Go Fucking Do It - Set a deadline and a price. If you fail, you pay.
Zarget - Zarget is new age AB testing and Heatmap software that lets you optimize your website with just a few clicks thereby increasing sales.
Publicly - Build in the open
Growth Book - The Open Source A/B Testing Platform
Accountable Boss - Helping you reach your goals, as your boss
ABTesting.ai - The tool allows you to exponentially increase the conversion rate in your Webpage, by automatically testing different variations of your landing page.