DeepSeek V4 Pro (0813) alternatives
Same input types and capabilities, at least half the context window · USD per 1M tokens
We found 10 models that can replace DeepSeek V4 Pro (0813) ($0.66 input / $1.98 output per million tokens). 10 of them are cheaper. The cheapest, Qwen3.7 Flash, costs 94.4% less on a blended 3:1 basis: $0.56 instead of $10.56 per month for a chatbot workload (10M input / 2M output tokens).
// 10 alternatives
| model | lab | in $/1M | out $/1M | ctx | vs DeepSeek V4 Pro (0813) | chatbot / mo |
|---|---|---|---|---|---|---|
| Qwen3.7 Flash | Alibaba (Qwen) | $0.03 | $0.13 | 1M | −94.4% | $0.56 |
| DeepSeek V4 Flash 0731 | DeepSeek | $0.06 | $0.18 | 1.05M | −90.9% | $0.96 |
| DeepSeek V4 Flash | DeepSeek | $0.09 | $0.18 | 1.05M | −88.6% | $1.26 |
| Muse Spark 1.2 Contributor | Meta | $0.10 | $0.20 | 1.05M | −87.4% | $1.40 |
| Muse Spark 1.3 Contributor | Meta | $0.10 | $0.20 | 1.05M | −87.4% | $1.40 |
| Qwen Flash | Alibaba (Qwen) | $0.05 | $0.40 | 1M | −86.1% | $1.30 |
| Qwen3.5 Flash | Alibaba (Qwen) | $0.10 | $0.40 | 1M | −82.3% | $1.80 |
| Gemini 2.5 Flash-Lite | $0.10 | $0.40 | 1.05M | −82.3% | $1.80 | |
| Claude Haiku 5.5 | Anthropic | $0.10 | $0.50 | 1M | −79.8% | $2.00 |
| GPT-6 Luna | OpenAI | $0.10 | $0.50 | 1.05M | −79.8% | $2.00 |
// how we pick alternatives
An alternative must accept every input type DeepSeek V4 Pro (0813) accepts (text), offer the same tool-calling and reasoning support, and have at least half of its 1.05M-token context window. Models are sorted by blended price (3 × input + output) / 4, using base-tier list prices refreshed daily.