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GPT-6.1 Sol

OpenAI · gpt-6-1-sol

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Near-Astra performance for complex coding, computer use, and professional work at a lower cost.

Specification

openai listing

Context
1.1M
Max output
128K
Released
2026-09-29
Knowledge cutoff
2026-04-30
Retires
2028-03-11
Open weights
no
Input
text, image, pdf
Output
text

Price

US dollars per million tokens · openai list price

Input
$2.00
Output
$10.00
Cache read
$0.10
Cache write
$2.50

Batch and priority prices

US dollars per million tokens · per listing

PriceListing$/M
Batch inputopenai$1.00
Batch outputopenai$5.00
Priority inputopenai$4.00
Priority outputopenai$20.00
Priority outputdatabricks$19.9997

Batch input is 50% below the interactive input price at the same listing.

Long-context price tiers

the rate above each context threshold

AbovePrice$/M
272Kcache creation input token cost above 12hr$10.00
272KCache read$0.20
272KCache write$5.00
272KInput$4.00
272KOutput$15.00

Quality

13 benchmarks · 2 sources

Composite
99th
percentile of 344 scored models
Rank
6 / 344
±0.07 sd
Evidence
13 × 2
3 or more benchmarks, from 2 or more sources
Effort range
0.7
points between effort settings
reasoning98th4/4 bench
math99th3/7 bench
knowledge98th1/1 bench
general92nd1/1 bench

By reasoning effort

every setting placed on the same scale as the leaderboard

SettingCompositeBenchmarks behind it
max99th13
xhigh95th1

Every score

one row per source and configuration — nothing averaged away

BenchmarkScoreConfigurationSourceRun
Mystery Game Puzzles80.0 ±4.0maxEpoch AI2026-09-29
FrontierMath-Tier-4-v2100.0 ±0.0maxEpoch AI2026-09-29
Chess Puzzles68.0 ±4.7maxEpoch AI2026-10-13
Furniture Assembly80.0 ±4.9maxEpoch AI2026-09-29
SpireClimb (Slay the Spire 1, Ascension 20 Heart)20.0 ±5.2maxEpoch AI2026-09-30
SimpleQA Verified73.9 ±1.4maxEpoch AI2026-09-29
FrontierMath-Tiers-1-3-v293.7 ±1.4maxEpoch AI2026-09-29
SpireClimb24.7 ±3.7maxEpoch AI2026-09-30
GPQA diamond95.4 ±1.4maxEpoch AI2026-09-29
SpireClimb (Slay the Spire 2, Ascension 10)29.3 ±5.3maxEpoch AI2026-09-30
OTIS Mock AIME 2024-2025100.0 ±0.0maxEpoch AI2026-09-29
LiveBench82.5max · 23 runsLiveBench2026-06-25
↳81.8xhigh · 23 runsLiveBench2026-06-25
Settings differ by 0.7 points on this benchmark.
EBR-bench54.3 ±5.8maxEpoch AI2026-09-29

The leading figure for a benchmark is the median across its configurations, so one heroic high-effort run cannot set the number.

