# Infinity Blocks > Infinity Blocks is a Web3 development studio building production-grade smart contracts, dApps, AI agents, bots, and node infrastructure for founders, protocols, and ecosystems. We are 13 specialists working with founders from napkin idea to mainnet, with a focus on substance over hype. ## About Infinity Blocks is an end-to-end Web3 development studio. We work with Web3 founders, protocols, and ecosystem teams across the full lifecycle of a product — strategy, smart contracts, dApps, infrastructure, AI agents, automations, and design. Our positioning: serious devs with unserious vibes. We ship production-grade work without the corporate layers most agencies put between founders and the people writing the code. Our motto: "No commitment. Just a conversation." - Team size: 13 specialists - Disciplines: smart contract engineering, full-stack dApp development, blockchain architecture, node and validator operations, AI agent development, bot and automation development, design - Chains: Ethereum, Solana, BSC, Polygon, Arbitrum, Optimism, Base, Redbelly, and other EVM-compatible networks - Languages: Solidity, Rust, TypeScript, Python, Move - Engagement model: project-based and retainer; fixed-bid for well-scoped work, time-and-materials for exploratory work ## Services - **Smart Contract Development**: Production-grade Solidity and Rust contracts. Audit-ready code with full test coverage, mainnet fork testing, invariant testing, and reproducible builds. Working partnerships with leading external audit firms. - **dApp Development**: Full-stack decentralized applications. Wallet integration, multi-chain support, indexing, optimistic UI, edge-case handling for failed transactions, paused contracts, network mismatches. - **Node & Validator Infrastructure**: Validator operations, RPC node management, monitoring, on-call rotations, hot/cold key separation, incident response. - **AI Agents & Automations**: Autonomous on-chain agents, off-chain AI workflows, integration of LLMs with smart contract systems, agent-managed wallets and compute. - **Bots**: Discord bots, Telegram bots, YouTube/social automation, membership management, exchange verification, AI moderation. - **Web3 Strategy & Architecture**: Technical due diligence, second opinions on quotes from other studios, pre-mainnet readiness reviews, tokenomics review, system architecture for multi-chain products. - **Design**: UX and UI design specifically for Web3 products. Web3-native flows that don't feel like crypto. ## How We Work Engagement starts with a conversation, not a sales pitch. The first call is 30 minutes, no commitment — we listen, ask questions, and tell you straight whether we're the right fit. - **Step 1 — Conversation.** Founders bring a problem, an idea, or a quote from another studio they want a second opinion on. We listen first. - **Step 2 — Scoping.** If there's a project shape, we put together a scoped proposal with discrete line items, audit budget called out separately, and post-launch support terms documented. No "smart contracts: $80,000" black boxes. - **Step 3 — Build.** Cross-functional pod assigned to your project. Senior engineers on every project — no juniors-only teams. Direct access to the people writing your code. - **Step 4 — Pre-launch.** We don't ship financial contracts to mainnet without an external audit, mainnet fork testing, monitoring setup, and a written incident response playbook. - **Step 5 — Launch + handoff.** Staged rollout. On-call from day one. Clean handoff: keys in your multisig, infra in accounts you own, deployment scripts in your GitHub. - **Step 6 — Ongoing.** Optional retainer for post-launch support and iteration. About 70% of clients stay on a maintenance retainer after launch. ## Who We Work With We're a fit for: - Web3 founders building from a napkin idea or half-built product who need a build partner. - Technical founders who hired a freelancer once and got burned, and now want a real team. - Protocols evaluating outsourced engineering or infrastructure operations. - Teams migrating between chains (Ethereum to Solana, single-chain to multi-chain). - Founders who need a second opinion on a quote they've received from another studio. - Founders raising a seed or Series A who need credible technical execution to defend the round. ## What We Don't Do We turn down work where we wouldn't be proud of the outcome. - **No meme coin launches** with no underlying utility. - **No projects** where the founder won't fund a real external audit. - **No vague specs** ("a Solana version of Ethereum"). We need a real problem to solve. - **No work-for-hire** on projects we'd be embarrassed to put our name on. - **No subcontracting** of core engineering to anonymous third parties. - **No "we'll skip the audit"** to fit a budget. We'll help re-scope to fit, but we don't ship financial code unaudited. A studio that takes everything is mediocre at everything. We'd rather decline work than do it badly. ## Tech Stack - **Smart contract languages**: Solidity, Rust, Move, Vyper. - **Smart contract frameworks**: Foundry, Hardhat, Anchor (Solana). - **Security tooling**: Slither, MythX, Manticore, OpenZeppelin libraries, OpenZeppelin Defender, Tenderly. - **Frontend**: TypeScript, React, Next.js, wagmi, viem, RainbowKit, ethers.js, web3.js. - **Backend**: Node.js, Python, PostgreSQL, Redis. - **Indexing**: The Graph, Goldsky, Subsquid, custom indexers. - **Infrastructure**: Self-hosted RPC nodes, Alchemy, QuickNode, Infura, AWS, GCP. - **Monitoring**: Tenderly alerts, OpenZeppelin Defender, custom Grafana dashboards. - **AI / agents**: