Qwen/Qwen3-Coder-Flash

Lightweight, fast coding model optimized for speed.

Alibaba Cloud (Qwen) Code Up to 1M Tokens
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$1.00

api_example.sh

curl -X POST "https://platform.qubrid.com/v1/chat/completions" \
  -H "Authorization: Bearer QUBRID_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "Qwen/Qwen3-Coder-Flash",
  "messages": [
    {
      "role": "user",
      "content": "Write a Python function to calculate fibonacci sequence"
    }
  ],
  "temperature": 0.1,
  "max_tokens": 8962,
  "stream": true,
  "top_p": 1
}'

Technical Specifications

Model Architecture & Performance

Variant Coder Instruct
Context Length Up to 1M Tokens
Quantization fp16
Tokens/Second 386
Architecture Transformer decoder-only
Precision fp16 / bf16
License Apache 2.0
Release Date 2025
Developers Alibaba Cloud (QwenLM)

Pricing

Pay-per-use, no commitments

Input Tokens $0.0003/1K Tokens
Output Tokens $0.005/1K Tokens

API Reference

Complete parameter documentation

Parameter Type Default Description
stream boolean true Enable streaming responses for real-time output.
temperature number 0.1 Lower temperature for more deterministic code generation.
max_tokens number 8962 Maximum number of tokens the model can generate.
top_p number 1 Controls nucleus sampling for more predictable output.

Performance

Strengths & considerations

Strengths Considerations
Very fast
Low cost
Weaker on complex architecture design

Use cases

Recommended applications for this model

Quick code snippets
Auto-complete
Small scripts

Enterprise
Platform Integration

Docker

Docker Support

Official Docker images for containerized deployments

Kubernetes

Kubernetes Ready

Production-grade KBS manifests and Helm charts

SDK

SDK Libraries

Official SDKs for Python, Javascript, Go, and Java

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