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StepFun Step Plan Plus

LLM 3.6/10

step-3.7-flash (198B MoE / 11B active, native image+video input, 3 reasoning levels) at 400 prompts/5h (~6,000 model calls), 1,600 prompts/week; speed-first serving, no paid 'turbo' tier needed; OpenAI-compatible dedicated endpoint

Requests / month
57.6K
Tokens / month
4.3T

StepFun Step Plan Plus scores 3.6/10 for free value in LLM. The main constraint: Paid — $9.99/mo (Flash Mini $6.99, Pro $29, Max $99). step-3.7-flash (198B MoE / 11B active, native image+video input, 3 reasoning levels) at 400 prompts/5h (~6,000 model calls), 1,600 prompts/week; speed-first serving, no paid 'turbo' tier needed; OpenAI-compatible dedicated endpoint.

Category LLM Kind Paid plan Caveats Flash-family models only (flagship non-Flash 'coming later'); reliability historically weaker than top providers; MCP not supported at launch; separate PAYG API needed for production/raw use

Free value score

3.6 / 10
Show the math
Model Quality 5.3/10
value = 30 artificial_analysis_score
weighted score = 0.2 * 5.3/10
Requests 4.5/10
value = 57600 req/mo
weighted score = 0.1 * 4.5/10
Access 10/10
value = 10/10
score = 10/10
Price Efficiency 3/10
value = 0.1 value/$
weighted score = 0.7 * 3/10

Key metrics

Step 3.7 Flash 30 Best model
4290B T/mo Free tokens
58K R/mo Requests/month
0.1001x Value ratio

What you get

Paid — $9.99/mo (Flash Mini $6.99, Pro $29, Max $99). step-3.7-flash (198B MoE / 11B active, native image+video input, 3 reasoning levels) at 400 prompts/5h (~6,000 model calls), 1,600 prompts/week; speed-first serving, no paid 'turbo' tier needed; OpenAI-compatible dedicated endpoint

~6,000 fast model calls per 5h window for $10 — the cheapest speed-first agentic plan; StepFun claims #1 by OpenClaw usage at 4.29T tokens/mo

Gotchas

No gotchas documented yet. Contribute one if you know a constraint we missed.

Sources

paid value llm-providers
Open service ← All LLM

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