MetaEnd  
Feb 23  
### Prompt Engineering Is Requirements Engineering in Disguise  
Your prompts fail for the same reasons requirements docs fail. REprompt applies classical RE to fix them before the agent ever runs. [Read more](https://paragraph.com/@metaend/prompt-engineering-is-requirements-engineering)  
  
Jan 16  
### How I Cut My AI Coding Costs to $0 While Improving Code Quality: A Deep Dive into Free Claude Opus 4.5 + Smart Token Management  
Cut AI coding costs to $0 with free Claude Opus 4.5 via Antigravity + reduce token usage 60-80% through smart simplification. Complete setup guide. [Read more](https://paragraph.com/@metaend/free-claude-opus-antigravity-token-optimization)  
  
### About MetaEnd  
"MetaEnd" delves into the frontier of AI and blockchain through in-depth discussions on innovative tools, coding techniques, and their multifaceted impact, complemented by daily industry news updates.

**Written by** [metaend](https://paragraph.com/0xac1c4bed1c7c71fd3afde11e2bd4f18d969c843d)  
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