Scan to contactStep 3.5 Flash 2603
Step 3.5 Flash 2603 is a AI model from stepfun for assistants, generation and automation tasks
Step 3.5 Flash 2603 is a large language model from stepfun, with an approximate context window of 256,000 tokens. It can be evaluated for assistants, knowledge Q&A, content generation, structured extraction and business automation. Pricing and availability may vary by upstream provider or relay service.
starsCapabilities
codeFunction callingstreamStreaming output
paymentsContext and pricing
Context limit256,000
Max output256,000
Knowledge cutoff2025-01
Input price$0.1/ 1M tokens
Output price$0.3/ 1M tokens
Cached input price$0.02/ 1M tokens
descriptionOverview
Overview
Step 3.5 Flash 2603 is a model from stepfun with model ID step-3.5-flash-2603. This wiki entry helps compare its positioning, pricing signals, common use cases and relay availability.
Best for
Use Step 3.5 Flash 2603 as a candidate when comparing context length, input/output pricing, tool support, multimodal capability and real-world latency.
lightbulbUse cases
- Assistants and customer support
- Content generation and rewriting
- Knowledge Q&A and summarization
- Structured extraction
thumb_upStrengths
- Useful for common language tasks
- Easy to compare with related models
- Can be evaluated with pricing and relay availability
- Good candidate for model selection
infoLimitations
- Exact capability depends on provider implementation
- Pricing and availability can change
- Complex tasks still need evaluation
- Auto-generated content should be checked against official sources