One-Stop Web3 Solutions DappLink Product Suite for Rapid Go-Live

Over the past few years, the Web3 industry has gradually shifted from a phase of “concept hype” to one of real engineering delivery. What truly differentiates projects today is no longer narrative strength, but whether they have a complete, composable, and sustainably scalable product system.
In this stage, DappLink has steadily grown into a Web3 infrastructure company with strong system-level delivery capabilities. We help teams turn ideas into real, runnable, scalable products—significantly lowering both the technical barriers and the cost of bringing Web3 projects into production.
For DappLink, 2025 has been a milestone year. During this year, DappLink completed its key transformation from a product-driven project into an enterprise-grade Web3 engineering service provider. It was also the first full year in which this strategic direction was truly implemented. Looking back, this was not an easy path. Strategic shifts required abandoning parts of our original plans. Capability rebuilding meant overturning old working methods. Market validation meant accepting direct feedback from customers and real business demands. But precisely because of this, 2025 became a year where we may not have moved fast—but we moved with real substance. Every step was built on deliverable, reusable, and verifiable results, making this year’s achievements especially solid.
Standing at this point in time, our understanding of where we are and where we are going has never been clearer.

---
1. From Layer3 App Chain to Enterprise Web3 Engineering Services: The Strategic Shift
In the beginning, DappLink entered the market through Layer3 App Chains, aiming to build a highly modular and composable architecture where application needs could directly guide the design and implementation of the underlying chain. This approach was technically feasible and innovative. However, reality quickly reminded us that there is always a gap between ideals and real-world constraints. Due to a disruption in funding, we had to pause the original vision and re-evaluate our development path—thinking carefully about how to keep moving forward in a complex and fast-changing market.
Against this backdrop, DappLink completed a major strategic transformation in 2024—becoming a Web3 technology service provider. This was a deep strategic and organizational adjustment: shifting the team’s focus from “building our own products” to “solving real enterprise problems,” and from “pursuing perfect solution completeness” to “ensuring solutions can be delivered and create real value.”
Specifically, this transformation included two core directions:
- From feature development to delivery capability for real business go-live: every feature, every chain, and every tool must support real customer business needs, and must be deployable and stable in production.
- From completeness to problem-solving in practice: a perfect design that cannot be delivered creates no value. The team iterated rapidly under complex constraints, turning concepts into engineering results.
This shift enabled DappLink to grow from “just doing engineering” into a true Web3 technology service provider, with a more pragmatic and sustainable ability to create long-term value.

---
2. 2024–2025 Delivery Results: Full Lifecycle Involvement from Architecture to Production
Since July 2024, when DappLink officially signed its first project as a service provider—Manta Fast Finality—DappLink has established collaborations with 38 companies and ecosystem projects. Our partners span public chains, exchanges, wallets, data platforms, and emerging Web3 application scenarios. Our customer base has evolved from early exploratory teams into a cooperation structure dominated by enterprise-level customers and mature projects.
Over the past year, at the infrastructure layer, DappLink deeply participated in and delivered core technical work for multiple public chains and application chains:
- In the Layer1 direction, we completed R&D and system-level delivery for 4 Layer1 chains, covering consensus, account models, transaction processing, node services, and on-chain toolchains.
- In the Layer2 and Layer3 direction, we completed the full construction and deployment of 2 Layer2 chains and 1 Layer3 application chain, covering parameter design, cross-layer interaction, data availability solutions, node network setup, and production go-live.
These projects were not limited to proposals or whitepapers—we participated deeply across the full workflow from architecture design to production deployment.
At the application and middleware layers, DappLink’s delivery scope expanded further into a more systematic solution matrix. Over the past year, we delivered:
- 4 wallet systems
- 3 decentralized exchanges (DEX)
- 4 cross-chain bridges
- 3 oracle systems
On top of that, we built and deployed a variety of complete Web3 application solutions across multiple business scenarios. These solutions covered on-chain KYC, NFT trading, EventFi, on-chain insurance, prediction markets, Launchpads, MPC asset management, Web3 data platforms, staking & lending, collateralized stablecoins, Web3 education platforms, and decentralized derivatives. They can adapt to different chain environments and business models, with strong reusability and scalability.
Most importantly, every DappLink project is strictly driven by real enterprise business needs and real user scenarios. From security architecture design and performance optimization to operations assurance and risk control, we take responsibility for “high-quality delivery, fast go-live, and long-term stable operation”—not just implementation-level development. This demonstrates DappLink’s enterprise-grade delivery standards and capabilities, and is one of our core differentiators compared to other communities or project teams.
DappLink has served and continues to work with a diverse set of project types, including the well-known Layer2 project Manta, the well-known exchange CoinUp, the Layer1 chain CpChain, the wallet project Parapack, a Hong Kong listed company, the EventFi project FishCake, the emerging Web3 data platform DataMining, and multiple prediction market and decentralized derivatives projects.

