Blockchain Foundations
Understand what a blockchain really is — blocks, hashes, wallets, consensus and why decentralization matters — with zero jargon left unexplained.
BUILD YOUR OWN BLOCKCHAIN
Catch your own wave.
Learn how blockchains work, compare the top chains, pick the right stack — and launch your own chain with WaveChains in your corner.
- Free courses & guides
- Vendor-neutral advice
- Done-for-you launches
20+chains profiled
46+build tools & services
6+courses
12+deep-dive guides
START HERE
Three ways to ride
Whether you’re curious, building, or ready to launch — there’s a path for you.
01
Learn
Plain-English guides, a 50-term glossary and free courses that take you from “what’s a block?” to rollups.
Open the Learning Center →02Build
Compare chains, frameworks, data-availability layers, RPC providers, explorers, oracles and auditors.
Explore where to build →03Launch
Use our stack wizard and cost calculator, then let the WaveChains team launch your chain with you.
Plan your launch →TOP CHAINS
All chains →Top chains to know
The networks shaping where — and how — new chains get built.
E—
Ethereum
Layer 1Settlement, DeFi, NFTs, and anchoring your own rollup
B—
Bitcoin
Layer 1Store of value, payments, the most battle-tested security
S—
Solana
Layer 1High-throughput consumer apps, payments, trading
BC—
BNB Chain
Layer 1Low-cost EVM apps with a large retail user base
A—
Avalanche
Layer 1 network of L1sLaunching your own sovereign, customizable L1 (formerly 'Subnets')
P—
Polygon
PoS chain + chain development kitPayments and EVM apps; launching CDK chains connected via AggLayer
AO—
Arbitrum One
Layer 2 (optimistic rollup)DeFi and general-purpose apps with deep liquidity
OM—
OP Mainnet
Layer 2 (optimistic rollup)EVM apps and joining the Superchain
Not sure which stack fits? Take the 60-second wizard.
Answer five questions and get a recommended framework, data-availability layer and launch path.
COURSES
All courses →Learn by doing
Free and premium courses, from first block to mainnet.
Smart Contracts 101 with Solidity
Write, test and deploy your first smart contracts using Remix and Foundry — from a simple counter to an ERC-20 token.
Launch Your Own Rollup
The flagship WaveChains course: choose a framework, pick data availability, configure your gas token, and take a rollup from testnet to a mainnet launch…
BLOG
All articles →Fresh from the blog
Deep dives, honest comparisons and launch playbooks.
Private & Enterprise Blockchains in 2026: Besu, Fabric, Permissioned Rollups and Tokenized Assets
How enterprises use Hyperledger Besu, Fabric and permissioned rollups in 2026, and where tokenized assets are creating real-world value.
The Pre-Mainnet Security Checklist: Don't Paddle Out Without It
Audits, key management, bridge security, sequencer resilience, monitoring and incident response: a practical checklist before your chain goes live.
Data Availability Explained: Ethereum Blobs, Celestia, EigenDA and Avail
Why data availability matters for rollups, and how Ethereum blobs, Celestia, EigenDA and Avail compare on security, cost and trade-offs.
Creating Your Own Gas Token and Tokenomics Without Shooting Yourself in the Foot
Thinking about a custom gas token? Learn the trade-offs, design principles and common tokenomics mistakes before you mint anything.
Cosmos SDK, Polkadot SDK and Avalanche L1s: The Sovereign Chain Path
Want full control over consensus, governance and economics? Here's how the Cosmos SDK, Polkadot SDK and Avalanche L1s compare for sovereign chains.
Appchains for Games, Brands and Communities: Real-World Patterns
What Ronin, Base and dYdX teach us about when app-specific chains work, and the repeatable patterns games, brands and communities can borrow.
VIDEOS
View all →WaveChains TV
Visual explainers and build-alongs.
What Is a Blockchain? (In 5 Minutes)
The fastest clear explanation of blocks, hashes, wallets and consensus — perfect if you're brand new.
L1 vs L2 vs L3 Explained Visually
Layers, rollups and settlement drawn out step by step so they finally click.
Launch an OP Stack Testnet, Step by Step
Follow along as we spin up a rollup testnet, bridge funds, and deploy a contract to it.
SERVICES
See how it works →Let WaveChains launch it with you
From a two-week testnet sprint to an enterprise network — vendor-neutral, hands-on and built around your goals.
Wave Starter
Strategy + testnet in two weeks
From $1,500
- 60-minute strategy session
- Stack recommendation (framework, DA, gas token)
- Managed testnet launch with a RaaS partner
- Explorer, faucet and bridge setup
- Launch checklist
Most popular
Wave Pro
Mainnet-ready brand chain
From $7,500
- Everything in Starter
- Tokenomics & gas-token design workshop
- Mainnet deployment & monitoring
- Audit coordination and bug bounty setup
- Docs site, branding and launch PR kit
- 30 days post-launch support
Tsunami Enterprise
Private, permissioned or high-scale chains
Custom quote
- Private/permissioned rollups or Besu/Fabric networks
- Compliance-aware architecture
- Integration with existing systems
- SLA-backed infrastructure partners
- Dedicated solutions architect
NEWSLETTER
The Wave Report
One email a week: new chains, launch tools, and the guides worth your time. No hype, no spam.