Bitcoin pioneer Charlie Shrem has unveiled 21million.com, a Bitcoin faucet aiming to distribute small amounts of cryptocurrency to users who complete CAPTCHA tasks. While the concept echoes Gavin Andresen’s original 2010 faucet—which gave away 19,700 BTC (now worth ~$1.86 billion)—Shrem’s version currently dispenses zero BTC as of its May 2025 launch.
Key Features of 21million.com
- Retro Design: Mimics the minimalist interface of early Bitcoin faucets.
 - CAPTCHA Tasks: Users input a Bitcoin address after verification.
 - "Vibe Coding": Built using AI tools without traditional programming.
 
"I will donate to it to help get it going - just send the addy."
— @BitsBeTrippin (May 5, 2025)
Challenges and Community Response
- Non-Functional at Launch: No BTC rewards despite multiple attempts.
 - Reliance on Donations: Supporters like @BitsBeTrippin offered funding.
 - Economic Shift: Bitcoin’s high value (5 BTC = ~$500K today) complicates faucet sustainability.
 
Shrem’s project taps into the AI-driven development trend, where developers use prompts instead of manual coding.
FAQ
1. What is a Bitcoin faucet?
A website that distributes tiny amounts of Bitcoin for completing simple tasks (e.g., CAPTCHAs) to promote adoption.
2. Why isn’t 21million.com dispensing Bitcoin yet?
The site is still in development, possibly awaiting community donations or backend fixes.
3. How does "vibe coding" work?
Developers guide AI tools to build apps without writing code—part of a growing no-code movement.
👉 Explore Bitcoin’s evolution for deeper insights into cryptocurrency trends.
4. How much did Gavin Andresen’s faucet give away?
~19,700 BTC (worth $1.86 billion today), highlighting early crypto generosity.
The Future of Bitcoin Faucets
With Bitcoin’s value soaring, traditional faucets face economic hurdles. However, community-backed initiatives like Shrem’s could revive the spirit of decentralized generosity.
👉 Learn more about crypto innovations shaping the digital economy.
Edited by Sebastian Sinclair
### Keywords:  
Bitcoin faucet, Charlie Shrem, 21million.com, vibe coding, Gavin Andresen, CAPTCHA tasks, cryptocurrency adoption, AI-driven development  
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