Qwen3 Coder Flash
Provider：Qwen
Qwen3 Coder Flash is Alibaba's fast and cost efficient version of their proprietary Qwen3 Coder Plus. It is a powerful coding agent model specializing in autonomous programming via tool calling...
Key specs
- Context：1M
- Max output：65.5K
- Tokenizer：Qwen3
- Released：2025-09-17
Token pricing
- Input price：$0.195 / 1M tokens
- Output price：$0.975 / 1M tokens
- Cache read：$0.039 / 1M tokens
- Cache write：$0.244 / 1M tokens
- Blended price：$0.390 / 1M tokens
Modalities
Text
Use Cases
- Code Generation & Review：Auto-complete functions, generate unit tests, cross-file refactor suggestions; supports JSON Schema–constrained output for direct API integration.（≈ $0.0039/call）
- Deep Reasoning & Analysis：Process long legal docs, academic papers, financial reports; multi-hop reasoning and evidence-chain tracing across huge contexts.（≈ $0.0078/call）
- Chat & Support：FAQ auto-response, multi-turn dialogue, emotion detection — e-commerce, finance, gov.（≈ $0.0049/turn）
When to pick this model
Signals derived from public pricing and spec fields — not a benchmark. Validate with official docs and your own eval.
- Low input + output price: solid fit for high-frequency calls and batch processing.
- Long context (>=1M tokens): well-suited for long-doc QA, code-base analysis, multi-turn agents.
- Long max output (>=30K tokens): strong fit for deep report / essay / document-drafting workflows.
FAQ
- What is the token pricing of Qwen3 Coder Flash? Input price $0.195 / 1M tokens, output price $0.975 / 1M tokens, blended about $0.390 / 1M tokens. Refer to Qwen’s official page for the exact rate.
- What context window does Qwen3 Coder Flash support? Context window is 1M, max output about 65.5K, suitable for long documents, multi-turn chat and complex reasoning.
- What scenarios is Qwen3 Coder Flash best for? Based on its capability and pricing, Qwen3 Coder Flash fits best: Code Generation & Review, Deep Reasoning & Analysis, Chat & Support. See the Use Cases section for details and cost estimates.
- What input/output modalities does Qwen3 Coder Flash support? Supports Text modality.
- Is Qwen3 Coder Flash a free model? Qwen3 Coder Flash is billed per token, not a free model.
- Which provider offers Qwen3 Coder Flash? Qwen3 Coder Flash is offered by Qwen.
More models from Qwen
Full info：Qwen3 Coder Flash