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$36,570 to be paid inUSDCApplication Date
10 Dec 2025
How will you go to market?
We are solving the two reasons why previous privacy tools failed: Fear (empty anonymity sets) and Friction (clunky external dApps).
Our philosophy is simple: Privacy should be a default setting, not a difficult destination.
Most mixers launch to an empty room, where the first few users are exposed. We refuse to do that too. By leveraging our network and gamifying the "cold start" phase, we will ensure that when the first organic user arrives, they are already hidden in a crowd. We are not here for just shipping code, rather, we are here to build engineering trust for everyone on this globe.
Here is how we will turn this RFP into a scalable, compliant startup in less than 60 days:
Phase 1: Fixing the "Empty Room" Problem (Month 1)
The Challenge: Privacy is useless without a crowd. If you're the first one in the privacy pool, you have zero privacy.
The Solution: "Privacy Mining." We can't just wait for users. We'll aggressively incentivize early deposits by giving them "Anonymity Points" (off-chain) for acting as liquidity providers. Crucially, we'll coordinate with our validator and builder network to inject "clean" funds first. This manufactures a mathematical shield before we even market the tool to the public. We build the crowd instantly.
Phase 2: Making Privacy Invisible (Month 1-2)
The Challenge: Asking users to navigate to a complex "mixer website" is clunky and introduces massive friction.
The Solution: Our UVP will bring the mixer to the wallet.
We will ship a minimalistic, high-performance website for direct pool interaction. No clutter, no confusion, just a clean, simple UI for deposits, withdrawals, and managing anonymity. This will serve as the "Pro" interface.
We’re building a NEAR Intents solver to turn a complex "Swap & Shield" action into a single, seamless click.
We'll ship the @web3spell/privacy-sdk so key partners like Meteor, HERE Wallet and other wallets, can natively embed a "Private Send" button. If privacy is dead simple, everyone will actually use it.
Phase 3: Surviving the Future (Month 2 and +)
The Challenge: Projects like Tornado Cash failed because they couldn't separate a legitimate privacy advocate from a malicious hacker, making them a target.
The Solution: "Proof of Innocence." We will implement ZK-proofs that let users prove their funds did not originate from a known blacklist (like Lazarus Group) without revealing their identity. This is the holy grail: it makes privacy safe for DAOs, institutions, and everyday people, ensuring this project is a sustainable business, not a ticking regulatory time bomb.
Why are you the best team to build this?
We stand out because we're not just another unproven team, instead we're a battle-tested unit that basically brings together real industry credibility with the speed of a startup. We just do not talk about delivering a product; we have a track record of actually shipping for some of the coolest names in Web3.
Most teams are a significant risk. We are not.
1. We Have Proven Reliability & Real Industry Backing
We aren't starting from scratch. We have successfully raised funds and delivered complex work across the ecosystem already.
Our projects and initiatives have earned the support of giants like Compound Protocol, CoinDCX, Solana, Arbitrum, ESP, and EthGlobal.
From securing the Compound Grant (for Chainpot.fun) to running private freelance infrastructure and ecosystem marketing, we've repeatedly shown we can handle tough deliverables, manage budgets responsibly, and get things done on time. We're bringing this same "professional-grade" execution to the NEAR Privacy Mixer.
2. We Have Deep Technical Competence (Especially in ZK & Rust)
We are first and foremost engineers, not just marketers.
We had recently built dapps such as Civitas, which is a ZK-based payroll system. This means we're not struggling to learn Zero-Knowledge proofs, we are simply adapting our existing, functional privacy architecture to work on the NEAR stack.
As a team that has managed end-to-end projects, we handle everything in-house, from the Rust smart contracts to the React frontend. No outsourcing means no frustrating delays.
3. We Have a Realistic "Cold Start" Solution (The Web3Spell and its Partners Network)
We run Web3Spell Labs, and we prioritize honest execution over chasing vanity metrics.
While our wider network includes over 400 developers, we focus on a "Special Forces" unit of about 50 highly active power users.
We won't promise impossible viral numbers. Instead, we will roll out the "Privacy Mining" beta directly to this trusted core group first. They will be our initial liquidity providers and testers, ensuring the mixer has a functional, safe anonymity set before we market it to the wider public.
Basically we have the industry backing, the technical mastery in ZK, and the honest community plan to build this securely and make it successful.
Some of the links to our transparent projects:
https://web3spell.com
https://chainpot.fun (on-chain rosca backed by compound)
https://civitasdapp.vercel.app ( ZK payzoll system on NEAR)
https://liarspoker-sol.vercel.app (traditional betting on Solana)
https://ink-world.vercel.app (staking platform)
https://petoverse.xyz (on-chain AI pet game)
How do you plan to sustain the project beyond grant funding?
Our philosophy is that grants are for ignition, not fuel.
We are designing this mixer to be a self-sustaining protocol with clear unit economics from Day 1.
We have identified three pillars for long-term sustainability that move us off reliance on public goods funding:
1. Protocol Revenue (Relayer Fees): Our Volume Engine
The simplest path to staying afloat is having real usage.