---
3. One-Stop Product Landscape: A Modular System Ready for Direct Deployment
As the industry moves from narrative to engineering and from hype cycles to long-term operations, what determines a project’s longevity is no longer a single innovation point—but whether it has system-level product capabilities.
This article introduces DappLink’s mature and production-ready capabilities across three layers: Web3 products, centralized exchange product systems, and non-Web3 business extensions. It provides a structured view of how DappLink builds an integrated product map—from underlying infrastructure to application-level systems—through modular product design.

---
4. Web3 Product List
4.1 Public Chain Products
Public chains are the foundation of the Web3 stack. Different technical routes involve trade-offs across performance, scalability, and ecosystem compatibility. For teams that want to “quickly own their own chain,” DappLink’s One-Click Chain solution provides:
- Self-developed PoS consensus system, EVM-compatible high-performance L1 public chain
- L1 public chain built on Cosmos SDK
- L2 public chain built on OpStack and Polygon CDK
- Modular, composable L3 public chain
- L2/L3 fast finality network based on a dual-protocol staking model
- Blockchain explorer
- Testnet faucet
4.2 Wallet Products
Wallets are the first entry point into Web3, and the core carrier of both security and user experience. DappLink Wallet SaaS (One-Click Wallet) covers multiple wallet types from consumer to institutional:
- Centralized exchange wallet (integrated with 100+ chains)
- Web3 wallet (integrated with 100+ chains)
- HD wallet
- MPC wallet
- Private-key custody wallet
- AA (Account Abstraction) wallet
- Multisig wallet
For institutional users and large-fund management scenarios, DappLink also provides deeper system capabilities:
- MPC fund management system
- MPC node operation mechanism based on staking model
- MPC dynamic committee mechanism
- Supports ECDSA / EdDSA signature algorithms
- Multi-tenant custody architecture
- Exchange proof-of-reserves system
- Full cold wallet / hot wallet technical solution
4.3 DeFi Products
DeFi is the most diverse and composable domain in Web3, forming the “protocol Lego blocks” of on-chain finance. Through DappLink One-Click Dapps, teams can rapidly build and launch:
- Decentralized exchange (DEX)
- NFT marketplace
- NFT-based IP platform
- Staking & lending protocols
- Decentralized derivatives exchange
- Collateralized stablecoin protocol
- Cross-chain bridge
- Trade aggregator
- LSP / LST / LSD products
- Restaking protocol
- Decentralized prediction market
- RWA (Real World Assets on-chain)
4.4 Infrastructure Products
If DeFi is the application layer, infrastructure determines whether the system can operate reliably long-term. DappLink provides full infrastructure support:
- Oracle systems
- Price oracle
- ZKID
- VRF randomness oracle
- RWA oracle
- Prediction market oracle
- Cross-chain interoperability protocol
- Data availability layer (similar to EigenDA, Celestia)
- Web3 data platform
- Full-dimensional analytics on projects, individuals, and VCs
- Spot / futures / options trading analytics
- Whale behavior, holdings, and trading analytics
- Smart money tracking
- EVM / Solana launch platform
- Bitcoin launch platform
- Web3 task platform
4.5 XXXFi New Application Directions
Beyond finance, Web3 is expanding into broader application scenarios—also an important extension of DappLink One-Click Dapps:
- GameFi (games with Web3 economic models)
- SocialFi (social × assets × identity)
- EventFi (events as mining, participation as incentives)

---
5. Centralized Exchange Product System
Centralized exchanges remain the largest user entry point for digital assets, offering the highest trading efficiency. Around core exchange business, DappLink has built a highly mature product system:
- Classic account system / unified account system
- Instant swap
- Spot trading
- Spot margin
- Futures
- Options
- Wealth management products
- Market maker system
- OTC trading
DappLink also provides complete quantitative and automated trading capability support:
- Spot / futures grid strategies
- Futures rollover strategies
- Futures / spot martingale strategies
- Signal strategies
- DCA strategies

---
6. Non-Web3 Business Scenarios and System Capability Extensions
In real commercial environments, there are still many scenarios that do not rely on blockchain, but require extremely high standards in trading systems, fund systems, and risk control. These mature forms place even stricter requirements on concurrency handling, risk models, clearing & settlement, and user behavior management:
- Competitive and probability-based entertainment product systems
- Real-time odds and result settlement systems
- Multi-round, high-frequency fund matching and settlement models
- High-concurrency randomness mechanisms and risk control systems
- Traditional financial derivative fund management and leverage models
These non-Web3 scenarios provide important engineering experience foundations for DappLink’s capabilities in trading systems, account systems, and risk-control architectures.

