Textby OpenAI

GPT-6 Sol

GPT-6 Sol is the cost-efficient high-end model in OpenAI's GPT-6 series, positioned below the flagship GPT-6 Astra and above the fast GPT-6 Luna tier. It is suited for demanding professional...

  • By price it is in the pricier half of the 344 text models GenMagic runs (283rd cheapest).
  • It scores 44.2 on the Artificial Analysis Intelligence Index, 11th of the 118 text models with a score.
  • Among the models GenMagic runs, it places in the top 10 on 10 of its 26 benchmarks: 1st of 122 on AIME, 6th of 122 on DTBench, 6th of 89 on WebDev Arena, and more below.
  • It was listed on Sep 22, 2026.

Data last changed Nov 7, 2026 · tracked since Oct 29, 2026 · Every model change

Try GPT-6 Sol

Generate with GPT-6 Sol right here. Verify your email to start with free credits.

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Specifications

Context window

1.1M tokens

Max output

128K tokens

Input price

$3.00 / 1M tokens

Output price

$15.00 / 1M tokens

Cached input

$0.30 / 1M tokens

Benchmarks

How GPT-6 Sol scores on public benchmarks. Each card links to the benchmark explainer and to the original source.

44.2

source date 2026-11-06
Source: openrouter
AIMEMathematics

100%± 0.0

maxsource date 2026-09-22
Source: epoch
APEX-AgentsAgentic & Tool Use

54.3%

max
Source: epoch
ARC-AGI-1Reasoning & Knowledge

95.5%

max
Source: epoch
ARC-AGI-2Reasoning & Knowledge

89.6%

max
Source: epoch
Chess PuzzlesReasoning & Knowledge

56%± 5.0

maxsource date 2026-10-13
Source: epoch
DTBenchReasoning & Knowledge

97.3%

max
Source: epoch

53.3

maxsource date 2026-09-22
Source: epoch

49.3

max; Reasoning effort: max; Harness: codex
Source: epoch

90%± 5.2

maxsource date 2026-09-22
Source: epoch

89.8%± 1.8

maxsource date 2026-09-22
Source: epoch
GPQA DiamondReasoning & Knowledge

91.9%

source date 2026-10-01
Source: openrouter
LMArena (Coding)Instruction & Preference

1448 Elo

maxsource date 2026-11-06
Source: lmarena
LMArena: Creative WritingInstruction & Preference

1371 Elo

maxsource date 2026-11-06
Source: lmarena
LMArena: Hard PromptsInstruction & Preference

1419 Elo

maxsource date 2026-11-06
Source: lmarena

1415 Elo

maxsource date 2026-11-06
Source: lmarena
LMArena: MathMathematics

1419 Elo

maxsource date 2026-11-06
Source: lmarena
LMArena: Multi-TurnInstruction & Preference

1411 Elo

maxsource date 2026-11-06
Source: lmarena
LMArena (Overall)Instruction & Preference

1396 Elo

maxsource date 2026-11-06
Source: lmarena
LMCAReasoning & Knowledge

59.1

max
Source: epoch
Mystery Game PuzzlesReasoning & Knowledge

56%± 5.0

maxsource date 2026-09-22
Source: epoch
ProofBenchMathematics

83%

unknown
Source: epoch
SciCodeCoding

57.6%

max
Source: epoch
SimpleQA VerifiedReasoning & Knowledge

60.7%± 1.5

maxsource date 2026-09-22
Source: epoch
tau-bench (Airline)Agentic & Tool Use

69.3%

source date 2026-10-01
Source: openrouter
WebDev ArenaAgentic & Tool Use

1689 Elo

max
Source: epoch

Compare against every model in the full benchmark matrix.

Capabilities

Reasoning

Works through multi-step problems before answering, for harder tasks.

Vision input

Accepts images alongside text, so you can prompt with pictures and screenshots.

Tool use

Can call functions and tools, enabling agentic and structured workflows.

Structured output

Returns validated JSON that conforms to a schema you define.

Use GPT-6 Sol through the API

The model id is openai/gpt-6-sol. Requests bill your GenMagic balance at the price above, and each response reports what it cost.

curl
curl https://genmagic.co/api/v1/chat/completions \
  -H "Authorization: Bearer $GENMAGIC_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "openai/gpt-6-sol",
    "messages": [{ "role": "user", "content": "Explain vector databases in two sentences." }]
  }'
Python (openai SDK)
from openai import OpenAI

client = OpenAI(base_url="https://genmagic.co/api/v1", api_key="YOUR_GENMAGIC_API_KEY")

resp = client.chat.completions.create(
    model="openai/gpt-6-sol",
    messages=[{"role": "user", "content": "Explain vector databases in two sentences."}],
)
print(resp.choices[0].message.content)

From an AI agent, call generate_text with "model": "openai/gpt-6-sol" on the GenMagic MCP server. Keys, limits and every endpoint are in the API documentation.

Use GPT-6 Sol in n8n

  1. In n8n, open the nodes panel, search for GenMagic and install it (a verified community node), then add it to your workflow.
  2. Set Resource to Text and Operation to Generate.
  3. In Model Name or ID, pick OpenAI: GPT-6 Sol, or enter openai/gpt-6-sol as an expression.
  4. Connect your GenMagic API key (get one free). Each run is billed at the price above, and the node returns what it cost.

Ready-to-import workflows that already use the node are on GenMagic for n8n.

Similar-priced text models from other providers

Other text models GenMagic runs at a comparable price, on the same balance and API key.

ModelProviderPriceContext
OpenAI: GPT-6 Sol (this model)OpenAI$3.00 in / $15.00 out per 1M tokens1.1M
MoonshotAI: Kimi K3.1 ProMoonshot AI$3.00 in / $15.00 out per 1M tokens1M
Google: Gemini 4 ArgonGoogle$3.00 in / $15.00 out per 1M tokens1M
Anthropic: Claude Sonnet 5.5Anthropic$3.00 in / $15.00 out per 1M tokens1M
Z.ai: GLM 5.3 PrimeZ.AI$4.20 in / $13.20 out per 1M tokens1M
Xiaomi: MiMo-V2.6-Pro-UltraSpeedXiaomi$6.53 in / $13.05 out per 1M tokens1M

Compare GPT-6 Sol

More from OpenAI

All 70 OpenAI models

Price and listing history

Every change GenMagic has recorded for GPT-6 Sol since it began tracking the model on Oct 29, 2026. Prices are GenMagic's, the same the studio and the API charge.

DateChangeBeforeAfter
Nov 5, 2026Updated: intelligence index--
Nov 4, 2026Updated: intelligence index--
Nov 1, 2026Price up 36%$2.20 in / $11.00 out per 1M tokens$3.00 in / $15.00 out per 1M tokens

Where these figures come from

  • Price: GenMagic's own price, what the studio and the API charge, recomputed from the provider's price list every few minutes and recorded daily. How pricing works.
  • Specs and description: as OpenAI publishes them, checked daily.
  • Benchmarks: 26 scores from Artificial Analysis and OpenRouter, Epoch AI, LMArena, re-read daily. Each score above links to its source.
  • Changes: the data on this page last changed on Nov 7, 2026, tracked since Oct 29, 2026. Every model's new listings, price changes and retirements are in the model changes log, and how every figure on GenMagic is sourced is on our sources page.

Generate with GPT-6 Sol today

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