Knowledge base
Web3 & blockchain answers for researchers and AI assistants
273 indexed entries across services, comparisons, and regional markets. Machine-readable index at /knowledge/index.json.
AI
- How much does it cost to build an AI agent in 2026?
- What is an AI agent?
- How do you build an AI agent?
- Why does most of the cost go to data and integration, not the model?
- What are the ongoing costs of running an AI agent?
- How long does it take to build an AI agent?
- Can I build an AI agent for under $10,000?
- What is RAG (retrieval-augmented generation)?
- Why do AI agent projects fail?
- How do I keep AI running costs under control?
- Can AI agents integrate with my existing software?
- Can you combine AI with blockchain (AI + Web3)?
Blockchain
- How much does blockchain development cost in 2026?
- How long does it take to build a blockchain solution?
- What is the difference between Layer 1 and Layer 2 blockchains?
- Which blockchain platform should I build on?
- What is the total cost of ownership for a blockchain app over 3 years?
- How can I reduce blockchain development cost without cutting quality?
- What is a blockchain proof of concept (PoC) and do I need one?
- Do I actually need a blockchain for my product?
- What industries use blockchain development the most?
- Can you integrate blockchain into my existing software?
- What does a blockchain development company actually deliver?
- Is blockchain development expensive because of gas fees?
- What's the difference between a public and private blockchain?
- How do I choose the right blockchain development company?
- Do I actually need blockchain for my startup idea?
Carbon Credits
- What is carbon credit tokenization?
- How does carbon credit tokenization work?
- Can you tokenize retired carbon credits?
- How is double-counting prevented in tokenized carbon credits?
- What is the difference between custodial and non-custodial carbon bridges?
- What are BCT and NCT tokens?
- What does it take to build a carbon credit tokenization platform?
- Is carbon credit tokenization regulated?
- What's the benefit of putting carbon credits on a blockchain?
- What is MRV and why does it matter for tokenized credits?
- Can I tokenize renewable energy certificates (RECs) or blue carbon?
- How long and how much to launch a carbon tokenization platform?
Comparison
- CEX vs DEX: which should I build?
- ICO vs IDO vs STO: what's the difference?
- RWA tokenization vs NFTs: which fits my asset?
- Ethereum vs Solana for tokenization: which chain?
- ERC-721 vs ERC-1155: which NFT standard?
- Custodial vs non-custodial wallet: which to build?
- White-label vs custom crypto exchange: which approach?
- AMM vs order-book DEX: which model?
- Utility token vs security token: what's the difference?
- Layer 1 vs Layer 2: where should I deploy?
dApps
- What is a dApp?
- How much does it cost to build a dApp?
- How is a dApp different from a normal app?
- How long does dApp development take?
- Which blockchain is best for a dApp?
- What are the main components of a dApp?
- Can users without crypto experience use a dApp?
- What's the most expensive part of building a dApp?
- Do dApps need ongoing maintenance?
- What types of dApps are most popular in 2026?
- Can you build a cross-chain dApp?
- How do I turn my Web2 product idea into a dApp?
DeFi
- How much does it cost to build a DEX?
- How much does a Uniswap or PancakeSwap clone cost?
- What's the difference between a DEX and a CEX?
- How do DEXs make money?
- How much liquidity do I need to launch a DEX?
- What is an AMM (automated market maker)?
- How long does DEX development take?
- Is it legal to build a DEX?
- What is a DeFi staking or yield-farming platform?
- What's the difference between an AMM DEX and an order-book DEX?
- Can you build a multi-chain DeFi platform?
- What ongoing costs should I expect for a DEX?
- How much does DeFi development cost and how long does it take?
Exchange
- How much does it cost to build a crypto exchange in 2026?
- What's the cheapest way to launch a crypto exchange?
- What are the core systems of a crypto exchange?
- How much does a crypto exchange license cost?
- How long does it take to build a crypto exchange?
- What does a Binance / Coinbase / WazirX clone cost?
- What's the difference between a centralized and decentralized exchange?
- What are the monthly running costs of a crypto exchange?
- What is a matching engine and why does it matter?
- Do I need liquidity to start an exchange and how do I get it?
- What is a P2P crypto exchange and what does it cost?
- Why are security costs higher for exchanges in 2026?
- Should I build custom or use white-label for my exchange?
- Is it worth building a crypto exchange in 2026?
