Noometry

StepFun, unknown

Step 1o Turbo 202506

Step 1o Turbo 202506 by StepFun ranks 160th of 349 ranked models on the Noometry Index as of October 2026, with a score of 39.1. Its strongest category is multimodal, where it ranks 75th.

Last verified

Noometry rank
#160 of 349
Index score
39.1
Evidence
Confirmed 14 results
Provider
StepFun
Released
Unknown
Weights
Unknown
Reasoning
Unknown
Context window
—
Max output
—
Input price
Not listed
Output price
Not listed
Blended price
Not listed
Output speed
Not measured
Value
Not ranked
Knowledge cutoff
Unknown

Category scores

Each category score combines every public result we have in that category.

  1. Coding 38.6
  2. Reasoning 25.7
  3. Math 33.9
  4. Knowledge 35.5
  5. Multimodal 35.4
  6. Multilingual 45.5
  7. Instruction Following 69.4
  8. Long Context 41.1
  9. Writing & Preference 53.4
CategoryScoreRankResults
Coding38.6#1581
Reasoning25.7#1271
Math33.9#1631
Knowledge35.5#1741
Multimodal35.4#751
Multilingual45.5#1681
Instruction Following69.4#1711
Long Context41.1#1411
Writing & Preference53.4#1543

Strengths and weaknesses

Categories where Step 1o Turbo 202506 places highest and lowest among the models ranked in each, with its score against that category's median.

Strongest categories

CategoryScorevs medianRank
Reasoning25.7+3.0#127 of 345, top 37%
Coding38.6+0.6#158 of 335, top 48%
Long Context41.1+0.5#141 of 291, top 49%

Weakest categories

CategoryScorevs medianRank
Multimodal35.4−2.5#75 of 123, top 61%
Multilingual45.5−1.9#168 of 292, top 58%
Instruction Following69.4−1.9#171 of 300, top 57%

Closest competitors

The models ranked just above and below Step 1o Turbo 202506. When scores are this close, price and speed are often the better way to choose.

ModelRankScoreBlended $/MSpeed
Nemotron 3.5 Lightning#15639.3$0.085—Compare
DeepSeek-V3#15739.2$0.4173Compare
GLM-4.5V#15839.2$0.9034Compare
DeepSeek-V3.2-Speciale#15939.1$0.85—Compare
Nova 2 Lite#16139.0$0.85—Compare
Gemini 2.5 Flash#16239.0$0.85152Compare
Granite 4.2 3b#16339.0——Compare
Grok 4 Fast#16439.0—577Compare

Sponsored placements are available on pages like this one. Advertise on Noometry

Benchmark results

Every published result we track, with its source. Bold rows are the ones used for ranking; where several exist we prefer independent runs over self-reported numbers.

Coding

BenchmarkScorePositionSettingSourceDate
LMArena Coding1339#172 of 289, top 60%LMArena2026-09-25

Reasoning

BenchmarkScorePositionSettingSourceDate
LMArena Hard Prompts1336#162 of 292, top 56%LMArena2026-09-25

Math

BenchmarkScorePositionSettingSourceDate
LMArena Math1318#163 of 278, top 59%LMArena2026-09-25

Knowledge

BenchmarkScorePositionSettingSourceDate
LMArena Expert1308#169 of 268, top 64%LMArena2026-09-25

Multimodal

BenchmarkScorePositionSettingSourceDate
LMArena Vision1186#77 of 114, top 68%LMArena2026-09-28

Multilingual

BenchmarkScorePositionSettingSourceDate
LMArena Non-English1313#168 of 292, top 58%LMArena2026-09-25
LMArena Chinese1380#146 of 280, top 53%LMArena2026-09-25
LMArena German1315#139 of 225, top 62%LMArena2026-09-25
LMArena Russian1327#158 of 278, top 57%LMArena2026-09-25

Instruction Following

BenchmarkScorePositionSettingSourceDate
LMArena Instruction Following1311#163 of 293, top 56%LMArena2026-09-25

Long Context

BenchmarkScorePositionSettingSourceDate
LMArena Longer Query1350#148 of 286, top 52%LMArena2026-09-25

Writing & Preference

BenchmarkScorePositionSettingSourceDate
LMArena Text1336#164 of 292, top 57%LMArena2026-09-25
LMArena Creative Writing1308#156 of 290, top 54%LMArena2026-09-25
LMArena Multi-Turn1341#155 of 290, top 54%LMArena2026-09-25

Compare Step 1o Turbo 202506

Other StepFun models

Frequently asked questions

How good is Step 1o Turbo 202506?

Step 1o Turbo 202506 by StepFun ranks 160th of 349 ranked models on the Noometry Index as of October 2026, with a score of 39.1. Its strongest category is multimodal, where it ranks 75th.

Is Step 1o Turbo 202506 open source?

StepFun has not published downloadable weights for Step 1o Turbo 202506 that we can confirm.

What are Step 1o Turbo 202506's strengths and weaknesses?

Relative to other ranked models, Step 1o Turbo 202506 places best in reasoning, coding, long context and lowest in multimodal, multilingual, instruction following.

What is Step 1o Turbo 202506 best at?

Its best category is multimodal, where it ranks 75th on Noometry.