DeepSeek V4 Pro 0813
- ID
- 13639
- Status
- summarized
- Published
- 13 Aug 2026, 12:04 AM
- Fetched
- 14 Aug 2026, 11:28 PM
- Provider
- Hacker News
- Category
- dev-community
- Original URL
- https://openrouter.ai/deepseek/deepseek-v4-pro-0813
- Source URL
- https://hnrss.org/best
Summary
- Score
- 4.0
- Created
- 14 Aug 2026, 11:29 PM
- Tags
- Audience
- developersai_ml_learnersai_agent_usersvibe_coders
What happened
DeepSeek V4 Pro 0813 is now generally available on OpenRouter as a large-scale mixture-of-experts model. It features a 1 million token context window and costs $0.435 per 1M input tokens and $0.87 per 1M output tokens.
Why it matters
Builders can swap their OpenAI-compatible base URL to test DeepSeek V4 Pro's 1M context window at roughly $0.43/$0.87 per 1M tokens, evaluating if it fits long-context agent workloads at a lower cost than current alternatives.
Discussion angle
Whether the 1M context window at this price point makes it viable to replace current long-context models like Claude or GPT-4 in production agent pipelines.