--- title: "chawkian (@aiwave) | Hashnode" description: "chawkian (@aiwave) writes on Hashnode. Read their latest articles and follow their work." url: "https://hashnode.com/@aiwave" --- @aiwave # chawkian @aiwave · Joined June 2026 ### [DeepSeek R1 Reasoning in Production: 6 Real Use Cases That Actually Save Money](https://aiwave.hashnode.dev/deepseek-r1-reasoning-in-production-6-real-use-cases-that-actually-save-money?utm_source=hashnode&utm_medium=feed) Learn how to use DeepSeek R1 reasoning model in production with 6 real code examples. Compare pricing vs OpenAI o1 and save up to 96% on AI API costs. 13 min read · [aiwave.hashnode.dev](https://aiwave.hashnode.dev/deepseek-r1-reasoning-in-production-6-real-use-cases-that-actually-save-money?utm_source=hashnode&utm_medium=feed) [Jul 19](https://hashnode.com/posts/deepseek-r1-reasoning-in-production-6-real-use-cases-that-actually-save-money/6a5ca02842d6865b116cf2a2) ### [AI API Pricing Comparison 2026](https://aiwave.hashnode.dev/ai-api-pricing-comparison-2026?utm_source=hashnode&utm_medium=feed) Every major AI model's pricing in one table. DeepSeek V4 Pro at $0.42/1M vs GPT-4o at $2.50/1M. Monthly cost calculator included. 3 min read · [aiwave.hashnode.dev](https://aiwave.hashnode.dev/ai-api-pricing-comparison-2026?utm_source=hashnode&utm_medium=feed) [Jul 8](https://hashnode.com/posts/ai-api-pricing-comparison-2026/6a4deed40117c7edd3a22849) ### [Migrating from OpenAI to AIWave](https://aiwave.hashnode.dev/migrating-from-openai-to-aiwave?utm_source=hashnode&utm_medium=feed) Switch from OpenAI to AIWave in 3 lines of code. 100% OpenAI SDK compatible. Python, Node.js, cURL examples included. No rewrite needed. 2 min read · [aiwave.hashnode.dev](https://aiwave.hashnode.dev/migrating-from-openai-to-aiwave?utm_source=hashnode&utm_medium=feed) [Jul 8](https://hashnode.com/posts/migrating-from-openai-to-aiwave/6a4dea56215e99b8f70d07d1) ### [DeepSeek V4 Pro vs GPT-4o](https://aiwave.hashnode.dev/deepseek-v4-pro-vs-gpt-4o?utm_source=hashnode&utm_medium=feed) DeepSeek V4 Pro scores 92.1 on HumanEval vs GPT-4o's 90.2, at 6x lower cost. Real benchmark data, pricing comparison, and code examples. $5 free credit. 2 min read · [aiwave.hashnode.dev](https://aiwave.hashnode.dev/deepseek-v4-pro-vs-gpt-4o?utm_source=hashnode&utm_medium=feed) [Jul 8](https://hashnode.com/posts/deepseek-v4-pro-vs-gpt-4o/6a4de59f4821bdaa345a8693) ### [Why Your AI Agent Keeps Looping — and How to Fix It: A Deep Dive into ReAct Pattern Failures](https://aiwave.hashnode.dev/why-your-ai-agent-keeps-looping-and-how-to-fix-it-a-deep-dive-into-react-pattern-failures?utm_source=hashnode&utm_medium=feed) If you have built an AI agent with the ReAct (Reasoning + Acting) pattern, you have probably seen it: the agent loops. It calls the same tool three times in a row. It thinks about a problem, takes an 6 min read · [aiwave.hashnode.dev](https://aiwave.hashnode.dev/why-your-ai-agent-keeps-looping-and-how-to-fix-it-a-deep-dive-into-react-pattern-failures?utm_source=hashnode&utm_medium=feed) [Jul 2](https://hashnode.com/posts/why-your-ai-agent-keeps-looping-and-how-to-fix-it-a-deep-dive-into-react-pattern-failures/6a45fb499ea56a7cf6d68e87)