokens from Vercel AI Gateway, rising to $2.5 across 11 listed providers.
What is the context length of GPT-6 Sol?
GPT-6 Sol accepts up to 1.05M tokens of context and returns up to 128K output tokens.
Does GPT-6 Sol support tool calling and structured output?
Provider catalogs list support for tool calling, structured output, reasoning, and image input.
Which providers serve GPT-6 Sol?
11 providers list this model: Vercel AI Gateway, Kilo Gateway, Azure, OpenRouter, OpenCode Zen, LLM Gateway and 5 more.
Are the weights for GPT-6 Sol open?
No. This model is served through hosted APIs only.
When was GPT-6 Sol released?
The catalog records a release date of 2026-09-22, last verified Sep 23, 2026.
Azure
OpenRouter
LLM Gateway
Merge Gateway
OpenAI