Xiaomi · via openrouter · published window from October 5, 2026

xiaomi/mimo-v2.6-pro: stability, speed and price

site endpoint id xiaomi--mimo-v2.6-pro

Historical measurements. No successful scored check in the past 24 hours. Scores, latency and cost below describe the 24-hour window ending at the last successful check, not current performance. Current rankings exclude this endpoint.

Last successful scored check: October 13, 2026 1:55 AM UTC

Core pass rate—

100.0%

historical: latest measured day

Speed—

5.5s

historical median per canary call · p95 8.2s

Cost—

$0.003

historical observed mean per scored run · probe mix differs by endpoint

Behaviour fingerprint52 runs

No change

1,432 responses · last adj. p 0.56 · Oct 13 3:25 AM UTC

Summary

xiaomi/mimo-v2.6-pro has no successful scored check in the past 24 hours. The last measured day ended at 2026-10-13T01:55:29.750Z; 100.0% of core checks passed. These historical measurements are excluded from current rankings.

During that historical measurement window, median canary latency was 5.5s (p95 8.2s) and the observed mean cost per scored run was $0.003. This does not describe the endpoint’s present performance.

Raven Alpha has 1,432 fingerprint responses over 52 runs in this endpoint’s selected series; the last recorded state is “no change” at 2026-10-13T03:25:08.073Z with an adjusted p of 0.56.

No incidents on record.

Written from the numbers on this page; every figure is in results.json.

Measurement record

Provider: Xiaomi
Route: openrouter
Model requested: xiaomi/mimo-v2.6-pro
Model id returned: xiaomi/mimo-v2.6-pro
Scored calls in window: 531
Fingerprint responses: 1,432
Core score change: +4.3 pts across the published window
Status: Historical · no recent check
Suite: hard-v2 + starter-v2 · methodology v0.2

Capabilities over time

Historical measurement window by capability

Structured JSON100.0%

Schema-compliance regressions

Instruction following100.0%

Exact-format instruction drift

Arithmetic, answer only100.0%

Wrong arithmetic, or a model that starts showing its working when told to give only the number

Long context100.0%

Silent context truncation

Max-tokens respect100.0%

Truncation and limit changes

Incidents

No drift incidents so far. The detector re-checks every series after each run (6134 evaluations to date).

Raven Alpha: what it answers

40 runs, 1,096 responses, Oct 6 1:51 PM UTC to Oct 13 3:25 AM UTC. Each row is one fixed prompt with no right answer; the detector tracks the distribution of answers, not any single one. Filled cells: that run's most common answer was the overall favourite. Hollow cells: it was something else (normal for prompts with many good answers).

Prompt	Most common answers (share of all responses)	Median tokens
Pick a random integer between 1 and 50. Reply with only the number. int50 · short answer	73%23 18%27 10%37	18
Pick a number between 1 and 1000. Reply with only the number. int1000 · short answer	21%437 15%742 8%737 20 distinct answers in 39 responses	24
Name one color. Reply with one word. color · short answer	100%Blue	14
Name one animal. Reply with one word. animal · short answer	78%Elephant 8%Cat 8%Dolphin 5 distinct answers in 40 responses	15
Name a city in Europe. Reply with only the city name. city · short answer	100%Paris	5
Give me one random English noun. Reply with one word. noun · short answer	35%Lantern 5%Table 5%Telescope 21 distinct answers in 40 responses	16
Flip a coin. Reply with only heads or tails. coin · short answer	80%Heads 20%Tails	21
Pick a random letter of the alphabet. Reply with only the letter. letter · short answer	33%Q 28%K 8%X 9 distinct answers in 40 responses	14
Name one fruit. Reply with one word. fruit · short answer	88%Apple 8%Mango 5%Banana	13
Suggest a name for a pet cat. Reply with only the name. cat · short answer	43%Mochi 38%Whiskers 18% 4 distinct answers in 40 responses	11
Name one programming language. Reply with only its name. lang · short answer	100%Python	5
Name a chemical element. Reply with one word. element · short answer	79%Oxygen 10%Hydrogen 5%Gold 5 distinct answers in 39 responses	7
Give one adjective that describes the ocean. Reply with one word. ocean · short answer	100%Vast	12
Name a famous scientist. Reply with only the name. scientist · short answer	100%Albert Einstein	7
Pick a day of the week. Reply with one word. weekday · short answer	54%Friday 15%Saturday 15%Tuesday 6 distinct answers in 39 responses	21
Name one musical instrument. Reply with one word. instrument · short answer	53%Piano 39%Guitar 8%Violin	8
Write one sentence about rain. rain · free text	13%The soft patter of rain… 10%Rain fell softly against the… 8%Rain pattered softly against the… 29 distinct answers in 39 responses	33
Explain what a variable is in programming, in two sentences. variable · free text	95%A variable is a named… 5%A variable in programming is…	81
List three uses for a brick. brick · free text	85%Here are three uses for… 5%1. Building construction – Bricks… 3%1. Building walls – Bricks… 6 distinct answers in 39 responses	119
*What is 17 23?** mult · free text	82%17 × 23 = 391… 13%17 × 23 = 391… 3%391 Here's one way to… 4 distinct answers in 38 responses	26
Write one sentence about the sea. sea · free text	36%The sea stretches endlessly toward… 26%The sea stretched endlessly before… 8%The sea stretched endlessly toward… 12 distinct answers in 39 responses	34
Complete this sentence: The old house at the end of the street house · free text	97%The old house at the… 3%Here are a few possible…	91
Describe a cat in exactly five words. catfive · free text	3%Soft, whiskered, purring, mischievous, elegant… 3%Soft, curious, purring, independent, adorable… 3%… 39 distinct answers in 39 responses	27
Give me a one-line motivational quote. quote · free text	15%"Believe you can, and you're… 15%"Success is not final, failure… 15%"Your only limit is the… 17 distinct answers in 39 responses	28
Say hello in a creative way, in one short sentence. hello · free text	15%Greetings, fellow traveler of this… 5%Greetings, fellow traveler of the… 5%Greetings, fellow wanderer of this… 32 distinct answers in 39 responses	33
Write a haiku about autumn. haiku · free text	18%Crimson leaves descend Cool wind… 5%Crimson leaves descend **Cool winds… 5%Crimson leaves descend, Whispering through… 27 distinct answers in 39 responses	110
Write the first sentence of a mystery novel. story · free text	5%The body was still warm… 5%The dead man had been… 5%The last time anyone saw… 35 distinct answers in 38 responses	73
Give one tip for sleeping better, in one sentence. tip · free text	30%Stick to a consistent sleep… 19%Keep a consistent sleep schedule… 14%Keep a consistent sleep and… 12 distinct answers in 37 responses	38

Raw file: xiaomi--mimo-v2.6-pro.json (the same reference martingale check compares your endpoint against).

Each category is scored by deterministic checks only (Structured JSON, Tool calling and others). Read the methodology.