---
7. Self-Developed Products and Platformization
DappLink continues to invest heavily in self-developed products and has achieved significant stage results. We have successfully launched our self-developed Layer1 public chain RootHash Chain, and released DappLink MPC custody platform and DappLink Oracle system. These products are now stably deployed across CpChain, Dolphinet, and RootHash Chain, forming reliable infrastructure support.
On the platform tool side, DappLink continues to strengthen:
- DappLink Wallet SaaS (One-Click Wallet)
- Dapp BaaS (One-Click DApp)
- Chain BaaS (One-Click Chain)
We gradually abstract the technical experience and best practices accumulated in project delivery into reusable, standardized modules, enabling customers to rapidly build complete Web3 application ecosystems.
At the same time, DappLink is pushing RWA and PayFi technical solutions into traditional financial institutions and The Web3 education platform, combining engineering delivery and education empowerment, further expanding the application scenarios and industry value of our self-developed products.
In addition, the self-developed RootHash Wallet is expected to be officially released to users this February. This will further complete DappLink’s ecosystem layout, achieving a full loop from chain to wallet to asset management and application access, providing key support for building a sustainable and scalable Web3 technology ecosystem.

---
8. Team Building and Global Delivery Capability
DappLink is headquartered in Tianjin, and successfully established its Shenzhen R&D center in 2025. Looking ahead, we will continue to expand our R&D and delivery capabilities, with plans to establish Hong Kong and Hainan R&D centers to further enhance cross-regional collaboration and project delivery capacity.
The team has grown from a small group of core members during the industry downturn into an efficient team of dozens of professionals. Members are distributed across Mainland China, Hong Kong, Southeast Asia, India, Europe, and Africa. Our internationalization level and cross-cultural collaboration capability have significantly improved, laying a solid foundation for DappLink’s global development.

---
9. Closing: From Modular Building Blocks to System-Level Synergy
From public chains, wallets, DeFi, and infrastructure to centralized exchange products, these seemingly scattered modules together form a complete map of digital asset and trading products. The real complexity is not any single product itself, but how they work together, migrate smoothly, and continue to be composed and reused.
DappLink is built around this system-level challenge. Through modular and standardized product design, DappLink integrates what used to be fragmented infrastructure, financial protocols, and application capabilities—enabling teams to build and run complete Web3 business systems at lower cost and within shorter timelines.
Looking back is to move forward with more clarity and determination. In the new year, DappLink will continue to serve existing customers while actively expanding new partnerships, aiming to increase the number of cooperative customers from 38 to 180. At the same time, we will continue strengthening our core capabilities—One-Click Wallet, One-Click Chain, and One-Click DApp—while driving the adoption of DappLink custody solutions across more real business scenarios, and accelerating the deployment of DappLink Oracle across multi-chain ecosystems to ensure that technical capability and business value scale together.
In the longer-term strategic vision, DappLink will continue advancing the ecosystem development of RootHash Chain, aiming to build it into a world-class public chain infrastructure serving emerging markets across Asia, Africa, and Latin America. Meanwhile, we will build RootHash Wallet into a comprehensive platform integrating wallet, investment, and lifestyle services—so that Web3 technology is no longer confined to small circles, but truly becomes part of broader daily life and commercial scenarios, enabling technology inclusion and real-world value delivery.
DappLink’s growth would not be possible without the trust of our customers and the long-term commitment of our team. We sincerely thank every partner for your support. Your recognition and trust allow DappLink to keep moving forward. We also thank every employee for your professionalism and persistence—your hard work has built today’s strong DappLink.

---
About DappLink
Building Web3 middleware and empowering the future of blockchain. DappLink is a Web3 middleware technology solution provider, delivering a complete suite of “one-click” engineering services:
- One-Click Wallet (centralized, decentralized, and MPC custody wallets)
- One-Click Composable Dapps
- One-Click L2 & L3 application chains
- One-stop RWA & PayFi technical solutions
- DappLink Oracle
- DappLink Custody SaaS
- An integrated decentralized platform for on-chain asset and data interaction across multiple scenarios
Official links:
- GitHub-1: https://github.com/dapplink-labs
- GitHub-2: https://github.com/eniac-x-labs
- GitHub-3: https://github.com/dapplink-baas
- Website: https://www.dapplink.xyz
- Custody: https://custody.dapplink.xyz/
- Docs: https://docs.dapplink.xyz
- Twitter: https://x.com/0xdapplink
- Twitter (CN): https://x.com/dapplinkcn
- Linkedin: https://www.linkedin.com/company/dapplinkxyz/