How much does Qwen3-ASR Flash cost per month?

For a chatbot handling 10,000 requests a day with 1,000 input and 500 output tokens each, Qwen3-ASR Flash costs about $15.75 per month at Alibaba's list prices ($0.035 per 1M input tokens, $0.035 per 1M output tokens).

Does Qwen3-ASR Flash support prompt caching?

No cache read price is published for Qwen3-ASR Flash.

How long is Qwen3-ASR Flash's context window?

Qwen3-ASR Flash accepts up to 53,248 tokens (53K) of context and returns up to 4,096 tokens per response.

Qwen3-ASR Flash API Pricing

Alibaba · released Sep 8, 2025 · 53K context · API model ID qwen3-asr-flash

Qwen3-ASR Flash by Alibaba API pricing: $0.035 per 1M input tokens and $0.035 per 1M output tokens (provider list price via models.dev, Oct 10, 2026).

Prices

Qwen3-ASR Flash prices, USD per 1M tokens
Price	USD per 1M tokens
Input	$0.035
Output	$0.035
Cache read	Not published
Cache write	Not published

Alibaba's list price for its own API, as compiled by models.dev and checked Oct 10, 2026, 09:00 UTC. Prices on cloud platforms and resellers can differ. Provider documentation

Estimated monthly cost

$15.75

per month

per day: $0.525
per request: $0.0000525

Cost = input tokens × input price + output tokens × output price, 30 days a month. Cached input uses the cache read price. Cache write fees are not included.

Compare this workload across models

Monthly cost by workload

Workload	Per month
Chatbot1,000 in / 500 out tokens, 10,000 requests a day	$15.75/mo
RAG8,000 in / 500 out tokens, 5,000 requests a day	$44.63/mo
Coding agent50,000 in / 2,000 out tokens, 1,000 requests a day, 80% cached input	$54.60/mo

Context and capabilities

Context: 53,248 tokens
Max output: 4,096 tokens
Input: audio
Output: text
Knowledge cutoff: April 2024
Open weights: No
Tool calling: No
Reasoning: No
Structured outputs: No

Capabilities and limits as listed by models.dev.

Similarly priced models

Claude Haiku 5.5 · $0.10 in / $0.50 out
GPT-6 Luna · $0.10 in / $0.50 out
Qwen3.8 Flash · $0.15 in / $0.47 out
DeepSeek V4.1 Flash · $0.30 in / $1.20 out

Price history

No price changes since we started tracking on Oct 8, 2026.

Questions

How much does Qwen3-ASR Flash cost per month?: For a chatbot handling 10,000 requests a day with 1,000 input and 500 output tokens each, Qwen3-ASR Flash costs about $15.75 per month at Alibaba's list prices ($0.035 per 1M input tokens, $0.035 per 1M output tokens).
Does Qwen3-ASR Flash support prompt caching?: No cache read price is published for Qwen3-ASR Flash.
How long is Qwen3-ASR Flash's context window?: Qwen3-ASR Flash accepts up to 53,248 tokens (53K) of context and returns up to 4,096 tokens per response.