RRahulinrahulism.hashnode.dev·Mar 17 · 62 min readI Tested 37 v0 Alternatives So You Don't Have To (2026)A no-BS guide to every AI app builder, code generator, and design-to-code tool worth knowing, what actually ships, what's overhyped, and what I'd use with my own money. I like v0. I've used it to spi00
RRahulinrahulism.hashnode.dev·Jan 31 · 17 min readHow Code Health Reduces Technical Debt Across the SDLCSoftware delivery has never been faster, especially now that AI coding tools are mainstream. But with speed comes a new kind of chaos. Teams aren’t just writing more code; they’re dealing with more inconsistencies, more unnoticed tech debt, and more ...00
RRahulinrahulism.hashnode.dev·Jan 29 · 10 min readWhy Your Coding Agent Should Use ripgrep (rg) Instead of grepgrep has been a reliable text-search tool for decades, but modern codebases and automation workflows expose its limits. Coding agents, in particular, need fast, recursive, noise-free searches, something traditional grep often struggles with. Tools li...00
RRahulinrahulism.hashnode.dev·Jan 28 · 8 min readWhy Parallel Tool Calling Matters for LLM AgentsYour LLM agent calls four APIs sequentially, each taking 300ms. That’s 1.2 seconds of waiting, and your users notice every millisecond. Run those same calls in parallel, and you’re down to 300ms total. Parallel tool calling lets AI agents execute mul...00
RRahulinrahulism.hashnode.dev·Jan 27 · 6 min readCode Sandboxes for LLMs and AI AgentsLLMs are getting better at tool use every day, especially with a shell. Codebase RAG has evolved from embedding-based RAG to agentic RAG, and for massive codebases, agentic RAG works extremely well. At CodeAnt AI, we rely on agentic RAG systems to na...00
