An update to Step-Flash, which is really strong in Math in particular.
Specs
Params198B
LicenseApache-2.0
Capability · Artificial Analysis
AA Index
19.5
Months Behind Frontier
13.2 mo
o3
16 Apr 2025
Adoption · Hugging Face
RAM score
Relative Adoption Metric not scored because required parameter, download, or API metadata is not cataloged. This is not a zero score.
Hugging Face Downloads
25.1K
last 30d
398.7K
all time
HF Likes
460
Relative Adoption Metric not scored because required parameter, download, or API metadata is not cataloged. This is not a zero score.
Inference · OpenRouter
Tokens/Day
—
below top 50 this week
Peak Tokens/Day
456.7B
22 Jul 2026
Peak Rank
#6
22 Jul 2026
OpenRouter publishes daily token totals for its ~50 most-served models. Days missing from the chart mean Step-3.7-Flash fell below that cutoff — not zero usage. OpenRouter logs usage separately per dated model version and per variant (like ":free"); the hub combines provider variants while keeping separately cataloged releases distinct.
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