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GPT-6.1 Sol

by OpenAI

GPT-6.1 Sol is an upgrade to GPT-6 Sol from OpenAI, positioned below the flagship GPT-6 Astra in the GPT-6 series. It is suited for agentic coding, computer use, document-heavy pro

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GPT-6.1 Sol

Added 30 Sept 2026

#openai

Overview

GPT-6.1 Sol is an upgrade to GPT-6 Sol from OpenAI, positioned below the flagship GPT-6 Astra in the GPT-6 series. It is suited for agentic coding, computer use, document-heavy professional...

Best for

Best for
Professional document and code work

How to use / API access

Call via OpenRouter with model id `openai/gpt-6.1-sol`.

  • openrouter · openai/gpt-6.1-sol Docs

OpenRouter id: openai/gpt-6.1-sol

Benchmarks

  • Intelligence Index (artificial-analysis): 51.8 index
  • Design Arena 3d (other): 1457 elo · #3
  • Design Arena codecategories (other): 1347 elo · #6
  • Design Arena dataviz (other): 1321 elo · #12
  • Design Arena gamedev (other): 1386 elo · #3

Notes

GPT-6.1 Sol is listed in the EDNA Models directory from the OpenRouter catalogue.

Pros

  • Reconciling specifications and implementation details
  • file, image, text input; text output on the listed OpenRouter route

Cons

  • Assuming chat app features are automatically present in the API
  • Estimating long-context jobs from the base rate alone
  • Catalogue base token rates have additional pricing overrides. Context length, time window, caching, reasoning, tools or media can change total cost; the simple calculator is not a full quote.
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USAGE / OPENROUTER

How much GPT-6.1 Sol is used

Tokens processed through OpenRouter each day. It shows what developers actually run, not every company's private traffic.

Tokens, last 7 days
1.9T ▼9%
Requests, last 7 days
48M
Tool calls, last 7 days
19.5M
Intelligence score
51.8
People's vote
1448
Average cost per request
$2.89
Price per million tokens
$2 in · $10 out
0250B500B29 Sept: 18.7B tokens, 403K requests30 Sept: 105B tokens, 3.2M requests1 Oct: 153B tokens, 3.2M requests2 Oct: 172B tokens, 3.3M requests3 Oct: 136B tokens, 2.6M requests4 Oct: 146B tokens, 2.8M requests5 Oct: 197B tokens, 3.7M requests6 Oct: 253B tokens, 5.3M requests7 Oct: 346B tokens, 7.2M requests8 Oct: 312B tokens, 7.4M requests9 Oct: 459B tokens, 9.7M requests10 Oct: 296B tokens, 7.1M requests11 Oct: 264B tokens, 6M requests12 Oct: 302B tokens, 6.2M requests13 Oct: 346B tokens, 8.8M requests14 Oct: 326B tokens, 7.2M requests15 Oct: 296B tokens, 6.8M requests16 Oct: 294B tokens, 8M requests17 Oct: 195B tokens, 4.9M requests18 Oct: 175B tokens, 6M requests29 Sept13 Oct18 OctSee where it ranks on the leaderboard →

MODEL FIELD GUIDE / SOURCE EVIDENCE

What you can do with GPT-6.1 Sol.

Specifications reviewed; no EDNA task evaluation has been run. Sources checked 2026-10-20. Hosting routes and app features can differ.

DeveloperOpenAI
Exact model identifieropenai/gpt-6.1-sol
Inputfile, image, text
Outputtext
Tool calling
Listed support
Structured output
Listed support
Reasoning controls
Listed support
Availability
available
Price basis
token
Licence verification
Check the developer licence; the model name is insufficient

Catalogue base token rates have additional pricing overrides. Context length, time window, caching, reasoning, tools or media can change total cost; the simple calculator is not a full quote.

Consider it for

  • Reconciling specifications and implementation details
  • Producing reviewable analysis from supplied records

Watch for

  • Assuming chat app features are automatically present in the API
  • Estimating long-context jobs from the base rate alone

PRACTICAL EXERCISE / NOT RUN BY ENTERPRISE DNA

Try the model on a small, checkable task.

Compare policy A: expenses require approval above 100 with policy B: approval is required at 100 or more. Give the boundary cases and a corrected rule with no invented exemptions.

Check the result: The answer identifies that exactly 100 changes outcome and distinguishes source text from its proposal.

Compare another approach

anthropic claude sonnet 5 5 ↗google gemini 3 8 flash ↗
Inspect the sources and their scope
provider source ↗

Developer documentation for model family or task. OpenRouter route-specific properties remain catalogue claims; EDNA has not executed a task evaluation.

Checked 2026-10-19
catalogue source ↗

openai/gpt-6.1-sol: listed route capabilities, availability and prices; provider endpoints can differ.

Checked 2026-10-20
How to evaluate a model for your work →

FROM SPECIFICATIONS TO YOUR WORK

Is this the right model for your job?

Start with a realistic sample. These workflows match the model’s listed capabilities, not a verified result on your task.

Write a clear business documentWorkflow & starter prompt ↗Analyse a spreadsheetWorkflow & starter prompt ↗Research a companyWorkflow & starter prompt ↗Extract document dataWorkflow & starter prompt ↗Run a reliable agentWorkflow & starter prompt ↗

Check the source

Price date: 2026-10-20. Prices are USD API token rates. Your app subscription, uploads, browsing and tools are separate.

Model source & availability ↗

Understand the evidence

Listed capabilities and third-party benchmark scores do not establish Enterprise DNA task-test results. Validate accuracy and total cost on your own sample.

Intelligence Index: 51.8 (2026-10-18) ↗
Compare this model with alternatives →