Imagine if the Ethereum world continues to be burdened with high fees and slow processes, what would happen without an efficient and affordable solution? Amidst these challenges, Jinglan Wang emerged, bringing a breath of fresh air through Optimism.

She is not just a developer, but a visionary thinker who leads the Layer-2 movement with a public goods approach, a concept rarely touched on in the crypto world.

However, who exactly is Jinglan Wang? What makes her perspective different from other blockchain figures? And why is asking her so important in determining the future direction of Ethereum? Let’s see the explanation below.

Who is Jinglan Wang?

Jinglan Wang is the CEO and Co-Founder of Optimism(OP to IDR), an Ethereum-based Layer-2 protocol designed to address the high fees and scalability issues on the main network.

She is known as one of the key figures in the development of blockchain technology that emphasizes the principle of public goods funding, a unique approach that encourages the development of digital infrastructure for the common good.

Her educational background includes engineering and philosophy studies at Carnegie Mellon University and Wellesley College, although she later chose to drop out to build a career in the crypto world.

Since 2015, Jinglan has been active in the Ethereum ecosystem and is directly involved in the development of Layer-2 solutions.

She has also served as Executive Director at Blockchain Education Network, a global network that focuses on blockchain education among students.

Before founding Optimism in 2018, Jinglan had extensive experience in various major projects such as the Ethereum Foundation, Ethereum Classic, Zcash, and Polkadot.

In addition, she is also known to have worked at Microsoft and NASDAQ, and was part of the IDEO Blockchain Fellowship.

Still around this topic, also see: Optimism in Blockchain Technology: Understanding the Role of Layer 2
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Jinglan Wang’s Role in Optimism

Jinglan Wang is the figure behind the birth of Optimism, one of the largest Layer-2 solutions on the Ethereum network.

Since the beginning, he has led the development of this protocol directly so that it can help developers build decentralized applications (dApps) without having to be burdened by the high costs and scalability limitations that exist on Ethereum.

To support his long-term vision, Jinglan founded the Optimism Foundation, a non-profit organization that focuses on encouraging the growth of open infrastructure in the Web3 world.

Under his leadership, Optimism successfully launched OP Mainnet, a Layer-2 network that is now widely used by the Ethereum community.

One of his biggest contributions was introducing the concept of Retroactive Public Goods Funding (RPGF), a funding mechanism that rewards projects that have proven to be beneficial to the ecosystem.

Through this approach, Jinglan wants to create a fair and sustainable incentive system.

He also played a key role in the development of OP Stack, a technological framework that is the basis for many blockchain projects today, including Base, a Layer-2 network developed by Coinbase.

Not just building technology, Jinglan Wang brought the spirit that blockchain should be used to serve the public interest, not just to pursue profit. That philosophy has been the main foundation of Optimism until now.

Unique Vision: Blockchain for Public Good

In Jinglan Wang’s view, blockchain technology should not only focus on transaction speed or efficiency.

He brings a broader vision through Optimism, which is to make Ethereum an inclusive and sustainable digital foundation for everyone, not just a handful of investors.

In his eyes, scalability solutions like Optimism must serve the public interest and build long-term infrastructure.

Wang realized that many crypto projects tend to prioritize short-term speculation, often ignoring social value and real contributions to the ecosystem.

That’s why he then initiated an innovative new incentive system, namely Retroactive Public Goods Funding (RPGF). This program distributes funds to open source projects that have proven to be beneficial to the public.

Funding is done retroactively, rewarding real results and impacts, not empty promises. Not only that, Wang also built an open and participation-based governance model through the Optimism Collective.

In this structure, decision-making is not determined by a handful of people, but through collaboration between the community, developers, and users.

This philosophy reinforces her commitment to the principles of transparency, power distribution, and digital fairness.

With this approach, Jinglan Wang positions Optimism as a pioneer in proving that blockchain does not have to be exclusive or profit-oriented.

Instead, this technology can and should be a tool to create a fairer, more open, and more resilient system for everyone.

Real Impact in the Blockchain World

Under Jinglan Wang’s leadership, Optimism has rapidly grown into one of the most influential Layer-2 solutions in the Ethereum ecosystem.

With a solid technical approach and a strong social vision, Optimism is now one of the Layer-2 networks with the highest total value locked (TVL).

This also indicates the high level of trust from the community and users in the stability and scalability of this network.

One of the important milestones in this journey was the development of the OP Stack, a modular foundation that allows anyone to build their own blockchain on top of Optimism’s infrastructure.

The technology has been adopted by major projects such as Worldcoin and Base (Coinbase’s Layer-2 network), demonstrating the flexibility and reach of the ecosystem that Wang and her team have built.

More than just technology, Optimism’s structure and approach are now a reference for many other blockchain projects in designing a sustainable open-source economy.

This approach strengthens the Web3 ecosystem by prioritizing cooperation between protocols, rather than narrow competition.

This is in line with the new trend in the crypto world, namely modular blockchain and multi-chain cooperation, where interoperability and synergy between networks are the main priorities.

Not only focusing on technical and product, Jinglan Wang also actively participates in important forums such as the Ethereum Foundation and various global events such as Devcon.

Through this involvement, he continues to drive strategic discussions about the future direction of Ethereum and Web3 in general.

Jinglan Wang in the Eyes of the Crypto Community

Jinglan Wang is not only known for her work in building Optimism, but also for her broad influence in the global Web3 community.

She is often highlighted by leading crypto media such as CoinDesk, Bankless, and Metaschool, which highlight her role as an innovator and critical thinker in the blockchain world.

Through platforms such as X, Wang actively speaks out on important issues around equality, transparency, and sustainability in technology.

In an industry that is still dominated by men, she appears as a strong and inspiring female leader, fighting for a more inclusive space for all people in the decentralized technology world.

Jinglan is also regularly invited as a speaker at various Web3 forums and podcasts, including on the Bankless channel, where she discusses the philosophy of public development through blockchain and the importance of changing the direction of technology towards collective interests.

Furthermore, her presence has succeeded in inspiring many young developers to get involved in building blockchain-based public solutions.

Her figure is also considered real proof that technology can be grown with the values ??of collaboration, not just competition and personal gain.

Conclusion

So, that was an interesting discussion about the world’s crypto figure, Jinglan Wang, who is the Visionary Behind Optimism, which you can read in full at the Crypto Academy at INDODAX Academy.

In conclusion, Jinglan Wang is not just the founder of a blockchain project because he is a representation of a change in direction in the crypto world.

Amidst the dominance of narratives about quick profits and market speculation, his presence is a reminder that technology can also side with society.

Through Optimism, he shows that blockchain does not have to be solely profit-oriented, but can also be the foundation for a transparent, inclusive, and sustainable ecosystem.

In the midst of the Web3 frenzy which is often filled with valuation euphoria, Jinglan emphasizes the importance of value. For him, the future of decentralized technology must be built for everyone, not just to benefit a handful of parties.

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FAQ

1.Who is Jinglan Wang?
CEO and Co-Founder of Optimism, an Ethereum Layer-2 project focused on scalability and crowdfunding.

2.What is Optimism?
Optimism is an Ethereum Layer-2 network that speeds up transactions and lowers gas fees through OP Mainnet.

3.What is Jinglan Wang’s contribution to blockchain?
She introduced the retroactive public goods funding system to support open-source sustainably.

4.What is Jinglan’s unique vision compared to other figures in crypto?
Focus on sustainability, fairness, and technology for the public, not just speculation or personal gain.

5.Is Jinglan Wang still active in the crypto world?
Yes, she continues to lead Optimism and plays a major role in the Ethereum community and global Web3 forums.

Author: Boy