DeepSeek V4 Flash 0731
A free option for everyday reasoning and coding drafts.
- No monthly answer cap
- Problem breakdown
- First-pass code
DEEPSEEK
DeepSeek for reasoning and code.
When a question is long, technical, or easier to solve step by step, use DeepSeek in a simple workspace.
DEEPSEEK VARIANTS
Choose a path for the work you need.
Start free for a real task, then use Premium when you need more room for complex reasoning and long context.
DeepSeek V4 Pro
A Premium option for more demanding reasoning and long-form work.
- Complex analysis
- Code review
- Long questions
Model names and availability reflect the current Kohak configuration and may change with provider or operational conditions.
WHEN TO CHOOSE DEEPSEEK
Use DeepSeek when you want to break a problem down.
Debugging
Share the error, expected behavior, relevant code, and what you tried.
Technical research
Ask for assumptions, competing explanations, and questions that remain open.
Long instructions
Separate the task, constraints, input material, and desired output format.
Decision support
Provide the options and trade-offs, then ask for a structured comparison.
Keep the reasoning useful
Ask for a concise answer plus assumptions and checks. For important facts and production code, verify the result yourself.
Kohak provides the model connection for you. Premium is free for 14 days, then US$9.80/month.
DEEPSEEK FAQ
DeepSeek questions, answered.
Can I use DeepSeek for free?
DeepSeek V4 Flash 0731 is included in the free plan with no monthly answer cap. Provider rate limits may apply.
When should I use V4 Pro?
Try V4 Pro for complex reasoning, code review, and longer questions when the free path is not enough for your workflow.
Do I need an API key?
No. Normal Kohak use does not require you to manage an OpenRouter API key.
Try DeepSeek free.
Start with the free plan, then try Premium free for 14 days.
One low-cost plan. More models to choose.
Start free, then explore Premium for US$9.80/month after a 14-day trial. Choose from a broad catalog, including uncensored text models for creative work. Weekly allowances apply.
How uncensored mode works ↗