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Models/Google

Google: Gemini 3.1 Pro Preview (batch)

Gemini 3.1 Pro Preview is Google’s frontier reasoning model, delivering enhanced software engineering performance, improved agentic reliability, and more efficient token usage across complex workflows. Building on the multimodal foundation...

Source-linked Weight access not listed
API data Report
Input modalitiesT
Output modalitiesT
Input price$1/1M tokens
Output price$6/1M tokens
Context window1.04858M
Max output65.536K
Overview

Capabilities and specifications

? Reasoning Unknown
? Tool calling Unknown
? Structured output Unknown
? Attachments Unknown
✓ Vision input Yes
? Open weights Unknown
Creator
Google
Model family
Not documented
Knowledge cutoff
Not documented
License
Not documented
Release date
Not documented
Model ID
google/gemini-3.1-pro-preview:batch
Inference availability

Provider pricing and availability

Provider-specific identifiers, limits, and prices per million tokens.

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The model record exists, but no source-linked provider offer is available yet.

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Serving quality

Performance and reliability

Observed serving measurements stay separate from model specifications and are never estimated from price or model size.

Throughput Not reported

Generation speed; higher is faster.

Latency / TTFT Not reported

Time until the first output token arrives.

Uptime Not reported

Successful requests over a measured period.

Performance varies by inference provider, region, and load. Provider-level measurements appear only when a source reports them.

Published evaluations

Benchmarks

Raw results remain attached to their original source and version.

