kgabeci
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Posts by kgabeci
Vercel vs Netlify vs Cloudflare Pages 2026
Three platforms, one Next.js app, one Astro blog, one Svelte dashboard. Real deploy times, real TTFB from five regions, and the invoice gap at 1TB egress.
Stripe vs Paddle vs Lemon Squeezy for Solo SaaS 2026
Stripe is cheapest until you hit global tax. Paddle and Lemon Squeezy charge more and handle it. We ran $10K through each and tracked the real difference.
PostgreSQL vs MongoDB 2026: When NoSQL Still Wins
Postgres got JSONB and pgvector. Mongo got Atlas Vector Search and 54% faster bulk writes. We benchmarked both on event streams, user data, and RAG workloads.
Playwright vs Puppeteer vs Selenium 2026 Benchmark
Playwright won the dev experience war. Puppeteer still ships fastest in some patterns. Selenium hangs on for legacy. We ran all three on three real scraping jobs.
Monorepo vs Polyrepo 2026: Turborepo, Nx, pnpm Tested
Same codebase migrated through Turborepo, Nx, and pnpm workspaces at five and twenty-five packages. Real CI minutes, real configuration hours, real pick by team size.
Linear vs Jira vs Height 2026: The Real Switching Story
Linear loads in 180ms. Jira in 1,200ms. Height bets on AI triage. We migrated a real team through all three and tracked sprint velocity before and after.
How To Build A SaaS MVP In A Weekend (2026 Stack)
Next.js, Supabase, Stripe, Cursor, and one weekend. The exact stack that ships a payable MVP between Friday night and Sunday afternoon without the bloat.
Cursor vs Cline vs Aider 2026: Three Coding Agents Tested
Same four-feature ticket, three coding agents. We tracked cost, diff size, and review time. The result reshapes how we pick agentic tools for real production work.
Cloudflare Workers vs AWS Lambda 2026
Workers eliminated cold starts and bill only for CPU time. Lambda owns deep AWS integrations. We tested both on three real workloads and the gap surprised us.
Claude Code Workflow Patterns Every Solo Dev Should Know
Sequential, operator, split-and-merge, agent team, headless. Five Claude Code patterns that turn one developer into a four-person team without breaking the repo.
Best Open Source Alternatives To Paid SaaS 2026
Slack to Mattermost, Notion to AppFlowy, Zapier to n8n, Calendly to Cal.com. Ten swaps that saved $1,500 a month with one self-hosted server.
Best AI Writing Tools 2026: ChatGPT, Claude, Jasper, Copy.ai
Marketers reach for Jasper. Writers reach for Claude. Solo founders run on ChatGPT. We wrote the same five briefs across four tools and the output gap was bigger than the price gap.
Best AI Voice Cloning Tools 2026: ElevenLabs, HeyGen, Murf
ElevenLabs owns audio. HeyGen owns video. Murf owns corporate. We cloned the same voice across three platforms and tested it on a podcast, a tutorial, and a course intro.
Best AI Music Generation Tools 2026: Suno, Udio, Riffusion
Suno leads on vocals. Udio leads on instrumentation. Riffusion was the API-first bet that shut down. We generated the same three tracks and the gap by genre is sharper than expected.
Best AI Image Generators 2026: Tested By Use Case
Midjourney for art, Flux 2 Pro for photoreal, Ideogram 3 for text, GPT Image for ecosystem. Eight generators ranked on six real briefs and one honest verdict per use case.