DeepSeek
Hangzhou lab whose V and R series models are released under permissive licences and undercut Western API pricing by an order of magnitude.
Full DeepSeek record →Head to head
DeepSeek vs Jasper
DeepSeek (DeepSeek) and Jasper (Jasper) both sit in Writing. DeepSeek is the cheaper entry point at Pay-as-you-go API pricing based on token consumption. No flat monthly fee.. Every value below comes from the latest crawl of the vendors' own pages.
| Attribute | DeepSeek DeepSeek | Jasper Jasper |
|---|---|---|
| Segment | Writing | Writing |
| Version | DeepSeek-V4.1-Flash | Jasper platform |
| Entry cost | Pay-as-you-go API pricing based on token consumption. No flat monthly fee. | Free tier · from $69/mo |
| Pricing tiers | deepseek-flash (Input Cache Hit - Off-Peak) $0.003 · deepseek-flash (Input Cache Hit - Peak) $0.006 · deepseek-flash (Input Cache Miss - Off-Peak) $0.15 · deepseek-flash (Input Cache Miss - Peak) $0.3 · deepseek-flash (Output - Off-Peak) $0.6 · deepseek-flash (Output - Peak) $1.2 | Pro $69 · Business free |
| Model stack | DeepSeek-R1 · DeepSeek-V3.2 · deepseek-v4-flash · DeepSeek-V4-Flash-0731 · DeepSeek-V4-Flash-Vision-Exp · DeepSeek-V4-Pro · DeepSeek-V4-Pro-0813 · DeepSeek-V4.1-Flash | ChatGPT · Claude · General Purpose LLMs · GPT-5.2 · Jasper AI Engine (LLM routing multi-model) · Jasper AI Engine (LLM-agnostic routing) · Jasper AI Engine (Multi-LLM) · Jasper Engine (multi-LLM routing) · Jasper Engine (Multi-model routing) · Jasper's LLM-Optimized Architecture (Multi-LLM Routing) · Jasper's LLM-Optimized Architecture (Multiple LLMs) · LLM Routing (Multi-Model Engine) · LLM Routing (Multi-model) · LLM Routing & Maintenance (multiple fine-tuned models) · LLM Routing & Maintenance (Several LLMs) · LLM-agnostic / Multi-LLM Routing · LLM-agnostic / Multi-model routing · LLM-Optimized Architecture (Multi-Model) · LLM-Optimized Multi-Model Architecture · multi-LLM engine · Multiple LLMs (routed) · Multiple models (LLM-agnostic / proprietary routing) · proprietary marketing knowledge layer atop general purpose LLMs |
| Context window | 1M | Not published |
| Public API | ||
| Routes models | ||
| Changes / 30d | 9 | 9 |
| Origin | China | Global |
| Capabilities | Reasoning mode, Open weights (MIT), OpenAI-compatible API, Context caching, Function calling, Thinking Mode, Context Caching, JSON Output | Brand voice, Campaign workflows, Marketing agents, Canvas, Brand IQ, AI Agents, Brand Voice & Style Guide, GEO & AI Optimization |
Jasper
Enterprise content generation with brand voice controls and campaign workflows.
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