DeepSeek R1
DeepSeek
★ Free Tier Available🌐 Text & Logic📊 3+ Use Cases
Overview
The 'Value King' of 2026. DeepSeek R1 uses advanced Reinforcement Learning to provide reasoning capabilities that match the OpenAI o1/o3 series but at a fraction of the cost. It has become a favorite among math Olympiad students and logic puzzle enthusiasts for its ability to show its 'chain of thought' and verify its own answers.
How DeepSeek R1 works:
- 1
Request a 'chain of thought' breakdown
- 2
Give it difficult math problems
📋 Quick Specs
Pricing
Free tier | API: $0.14/1M input
Context Window
128K tokens
API Access
✅ Yes
Released
January 2025
Supports:
text
🚀 Try This Prompt
Solve this integral step by step, explaining each technique you use and why it applies.
💡 Paste this into DeepSeek R1 to see it in action.
Details
Best For
Math Olympiad PrepLogic PuzzlesCost-effective API
Limitations
- ! Limited creative writing flair
- ! English prose can be dry
Developer Resources
Listing Info
PublisherDeepSeek
CategoryText & Logic
UpdatedJan 2026