Available from 61 hosts

HostIn $/MOut $/MCache rdCache wrContextOutputRetires
openaivendor$2.00$10.00$0.10$2.50
1.1M
922K
128K—
xxapi$0.1231$0.6154$0.0062$0.15381.1M128K—
infer · low-cost$0.24$0.89$0.02$0.30272K128K—
jzstoken$0.3114$1.87$0.0311$0.38921.1M128K—
void-api$0.324$1.62$0.0226$0.31411.1M128K—
aigrow$0.50$2.50$0.10$0.6251.1M128K—
uplinkswitch$0.582$2.91$0.0582—1.1M128K—
teapot-router$0.70$3.50——1.1M128K—
korouter$0.74$3.70$0.037$0.9251.1M128K—
outerlabs$1.20$6.00$0.06—1.1M128K—
iteracompute$1.60$8.00$0.08$2.001.1M128K—
302ai$2.00$10.00$0.10$2.501.1M128K—
aihubmix$2.00$10.00$0.10$2.501.1M128K—
aimlapi$2.00$10.00$0.10$2.501.1M128K—
aixy$2.00$10.00$0.10$2.501.1M128K—
amazon-bedrock · global$2.00$10.00$0.10$2.501.1M128K—
azure
$2.00
$2.20
$2.40
$10.00
$11.00
$12.00
$0.10
$0.11
$0.12
$2.50
$2.75
$3.00
1.1M
922K
128K2028-03-11
azure_ai$2.00$10.00$0.10$2.50922K128K—
azure-cognitive-services$2.00$10.00$0.10$2.501.1M128K—
bedrock_converse · global$2.00$10.00$0.10$2.501M131K—
cheapest-token$2.00$8.00$0.10$2.501.1M128K—
cloudflare-ai-gateway$2.00$10.00$0.10$2.501.1M128K—
commandcode$2.00$10.00$0.10$2.501.1M128K—
crossmodel$2.00$10.00$0.10$2.501.1M128K—
databricks$2.00$10.00$0.10$2.50922K128K—
edenai$2.00$10.00$0.10$2.501.1M128K—
frogbot$2.00$10.00$0.10$2.501.1M128K—
github_copilot · github-copilot$2.00$10.00$0.10$2.50922K128K—
github-copilot$2.00$10.00$0.10$2.501.1M128K—
gmi · gmi$2.00$10.00$0.10—1.1M——
kilo$2.00$10.00$0.10$2.501.1M128K—
llmgateway$2.00$10.00$0.10$2.501.1M128K—
llmgateway-providers$2.00$10.00$0.10$2.501.1M128K—
lowrouter · auto$2.00$10.00$0.10$2.501.1M128K—
merge-gateway$2.00$10.00$0.10$2.501.1M128K—
nano-gpt$2.00$10.00$0.10$2.501.1M128K—
nearai$2.00$10.00$0.10—1.1M128K—
neon$2.00$10.00$0.10$2.501.1M128K—
ofox$2.00$10.00$0.10$2.501.1M128K—
opencode$2.00$10.00$0.10$2.501.1M128K—
openrouter$2.00$10.00$0.10$2.501.1M128K—
perplexity$2.00$10.00$0.10————
perplexity-agent$2.00$10.00$0.10$2.501.1M128K—
prime$2.00$10.00——1.1M128K—
requesty$2.00$10.00$0.10$2.501.1M128K—
sparrowcodes$2.00$10.00$0.10—1.1M128K—
synthorai$2.00$10.00$0.10—1.1M128K—
teamorouter$2.00$10.00$0.10—1.1M128K—
vercel$2.00$10.00$0.10$2.501.1M128K—
vivgrid$2.00$10.00$0.20$2.501.1M128K—
bumo$2.12$10.60$0.106$2.651.1M128K—
amazon-bedrock$2.20$11.00$0.11$2.751.1M128K—
amazon-bedrock · us$2.20$11.00$0.11$2.751.1M128K—
bedrock_converse · us$2.20$11.00$0.11$2.751M131K—
bedrock_mantle · bedrock-mantle$2.20$11.00$0.11$2.751M131K—
cortecs$2.40$11.999$0.12$3.001.1M128K—
dothoosh$2.5667$12.8333$0.1283$3.20831.1M128K—
kyma · kyma$2.70$13.50$0.135—1.1M128K—
chatgpt · chatgpt————922K128K—
sap-ai-core————1.1M128K—
steadyrouter————1.1M128K—

Price history

append-only observations · a listing writes a row only when its price moves

DateHostField$/M
2026-09-30azureCache read$0.10
2026-10-07azureCache read$0.10
2026-09-30openrouterCache read$0.10
2026-10-10openrouterCache read$0.10
2026-09-30azureCache write$2.50
2026-10-07azureCache write$2.50
2026-09-30openrouterCache write$2.50
2026-10-10openrouterCache write$2.50
2026-09-30azureInput$2.00
2026-10-07azureInput$2.00
2026-09-30openrouterInput$2.00
2026-10-10openrouterInput$2.00
2026-09-30azureOutput$10.00
2026-10-07azureOutput$10.00
2026-09-30openrouterOutput$10.00
2026-10-10openrouterOutput$10.00
2026-10-13aimlapiCache read$0.13
2026-10-23aimlapiCache read$0.10
2026-10-13aimlapiInput$2.60
2026-10-23aimlapiInput$2.00
2026-10-13aimlapiOutput$13.00
2026-10-23aimlapiOutput$10.00
2026-10-21aimlapiCache write$3.25
2026-10-23aimlapiCache write$2.50

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