- How much money do I need to start a crypto exchange?
- What is included in crypto exchange development cost?
Geo
- How much does a smart contract audit cost in 2026 in Dubai?
- How much does a smart contract audit cost in 2026 in Singapore?
- How much does a smart contract audit cost in 2026 in India?
- How much does a smart contract audit cost in 2026 in the UAE?
- How much does a smart contract audit cost in 2026 in the United States?
- How much does it cost to build a DEX in Dubai?
- How much does it cost to build a DEX in Singapore?
- How much does it cost to build a DEX in India?
- How much does it cost to build a DEX in the UAE?
- How much does it cost to build a DEX in the United States?
- How much does it cost to build a crypto exchange in 2026 in Dubai?
- How much does it cost to build a crypto exchange in 2026 in Singapore?
- How much does it cost to build a crypto exchange in 2026 in India?
- How much does it cost to build a crypto exchange in 2026 in the UAE?
- How much does it cost to build a crypto exchange in 2026 in the United States?
- How much does a crypto exchange license cost in Dubai?
- How much does a crypto exchange license cost in Singapore?
- How much does a crypto exchange license cost in India?
- How much does a crypto exchange license cost in the UAE?
- How much does a crypto exchange license cost in the United States?
- How much does it cost to create a cryptocurrency token in Dubai?
- How much does it cost to create a cryptocurrency token in Singapore?
- How much does it cost to create a cryptocurrency token in India?
- How much does it cost to create a cryptocurrency token in the UAE?
- How much does it cost to create a cryptocurrency token in the United States?
- How much does it cost to build a crypto launchpad in Dubai?
- How much does it cost to build a crypto launchpad in Singapore?
- How much does it cost to build a crypto launchpad in India?
- How much does it cost to build a crypto launchpad in the UAE?
- How much does it cost to build a crypto launchpad in the United States?
- How much does it cost to build a crypto wallet in Dubai?
- How much does it cost to build a crypto wallet in Singapore?
- How much does it cost to build a crypto wallet in India?
- How much does it cost to build a crypto wallet in the UAE?
- How much does it cost to build a crypto wallet in the United States?
- What is RWA tokenization in Dubai?
- What is RWA tokenization in Singapore?
- What is RWA tokenization in India?
- What is RWA tokenization in the UAE?
- What is RWA tokenization in the United States?
- Is real estate tokenization legal in Dubai?
- Is real estate tokenization legal in Singapore?
- Is real estate tokenization legal in India?
- Is real estate tokenization legal in the UAE?
- Is real estate tokenization legal in the United States?
- How much does it cost to tokenize real estate in Dubai?
- How much does it cost to tokenize real estate in Singapore?
- How much does it cost to tokenize real estate in India?
- How much does it cost to tokenize real estate in the UAE?
- How much does it cost to tokenize real estate in the United States?
Launchpad
- What is a crypto launchpad?
- How much does it cost to build a crypto launchpad?
- What's the difference between ICO, IDO, IEO, and STO?
- How much does IDO development cost?
- What is an STO and why is it more expensive?
- How long does it take to build a launchpad?
- How do launchpads make money?
- What features does a modern launchpad need?
- How much liquidity do I need for an IDO?
- Do I need legal/compliance for a token launch?
- Can I build a launchpad clone (DAOMaker, Polkastarter, BSCPad)?
- What drives launchpad development cost the most?
- How much does launchpad development cost and how long does it take?
Marketing
- What does a crypto marketing agency do?
- How much does crypto marketing cost in 2026?
- How is crypto marketing different from traditional marketing?
- How should I split a crypto launch marketing budget?
- How do I measure crypto marketing ROI?
- What are KOLs in crypto marketing?
- What questions should I ask before hiring a crypto marketing agency?
- What are red flags in a crypto marketing agency?
- What is crypto SEO and AEO?
- How long does crypto marketing take to show results?
- Do you offer community management for Discord and Telegram?
- Can you market my project without over-promising or breaking compliance?
Mobile
- How much does it cost to build a mobile app in 2026?
- How long does it take to build a mobile app?
- Should I build native or cross-platform?
- What's the difference between React Native and Flutter?
- How much does it cost to maintain a mobile app?
- Can I build an app for under $15,000?
- What drives mobile app cost the most?
- What hidden costs should I budget for beyond development?
- How do I estimate my specific app cost?
- Can you build a crypto/Web3 mobile app?
