Smart contracts are evolving quickly, especially in how we create and deploy them. We’re seeing a new stack emerge that truly respects developer time:

• Modular, composable frameworks

• AI-driven audits

• Pre-audited building blocks

• Mainstream adoption of account abstraction

Let’s explore what’s new, what’s effective, and where this trend might lead.

Writing your own ERC20 tokens from scratch in 2025 is like building your own frontend router.

• OpenZeppelin v5 turned contracts into components. Instead of one big ERC20 file, you get clean building blocks.

• Thirdweb Modular lets you drop in things like subscriptions or soulbound logic, no rewrite needed. Just plug, deploy, done.

• Solmate, Rari, and Zora on Base are all doing flavors of the same thing: small Core + swappable modules.

And yeah, protocols are doing this too:

• Compound v3 abstracted out interest rate logic + config modules

• DAOs are shipping governance, vesting, and access modules in a day instead of a sprint

This part surprised me. The AI isn’t hype anymore, it’s genuinely saving teams time (and maybe money if you count missed bugs).

• Certora is doing real formal verification plus simulation. They audited Fragmetric on Solana, along with other projects like SiloCore.

• Sherlock now makes audits a contest. Devs post a contract → 100+ researchers try to break it. They found over 17 critical issues in a staking contract back in March.

• MythX integrates with Remix and Truffle. Simply hit “scan” to run static, dynamic, and symbolic checks immediately.

Also, some new AI tools are catching bugs in yield logic or unusual edge-case simulations that usually only get discovered after a hack. That’s new.

ERC-4337: Abstraction in Practice. Account abstraction didn’t fade away. It scaled up. 103 million UserOps expected in 2024. Most Layer 2 solutions now support it, including Base (my fav), Optimism, Arbitrum, and Polygon.

ERC-6900: Modular Smart Accounts. This one is underrated. Think of it as: wallet = core + plugins. Hook in your own logic. Alchemy’s audit by Quantstamp helped finalize many aspects of the v0.7 specification.

Also in the mix:

• ERC-7802 for bridge-friendly tokens

• Account Plugin specifications are gaining more attention on Ethereum Magicians.

OWASP Smart Contract Top 10 (2025) is now being used in audits.

If you’re building wallets, DAOs, or custom account flows, these standards will save you a lot of time.

Because developer experience is better:

• Less boilerplate

• Chain-agnostic SDKs (Thirdweb supports 700+ chains now)

• Modular presets for governance, NFTs, etc.

Security is more proactive:

• AI + human hybrid auditing

• Community audit contests (Sherlock)

• Fewer “oops, we forgot to check that edge case” situations

Time-to-market is shorter:

• You can drop in modules like “session keys” or “recurring subscriptions” without starting from scratch

• Automated CI/CD tools (like Defender) scan PRs, run checks, flag issues before deploy

Thirdweb 2024–2025 Milestone: Support for 700+ chains, 200,000+ contracts deployed Impact Metrics: $50M Series B funding; 70,000+ developers onboarded

Certora 2024–2025 Milestone: Formal audits completed for Fragmetric and SiloCore v2 Impact Metrics: Prover tool adopted as an industry standard in formal verification

Sherlock 2024–2025 Milestone: $17,500 USDC payout in March 2025 audit contest Impact Metrics: More than 1,500 critical vulnerabilities discovered through community-driven audits

Compound v3 2024–2025 Milestone: Launch of the Monolithic Configurator for modular markets Impact Metrics: $12M in incentives allocated for new market creation

It’s no longer just about “writing smart contracts.”Today’s Web3 development process is influenced by:

• Secure, audited foundations (OpenZeppelin, Thirdweb, Solmate)

• Modular design patterns for plug-and-play functionality

• Continuous testing, simulations, and AI-augmented audit workflows

The result? Teams launch projects with greater confidence, identify and fix edge-case vulnerabilities earlier, and build on infrastructure that feels mature — not experimental.

If your development process hasn’t adapted to include modularity, standards, and automation, you might be falling behind the ecosystem’s pace.

Welcome to the Futureproof.

Built anything with these new frameworks or tools? Would love to see it. DM me on X @0xmirakucuk

Further Reading & Resources 

→ ERC-6900 Official Site: erc6900.io 

→ MythX: mythx.io 

→ Thirdweb Modular Contracts: github.com/thirdweb-dev/modular-contracts 

→ Certora Reports: certora.com/reports → OpenZeppelin Defender GA: blog.openzeppelin.com