The Plan: We’ll charge a small, dynamic relayer fee (we're aiming for about 0.2% - 0.5% initially) on all private withdrawals.
The Economics: This fee is specifically designed to cover our essential, ongoing costs: generating the ZK-proofs and maintaining the Relayer servers. As more people use the protocol through our wallet partners, we become cash-flow positive. This is how we keep the lights on without relying on outside money.
2. Institutional "Compliance-as-a-Service": Our High-Value Offering
This is where we stand out and generate high-margin revenue.
The Plan: While anyone can use the basic service, we plan to offer a "Premium Compliance API" tailored for institutional treasuries and DAOs.
The Value Proposition: Institutions have a strict need for "Proof of Innocence" reports for their auditors. They need to verify that their private transactions are clean and not linked to sanctioned entities. We can monetize the tools and reporting layer that generates these audit-ready proofs. This B2B revenue stream is something typical privacy tools just can't offer.
3. "Exit to Community" (Tokenization & Governance): Decentralization
In line with the RFP’s vision, our ultimate goal is to hand over ownership to the community.
Once the product is mature and regulatory factors are stable (after Phase 3), we plan to launch a governance token, likely through a platform like Calyx.xyz.
This token will let the community control the protocol's key parameters (like fee rates and anonymity set incentives) and take charge of the treasury. This is the moment the project officially graduates from being a "Grant Project" to a "Sovereign DAO."
here is attached revenue model diagram: https://drive.google.com/file/d/1Rnsr6WiRrkdE0bpnp5o2Kz0JoaZWiQjm/view?usp=sharing
Provide relevant links for team members, portfolios, etc.
Organization (Web3Spell Labs):
X (Twitter): @Web3Spell
Web3spell: https://web3spell.com
Educational Hub (YouTube): Web3Spell Educational Playlists
Past Projects & Code Samples:
Chainpot (Winner of Compound Grant): https://chainpot.fun | GitHub Repo
DeFi Bidding ROSCA built on Compound Protocol. Secured grant funding.
Civitas (ZK Payroll System): https://github.com/rythmern02/Civitas (Near, ZK-Circuit & Nillion Implementation)
InstaCredit (ETHIndia top projects): https://github.com/rythmern02/InstaCredit (DeFi Lending Protocol)
Cards-Against-Humanity On-chain: https://github.com/rythmern02/Cards-Against-Humanity
TerraGuardians: A decentralized platform for securing land ownership via blockchain.
HomeDapp: A decentralized application to manage and monitor smart homes.
APSP: A decentralized app for accessing personalized security protocols.
Co-Founder Web3spell (Rythme Nagrani):
GitHub: https://github.com/rythmern02
Portfolio: https://rythmastic.xyz
X (Twitter): @RythmeNagr64107
LinkedIn: https://www.linkedin.com/in/rythme-nagrani-170ab1265/
Co-Founder Web3spell (Swarna Nagrani):
GitHub: https://github.com/swarnasn29
X (Twitter): @swarnasn29
LinkedIn: https://www.linkedin.com/in/swarna-nagrani-b783ba26a/
Anything Else
To ensure full transparency and alignment with the Infrastructure Committee, we have prepared a detailed breakdown of our execution strategy, financial requirements, and success metrics.
1. Detailed Budget Breakdown (Total: $36,570) We request a total allocation of $36,570 to cover engineering, ZK-circuit auditing, and initial relayer infrastructure over the 8-week sprint.
Milestone 1: Core Architecture & MVP ($12,500)
Deliverables: Fork & refactor HideYourCash contracts; Implement Rust core for deposit/withdraw; Deploy React frontend to Testnet.
Milestone 2: ZK Compliance Circuits ($16,500)
Deliverables: Engineering the "Proof of Innocence" ZK circuits (Circom) to verify funds against sanctioned lists; Integration of NEAR Intents solver.
Milestone 3: Mainnet Launch & Relayer Ops ($7,570)
Deliverables: Full Mainnet deployment; Relayer node setup; Docker containerization for self-hosting; "Privacy Mining" campaign launch.
2. Key Performance Indicators (KPIs) We define success not just by shipping code, but by adoption metrics. We commit to tracking the following KPIs post-launch:
Liquidity (TVL): Achieve $50,000+ in Total Value Locked within the first 30 days after launch via our campaigns.
Anonymity Set: Secure 500+ unique wallet deposits in the first month.
Distribution: We will secure at least 2 active wallet partner integrations (e.g., Meteor, HERE) using our SDK as soon as possible.
3. Technical Architecture Note Our solution will strictly adhere to the MIT Open Source License.
Tech Stack: Rust (Smart Contracts), Circom (Zero-Knowledge Circuits), React/Next.js (Frontend), Node.js (Relayer).
Compliance Standard: We are building the ZK circuits to be compatible with upcoming "Privacy Pool" standards, ensuring the protocol remains viable for institutional use long-term.
Availability: Our team (Web3Spell Labs) is available to begin work immediately (December 2025) and can participate in a KYC/intro call at your earliest convenience.
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