Benchmark registry
Agentic Index - Unversioned - indexTop 8 reported models
Claude Opus 5 (batch)
55.3
Claude Opus 5
55.3
GPT-5.6 Sol
54.0
Anthropic: Claude Fable 5 (batch)
52.8
Claude Fable 5
52.8
Kimi K3
50.1
GPT-5.6 Terra
47.4
Google: Gemini 3.1 Pro Preview (batch)
21.4
Coding Index - Unversioned - indexTop 8 reported models
Claude Opus 5 (batch)
78.0
Claude Opus 5
78.0
GPT-5.6 Sol
77.4
GPT-5.6 Terra
76.7
Anthropic: Claude Fable 5 (batch)
76.5
Claude Fable 5
76.5
Kimi K3
76.2
Google: Gemini 3.1 Pro Preview (batch)
68.8
Design Arena: 3d - Unversioned - eloTop 8 reported models
Kimi K3
1456.0
Claude Opus 5 (batch)
1388.0
Claude Opus 5
1388.0
Anthropic: Claude Fable 5 (batch)
1372.0
Claude Fable 5
1372.0
Z.ai: GLM 5.2
1367.0
Z.ai: GLM 5.1
1336.0
Google: Gemini 3.1 Pro Preview (batch)
1290.0
Design Arena: agenticgamedev - Unversioned - eloTop 8 reported models
Anthropic: Claude Fable 5 (batch)
1297.0
Claude Fable 5
1297.0
Anthropic: Claude Opus 4.8 (batch)
1259.0
Anthropic: Claude Opus 4.8
1259.0
Anthropic: Claude Opus 4.7 (batch)
1256.0
Anthropic: Claude Opus 4.7
1256.0
Anthropic: Claude Sonnet 5 (batch)
1236.0
Google: Gemini 3.1 Pro Preview (batch)
1124.0
Design Arena: agentichtmlslides - Unversioned - eloTop 8 reported models
Anthropic: Claude Fable 5 (batch)
1254.0
Claude Fable 5
1254.0
Kimi K2.6
1248.0
Anthropic: Claude Opus 4.7 (batch)
1243.0
Anthropic: Claude Opus 4.7
1243.0
Anthropic: Claude Opus 4.8 (batch)
1227.0
Anthropic: Claude Opus 4.8
1227.0
Google: Gemini 3.1 Pro Preview (batch)
1226.0
Design Arena: agenticslides - Unversioned - eloTop 8 reported models
Anthropic: Claude Opus 4.7 (batch)
1334.0
Anthropic: Claude Opus 4.7
1334.0
Anthropic: Claude Opus 4.8 (batch)
1294.0
Anthropic: Claude Opus 4.8
1294.0
Z.ai: GLM 5.1
1245.0
Google: Gemini 3.5 Flash (batch)
1244.0
Gemini 3.5 Flash
1244.0
Google: Gemini 3.1 Pro Preview (batch)
1112.0
Design Arena: agenticslides(html) - Unversioned - eloTop 8 reported models
Anthropic: Claude Fable 5 (batch)
1252.0
Kimi K2.6
1252.0
Claude Fable 5
1252.0
Anthropic: Claude Opus 4.7 (batch)
1242.0
Anthropic: Claude Opus 4.7
1242.0
Anthropic: Claude Opus 4.8 (batch)
1230.0
Anthropic: Claude Opus 4.8
1230.0
Google: Gemini 3.1 Pro Preview (batch)
1219.0
Design Arena: agenticslides(python-pptx) - Unversioned - eloTop 8 reported models
Anthropic: Claude Opus 4.7 (batch)
1331.0
Anthropic: Claude Opus 4.7
1331.0
Anthropic: Claude Opus 4.8 (batch)
1310.0
Anthropic: Claude Opus 4.8
1310.0
Google: Gemini 3.5 Flash (batch)
1242.0
Gemini 3.5 Flash
1242.0
Z.ai: GLM 5.1
1240.0
Google: Gemini 3.1 Pro Preview (batch)
1107.0
Design Arena: androidnative - Unversioned - eloTop 8 reported models
Anthropic: Claude Opus 4.8 (batch)
1344.0
Anthropic: Claude Opus 4.8
1344.0
Anthropic: Claude Fable 5 (batch)
1314.0
Claude Fable 5
1314.0
xAI: Grok 4.5
1285.0
Kimi K2.6
1284.0
Z.ai: GLM 5V Turbo
1267.0
Google: Gemini 3.1 Pro Preview (batch)
1037.0
Design Arena: asciiart - Unversioned - eloTop 7 reported models
Anthropic: Claude Fable 5 (batch)
1364.0
Claude Fable 5
1364.0
Anthropic: Claude Opus 4.7 (batch)
1324.0
Anthropic: Claude Opus 4.7
1324.0
Google: Gemini 3.1 Pro Preview (batch)
1309.0
Gemini 3.1 Pro Preview
1309.0
Anthropic: Claude Opus 4.8 (batch)
1303.0
Design Arena: codecategories - Unversioned - eloTop 8 reported models
Kimi K3
1419.0
Claude Opus 5 (batch)
1359.0
Claude Opus 5
1359.0
Z.ai: GLM 5.2
1346.0
Anthropic: Claude Fable 5 (batch)
1342.0
Claude Fable 5
1342.0
Anthropic: Claude Opus 4.6 (batch)
1324.0
Google: Gemini 3.1 Pro Preview (batch)
1271.0
Design Arena: dataviz - Unversioned - eloTop 8 reported models
Claude Opus 5 (batch)
1381.0
Claude Opus 5
1381.0
Kimi K3
1381.0
Z.ai: GLM 5.1
1366.0
Google: Gemini 3.6 Flash (batch)
1352.0
Gemini 3.6 Flash
1352.0
Anthropic: Claude Fable 5 (batch)
1348.0
Google: Gemini 3.1 Pro Preview (batch)
1255.0
Design Arena: fullstack - Unversioned - eloTop 8 reported models