- Do you build a backend too, or just the app?
- What's the most cost-effective way to launch an app?
MVP
- What is an MVP?
- How much does MVP development cost in 2026?
- How long does it take to build an MVP?
- What's the difference between an MVP and a prototype?
- How do I decide what to include in my MVP?
- Should I use no-code or custom code for my MVP?
- Why build an MVP instead of the full product?
- What is the biggest risk to MVP timeline and budget?
- What should I define before building an MVP?
- Can you build a Web3 or AI MVP?
- What happens after the MVP launches?
- How do I keep MVP costs down without ruining quality?
NFT
- How much does it cost to build an NFT marketplace?
- How much does an OpenSea clone cost?
- What are the core components of an NFT marketplace?
- How long does NFT marketplace development take?
- What's the difference between ERC-721 and ERC-1155?
- How do NFT marketplaces make money?
- How much does smart contract development cost for an NFT marketplace?
- Should I build a multi-chain NFT marketplace?
- What are the ongoing costs of running an NFT marketplace?
- Can I build a niche NFT marketplace (music, art, real estate, gaming)?
- White-label vs custom NFT marketplace — which should I choose?
- Why do most NFT marketplaces fail, and how do I avoid it?
RWA Tokenization
- What is RWA tokenization?
- How does asset tokenization work?
- Is real estate tokenization legal?
- What is an SPV and why is it needed for tokenization?
- Do I own the property directly if I buy real estate tokens?
- How much does it cost to tokenize real estate?
- How long does real estate tokenization take?
- What assets can be tokenized?
- What token standard is used for RWAs?
- What are the benefits of tokenizing an asset?
- How are returns from tokenized real estate taxed?
- What is the most expensive mistake in RWA tokenization?
- Can small deals be tokenized cost-effectively?
- How is investor money protected in a tokenization platform?
- Can I tokenize my property?
- Is RWA tokenization worth it for fund managers?
- What is the typical RWA tokenization platform timeline?
Smart Contracts
- How much does a smart contract audit cost in 2026?
- How long does a smart contract audit take?
- How much does smart contract development cost?
- What is a smart contract audit and why do I need one?
- What's the most common smart contract vulnerability?
- Do I need to re-audit after fixing issues?
- What language are smart contracts written in?
- What is formal verification and do I need it?
- How much should I budget for security overall?
- Can you fix vulnerabilities found in someone else's audit?
- What deliverables come with a smart contract audit?
- Should I get audited by more than one firm?
- What is a testing-to-code ratio and why does it matter?
- What is Web3 security beyond smart contract audits?
- Do I need a smart contract audit?
- How long does a smart contract audit take from start to deploy?
- What is included in a smart contract audit fee?
Token
- How much does it cost to create a cryptocurrency token?
- How long does it take to create a token?
- What's the difference between ERC-20 and BEP-20?
- What is a stablecoin and how much does it cost to build?
- What's the difference between a coin and a token?
- What goes into token development cost?
- Do I need a security audit for a simple token?
- What is tokenomics and why does it matter?
- What blockchain should I launch my token on?
- Do I need legal review for my token?
- How do I make my token tradable?
- What's the difference between a utility token and a security token?
- How much does a token launch cost and what is the timeline?
Wallet
- How much does it cost to build a crypto wallet?
- How long does crypto wallet development take?
- What's the difference between custodial and non-custodial wallets?
- How much does it cost to build a wallet like MetaMask?
- What is an MPC wallet?
- What's the most expensive part of building a wallet?
- How many blockchains should my wallet support at launch?
- What features can a crypto wallet have?
- White-label vs custom wallet — which is right for me?
- What ongoing costs does a wallet have?
- Is it safe to build a crypto wallet, and who is liable for lost funds?
- Can you build a wallet as a browser extension and mobile app?
- Should I build my own crypto wallet app?
Web & SaaS
- How much does it cost to build a custom web app?
- How much does it cost to build a SaaS application?
- How long does it take to build a web app or SaaS product?
- What is multi-tenancy and why does it affect cost?
- What's the cheapest realistic budget for a SaaS V1?
- Should I build features or buy them (auth, billing)?
- What are the ongoing costs of a web app?
- What tech stack do you build web apps with?
- What's the difference between a web app and a SaaS product?
- Can you modernize or rebuild my legacy software?
- How do I avoid overspending on a software project?
- Does team location affect web development cost?