DeepSeek: DeepSeek V4 Flash 0423
🇨🇳 DeepSeek · DeepSeek V4
Overview
DeepSeek: DeepSeek V4 Flash 0423 is a large language model API from DeepSeek, part of its DeepSeek V4 model family. At $0.082 per million input tokens and $0.164 per million output tokens, it sits in the budget tier — among the cheaper options for high-throughput or cost-sensitive workloads. Output tokens cost about 2× as much as input, so prompt-heavy workloads run noticeably cheaper than generation-heavy ones. An exceptionally large 1.05M-token context window (≈1,573 pages of text) means entire repositories or document collections can be processed without chunking. On Artificial Analysis's Intelligence Index it scores 42 (B grade), a useful proxy for its general reasoning strength relative to the other models tracked here. All prices on this page reflect OpenRouter's routed rates and are re-synced automatically every day; confirm against the provider's official pricing before committing to production.
| Dimension | Unit | Price (USD) |
|---|---|---|
| Input | per 1M tokens | $0.082 |
| Input | per 1M tokens | $0.082 |
| Output | per 1M tokens | $0.164 |
| Output | per 1M tokens | $0.164 |
| Cached Input | per 1M tokens | $0.016 |
| Cached Input | per 1M tokens | $0.016 |
- Provider
- DeepSeek
- Model Family
- DeepSeek V4
- Version String
- deepseek/deepseek-v4-flash
- Status
- Active
- Modality
- Text
- Context Window
- 1,048,576 tokens
- Output Limit
- 384,000 tokens
Index Metrics
Cross-domain capability indexes evaluated by Artificial Analysis — Artificial Analysis
Benchmark Scores
Data source: Artificial Analysis
90-Day Price Trend
Input / Output price (USD per 1M tokens)
Past 90 days of records; every price change is shown here
| Date | Dimension | Price (USD) | Source |
|---|---|---|---|
| Cached Input | $0.016 | OpenRouter | |
| Output | $0.164 | OpenRouter | |
| Input | $0.082 | OpenRouter | |
| Cached Input | $0.017 | OpenRouter | |
| Output | $0.174 | OpenRouter | |
| Input | $0.087 | OpenRouter | |
| Cached Input | $0.015 | OpenRouter | |
| Output | $0.150 | OpenRouter | |
| Input | $0.075 | OpenRouter | |
| Cached Input | $0.016 | OpenRouter | |
| Output | $0.159 | OpenRouter | |
| Input | $0.080 | OpenRouter | |
| Cached Input | $0.017 | OpenRouter | |
| Output | $0.165 | OpenRouter | |
| Input | $0.083 | OpenRouter | |
| Cached Input | $0.011 | OpenRouter | |
| Output | $0.112 | OpenRouter | |
| Input | $0.056 | OpenRouter | |
| Cached Input | $0.0098 | OpenRouter | |
| Output | $0.098 | OpenRouter | |
| Input | $0.049 | OpenRouter | |
| Cached Input | $0.012 | OpenRouter | |
| Output | $0.120 | OpenRouter | |
| Input | $0.060 | OpenRouter | |
| Cached Input | $0.016 | OpenRouter | |
| Output | $0.162 | OpenRouter | |
| Input | $0.081 | OpenRouter | |
| Cached Input | $0.016 | OpenRouter | |
| Output | $0.157 | OpenRouter | |
| Input | $0.078 | OpenRouter | |
| Cached Input | $0.016 | OpenRouter | |
| Output | $0.160 | OpenRouter | |
| Input | $0.080 | OpenRouter | |
| Cached Input | $0.016 | OpenRouter | |
| Output | $0.160 | OpenRouter | |
| Input | $0.080 | OpenRouter | |
| Cached Input | $0.015 | OpenRouter | |
| Output | $0.148 | OpenRouter | |
| Input | $0.074 | OpenRouter | |
| Cached Input | $0.012 | OpenRouter | |
| Output | $0.120 | OpenRouter | |
| Input | $0.060 | OpenRouter | |
| Cached Input | $0.013 | OpenRouter | |
| Output | $0.129 | OpenRouter | |
| Input | $0.064 | OpenRouter | |
| Cached Input | $0.028 | OpenRouter | |
| Output | $0.280 | OpenRouter | |
| Input | $0.140 | OpenRouter | |
| Cached Input | $0.028 | OpenRouter | |
| Output | $0.280 | OpenRouter |
Key Insights
Key data points from this page for quick reference and citation.
- DeepSeek: DeepSeek V4 Flash 0423 Input price: $0.08204/M tokens
- DeepSeek: DeepSeek V4 Flash 0423 Output price: $0.16408/M tokens
- Context window: 1,048,576 tokens
- Provider: DeepSeek
- Model family: DeepSeek V4
- Modalities: Text
- Data source: OpenRouter, updated daily