Anthropic: Claude Opus 4.7 (batch)
1503.0
Anthropic: Claude Opus 4.7
1503.0
Anthropic: Claude Fable 5 (batch)
1294.0
Claude Fable 5
1294.0
Anthropic: Claude Opus 4.8 (batch)
1289.0
Anthropic: Claude Opus 4.8
1289.0
xAI: Grok 4.5
1281.0
Google: Gemini 3.1 Pro Preview (batch)
1107.0
Design Arena: gamedev - Unversioned - eloTop 8 reported models
Anthropic: Claude Fable 5 (batch)
1394.0
Claude Fable 5
1394.0
Z.ai: GLM 5.2
1358.0
Anthropic: Claude Sonnet 5 (batch)
1351.0
Claude Sonnet 5
1351.0
OpenAI: GPT-5.5 (batch)
1345.0
GPT-5.5
1345.0
Google: Gemini 3.1 Pro Preview (batch)
1255.0
Design Arena: godotgamedev - Unversioned - eloTop 8 reported models
Anthropic: Claude Fable 5 (batch)
1350.0
Claude Fable 5
1350.0
Anthropic: Claude Opus 4.7 (batch)
1270.0
Anthropic: Claude Opus 4.7
1270.0
xAI: Grok 4.5
1268.0
Anthropic: Claude Sonnet 5 (batch)
1267.0
Claude Sonnet 5
1267.0
Google: Gemini 3.1 Pro Preview (batch)
1236.0
Design Arena: htmlslides - Unversioned - eloTop 8 reported models
Anthropic: Claude Fable 5 (batch)
1259.0
Claude Fable 5
1259.0
Anthropic: Claude Opus 4.7 (batch)
1243.0
Anthropic: Claude Opus 4.7
1243.0
Anthropic: Claude Opus 4.8 (batch)
1237.0
Anthropic: Claude Opus 4.8
1237.0
Anthropic: Claude Sonnet 5 (batch)
1231.0
Google: Gemini 3.1 Pro Preview (batch)
1206.0
Design Arena: mobileapps - Unversioned - eloTop 8 reported models
Anthropic: Claude Opus 4.6 (batch)
1276.0
Anthropic: Claude Opus 4.6
1276.0
Anthropic: Claude Opus 4.8 (batch)
1272.0
Anthropic: Claude Opus 4.8
1272.0
Anthropic: Claude Sonnet 4.6
1268.0
Anthropic: Claude Fable 5 (batch)
1261.0
Claude Fable 5
1261.0
Google: Gemini 3.1 Pro Preview (batch)
1164.0
Design Arena: pptxslides - Unversioned - eloTop 8 reported models
Anthropic: Claude Opus 4.7 (batch)
1333.0
Anthropic: Claude Opus 4.7
1333.0
Anthropic: Claude Opus 4.8 (batch)
1306.0
Anthropic: Claude Opus 4.8
1306.0
Google: Gemini 3.5 Flash (batch)
1244.0
Gemini 3.5 Flash
1244.0
Z.ai: GLM 5.1
1241.0
Google: Gemini 3.1 Pro Preview (batch)
1110.0
Design Arena: python-pptxslides - Unversioned - eloTop 8 reported models
Kimi K3
1378.0
Anthropic: Claude Opus 4.7 (batch)
1336.0
Anthropic: Claude Opus 4.7
1336.0
Anthropic: Claude Fable 5 (batch)
1304.0
Claude Fable 5
1304.0
Anthropic: Claude Opus 4.8 (batch)
1298.0
Anthropic: Claude Opus 4.8
1298.0
Google: Gemini 3.1 Pro Preview (batch)
1109.0
Design Arena: svg - Unversioned - eloTop 7 reported models
Anthropic: Claude Fable 5 (batch)
1353.0
Claude Fable 5
1353.0
Google: Gemini 3.1 Pro Preview (batch)
1337.0
Gemini 3.1 Pro Preview
1337.0
Google: Gemini 3.5 Flash (batch)
1297.0
Gemini 3.5 Flash
1297.0
Anthropic: Claude Opus 4.6 (batch)
1278.0
Design Arena: uicomponent - Unversioned - eloTop 8 reported models
Kimi K3
1415.0
Claude Opus 5 (batch)
1406.0
Claude Opus 5
1406.0
Anthropic: Claude Fable 5 (batch)
1356.0
Claude Fable 5
1356.0
Anthropic: Claude Opus 4.7 (batch)
1338.0
Anthropic: Claude Opus 4.7
1338.0
Google: Gemini 3.1 Pro Preview (batch)
1303.0
Design Arena: webapps - Unversioned - eloTop 8 reported models
Kimi K3
1324.0
Anthropic: Claude Fable 5 (batch)
1307.0
Claude Fable 5
1307.0
Anthropic: Claude Opus 4.7 (batch)
1305.0
Anthropic: Claude Opus 4.7
1305.0
Anthropic: Claude Sonnet 5 (batch)
1301.0
Claude Sonnet 5
1301.0
Google: Gemini 3.1 Pro Preview (batch)
1179.0
Design Arena: website - Unversioned - eloTop 8 reported models
Kimi K3
1376.0
Claude Opus 5 (batch)
1341.0
Claude Opus 5
1341.0
Z.ai: GLM 5.2
1341.0
Anthropic: Claude Fable 5 (batch)
1325.0
Claude Fable 5
1325.0
xAI: Grok 4.5
1321.0
Google: Gemini 3.1 Pro Preview (batch)
1276.0
Intelligence Index - Unversioned - indexTop 8 reported models
Claude Opus 5 (batch)
60.7
Claude Opus 5
60.7
Anthropic: Claude Fable 5 (batch)
59.9
Claude Fable 5
59.9
GPT-5.6 Sol
58.9
Kimi K3
57.1
Anthropic: Claude Opus 4.8 (batch)
55.7
Google: Gemini 3.1 Pro Preview (batch)
46.5
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