MiniMax M3.1 Flash

MiniMax M3.1 Flash

minimax/minimax-m3.1-flash:free

starter@v1HostedOpenRouterserved by Minimax1M context2026-10-19 14:09 UTC
Overall score
35

51 of 153 test cases fully passed

Throughput
153.2tok/s
Mean per test case, 135 tok/s over the run
Output per test
2.3Ktokens
Answer plus reasoning
Reasoning per test
1.7Ktokens
73% of the output
Total tokens
1.9M
1.5M in, 358.8K out
Run time
54m 18s
21.3s per caseRequest time, summed
Cost
Not measured
No price recorded

Every test case

153 test cases in 8 tasks

One square per test case. Select a square to read the answer.

PassedPartial creditFailed
36Agents5 of 21 passed
48Structured Extraction10 of 21 passed
58Coding10 of 21 passed
33Grounded Answers7 of 21 passed
53Instruction Following10 of 21 passed
24Business Logic5 of 21 passed
30Security & permissions4 of 21 passed
0Diagnosis & investigation0 of 6 passed

Speed and output per test case

One bar per test case. Hover to inspect a case, select it to read the answer.

ThroughputPeak 260 tok/s
Output tokensReasoningAnswer

Test by test

Every answer with its reasoning and the checks it had to pass.

Reproduce this run

The prompts stay private so models can't train on them. The hashes pin the exact suite and config this run used.

Serve the modelOpenRouterHosted
curl https://openrouter.ai/api/v1/chat/completions \
  -H "Authorization: Bearer $OPENROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"minimax/minimax-m3.1-flash:free","provider":{"order":["minimax"],"allow_fallbacks":false},"service_tier":"default","messages":[{"role":"user","content":"Hello"}]}'

The request the benchmark sent, pinned to the provider that served it.

Record id
Suite hash, starter@v1
Config hash

Configuration

Where the suite ran, and the token budget each task got.

Deployment
Hosted
API
OpenRouter
Serving provider
Minimax
Precision
Provider default
Context window
1M
Temperature
Not set
Bench version
v1.0.0
Ran at
2026-10-19 14:09 UTC
Provider parameters
{
  "provider": {
    "order": [
      "minimax"
    ],
    "allow_fallbacks": false
  },
  "service_tier": "default"
}
Token budget per task
TaskReasoningMax output per call
Agents4.1Khigh12.3K
Structured Extraction4.1Khigh12.3K
Coding4.1Khigh12.3K
Grounded Answers4.1Khigh12.3K
Instruction Following4.1Khigh12.3K
Business Logic4.1Khigh12.3K
Security & permissions4.1Khigh12.3K
Diagnosis & investigation4.1Khigh12.3K