I ran 20 A/B tests on Optimizely, VWO, and Kameleoon. Here's which AI won, which platform was fastest, and what each actually costs.
May 13, 2026Pendo AI vs Appcues vs UserGuiding on the same SaaS flow for six weeks. One nearly doubled activation. One annoyed power users. Here is the truth.
May 12, 2026PromptLayer vs Langfuse vs Promptfoo: I broke a production prompt on purpose. Only one of three platforms caught the regression before it reached users.
May 12, 2026I ran tl;dv, Fathom, and Notta through 20 meetings on free tiers. Here's which summaries I'd send raw — and which tool quietly broke first.
May 10, 2026CodeRabbit vs Greptile vs Codacy on 50 real PRs: one caught a bug the others missed, one buried me in false positives, one's pricing nearly doubled.
May 9, 2026I ran the litellm vs openrouter vs portkey test with 10K real requests to find which LLM gateway saves the most money. Real bills, real thresholds.
May 9, 2026I tested Shopify Magic, WooCommerce AI, and BigCommerce AI on 50 products and 30 email subject lines. The winner surprised me.
May 7, 2026Comparing claude code vs codex cli vs gemini cli? I ran the same refactor through all three. Real times, token costs, and what each quietly broke.
May 7, 2026I ran 30 days of real work through Monica, Sider, and HARPA AI. One stayed installed, one added friction, one became dead weight.
May 6, 2026Tested Ironclad, Juro, and DocuSign AI from a non-lawyer's view. Pricing, what each AI does, and which tool fits your team size.