indie-hacker

Most developers using Claude's API are paying 10x more than they need to. Prompt caching drops input token costs to 10 cents on the dollar — two lines of code, immediate effect. Here's the math, the implementation, and the patterns that actually move the needle.

Most 'build an AI agent' tutorials are either too abstract or hide the mechanics behind heavyweight frameworks. This one cuts through it — a working agent with Claude's API, pure Python, no frameworks, from your first tool call to a full autonomous loop.

Most developers are still using AI like a smart autocomplete. The shift to agentic AI — where models plan, execute, and self-correct across multi-step tasks — is fundamentally different. And it changes what 'being a developer' actually means.

Platform Engineering is the hottest trend in enterprise dev in 2026 — 80% adoption predicted, $40B market by 2032. But what does it actually mean for the solo developer building on weekends? Turns out: more than you think.

Google I/O 2026 just wrapped. Underneath the product theater are a few announcements that will genuinely change how mobile developers and indie hackers work. Here's what actually matters — and what you can safely ignore.

92% of US developers use AI coding tools daily. AI-authored code is 26.9% of all production code. And yet a CTO recently made the argument that productivity is only 10% better. I think he's right — and I think I know why.

I spent a week building MCP servers for my side projects. Here's why Model Context Protocol is the most underrated upgrade in the AI dev toolkit right now.

I spent 30 days using both Cursor and Claude Code on real side projects. Here's what no one tells you: you don't have to pick one — and the real question isn't which is better, it's knowing when to use which.

I've been vibe coding for 3 months. Here's what actually works, what fails, and whether a senior dev should care.

Honest take of a mobile developer on which you should choose: Firebase or Supabase