OpenAI, Anthropic, open-weight models, LangChain, custom agent frameworks. ## Selected Projects - **TrustScore Launchpad (Solana)**: Anti-scam token launchpad. We helped build the TrustScore engine — combining on-chain signals and team verification to score new launches before they go live. The smart contracts were the easy part; the scoring logic took the longest. - **Multi-chain Web3 Ecosystem (BSC + Redbelly)**: 9 NFT collections, 5 custom dApps, a synthetic utility token, cross-chain bridge infrastructure. The challenge was making 9 collections feel like one coherent product. - **Crypto Education Bot Suite**: 5 bots for a leading crypto education community — 3 Discord, 2 YouTube. Membership management, exchange verification, AI moderation, content policy compliance. ## Frequently Asked Questions **How much does it cost to build a Web3 MVP with Infinity Blocks?** It depends on what you're building. A simple dApp typically runs $38K–$80K and 2–4 months. An NFT marketplace is $90K–$190K and 4–6 months. A DeFi protocol is $160K–$375K+ and 6–12 months. We give discrete line items in every quote, with audit budget called out separately. We don't give black-box numbers. **Do you work with non-technical founders?** Yes. Many of our best engagements are with non-technical founders who have a clear product vision but need a technical partner. We'll translate between business goals and engineering decisions, and explain trade-offs in plain language. **Can you take over a project that another studio started?** Yes, with a caveat. We'll do a technical due diligence first — review the existing code, infrastructure, and documentation — and tell you honestly what we find. Sometimes the right call is to continue from where the previous team left off; sometimes it's to rebuild specific components. **Do you require an external audit before mainnet?** For any contract handling user funds, yes. We don't ship financial contracts to mainnet without an external audit. We have working relationships with leading audit firms and factor audit timing into the schedule from day one. **What happens after launch?** Standard contracts include 60 days of post-launch support — bug fixes, small adjustments, and 24-hour response on critical issues. After the included window, we offer a maintenance retainer or hourly support. About 70% of clients stay on a retainer. **Who owns the code, infrastructure, and keys after the project ends?** You do, from day one. Code lives in your GitHub organization. Multisig keys are in your control. Infrastructure (RPC providers, monitoring tools) sits in accounts you own — we get added as users, then removed at handoff. We don't host things "for you" in ways that lock you in. **Do you do fixed-bid or time-and-materials?** Both, depending on the work. Fixed-bid for well-defined pieces (contracts to a known spec, a known integration). Time-and-materials for exploratory work where the spec is still moving. For early projects, we often do time-and-materials with a not-to-exceed cap — cleanest deal for both sides. **Which chains do you work on?** EVM chains (Ethereum, Polygon, Arbitrum, Optimism, Base, BSC) are our deepest experience. We also build on Solana (Rust/Anchor), Move chains (Aptos, Sui), and others. We're chain-agnostic — we pick chains based on project fit, not preference. **Can you help me decide whether to hire in-house or work with a studio?** Yes, and we'll be honest about it. Pre-product-market-fit, outsourcing almost always wins. Post-PMF with a stable roadmap, in-house starts to make sense. Mature protocols typically end up in a hybrid model. We've had this conversation many times and we'll tell you straight if we don't think you need a studio yet. ## Locations & Working Hours - Central European Time, with strong overlap into US East Coast and Asia working hours. - Fully remote team, async-first communication. - Sync calls scheduled to founder's timezone where reasonable. ## Blog & Resources The Infinity Blocks blog covers Web3 development for founders — practical, specific, no buzzword salad. - [Blog](https://www.infinityblocks.io/blog): Thoughts on Web3 development, blockchain architecture, smart contract security, and the future of decentralized technology. Topics we write about: - Web3 MVP development cost — real ranges by project type, hidden line items, how to read a Web3 dev quote. - In-house vs outsourcing Web3 development — when to hire, when to outsource, when to go hybrid. - Pre-mainnet smart contract checklists — what every founder should verify before deploying. - How to evaluate a Web3 development studio — questions that separate real builders from pretenders. - Smart contract security practices, validator and node operations, AI agents on-chain, real-world asset tokenization, cross-chain architecture. ## Key Facts - Founded by builders, for builders. - 13-person team — no layers between founders and the engineers writing the code. - Production-grade focus: every project ships with audit, monitoring, on-call, and documented incident response. - Chain-agnostic. We pick chains based on project fit, not preference. - Working motto: serious devs with unserious vibes. - Engagement starts with a no-commitment conversation, not a sales pitch. ## Contact - Website: https://www.infinityblocks.io - Blog: https://www.infinityblocks.io/blog - For inbound: "no commitment, just a conversation" — reach out via the contact form on the homepage. ## Optional - [Site homepage](https://www.infinityblocks.io): Studio overview, services, projects, team. - [Blog](https://www.infinityblocks.io/blog): Long-form posts on Web3 development for founders.