jQuery Startups

Phez was a Reddit clone that rewarded content creators with Bitcoin micropayments, built by Shanti, a 38-year-old Ruby on Rails developer, in summer 2015 as a side project emphasizing free speech. The project failed due to a flawed business model—lack of marketing, poor user engagement motivated only by minimal Bitcoin rewards, and spam/gaming attempts made it unsustainable. Shanti shut down the site after several months, losing approximately $29,014 in opportunity cost when Bitcoin's value surged years later.

MetricSpot is a bootstrapped Spanish-language SEO toolkit founded by Angel Diaz in 2013 to fill a market gap for affordable, comprehensive SEO tools in Spanish and LATAM markets. Starting with no investment and learning to code from scratch, Angel grew the company through influencer outreach and an affiliate program to reach 45,000+ registered users and $3,000/month revenue by 2019. The company remains 100% remote and indie-focused, prioritizing sustainable growth and lifestyle over VC funding.

Kaya.gs was a modern online Go server built by Gabriel Benmergui and a co-founder in 2011, reaching $2,000/month in revenue through a crowdfunding campaign that raised $20,000. Despite building innovative features and creating an engaged community of 10,000+ registered users with 100 concurrent players, the startup failed after one year due to a combination of product reliability issues, engineering inexperience, and founder morale problems. Gabriel's story illustrates how vision without execution, technical debt, and team friction can derail even a passionate project with real traction.

Gymlisted was a membership management and payment processing platform for private gyms, built by Tom Zaragoza and a co-founder over 8 months of nights and weekends. Despite attempting multiple marketing strategies including cold email, social media outreach, and offering free 360 photography services, the startup failed to gain traction and achieved $0 in revenue, ultimately shutting down due to lack of market demand.

MetaFizzy is a one-person operation by Dave DeSandro that sells JavaScript libraries and tools to developers. Starting with Masonry in 2009 (a free, open-source grid layout library), Dave launched MetaFizzy in 2010 to monetize related products like Isotope, Packery, Flickety, and Infinite Scroll using a GPL licensing model that requires commercial users to pay for a closed-source license. The business grew from $25k in year one to $120k annually by 2015-2016, allowing Dave to quit his job at Twitter in 2014.

Will Robots Take My Job is a free web tool that analyzes job titles against a 2013 Oxford research report to predict automation risk. Built by Mubashar Iqbal and Tim Matar over 2 months and launched on Product Hunt, the site achieved 6 million page views in less than 3 weeks, demonstrating how a well-executed launch on Product Hunt can drive viral press coverage across major outlets like MSN and AOL.

Pieter Levels is a solopreneur running a portfolio of 7 bootstrapped projects generating ~$2.7M ARR with 13M monthly active users. Starting in 2014 while traveling, he built Nomad List, Remote.ok, and other niche products targeting remote workers and digital nomads. His approach combines radical transparency (publicly sharing revenue), lean PHP/jQuery stack for fast iteration, and a personal brand flywheel where each product feeds audience and content back into the ecosystem.

ProdPad is a product management tool built by product managers for product managers. Founded in 2010 as an internal tool and launched publicly in February 2013, the company bootstrapped to ~$30K MRR through content marketing and organic search. After hitting a growth plateau in 2015, Jana and her team focused intensely on improving free trial-to-paid conversion by shortening trials from 30 to 7 days, gamifying onboarding with time incentives, and personalizing email flows—increasing conversion from below 3% to approximately 10%.

Carded is a one-page website builder founded by AJ in 2015, designed to compete in the crowded SaaS space by narrowing scope to single-page sites. After generating six figures annually from free HTML5 templates and a $19 one-time paid product called Pixelarity, AJ built Carded with minimal marketing—just a Twitter announcement and organic Product Hunt discovery. The product now generates $25-30K MRR with a profitable, bootstrapped, one-person operation.