contract.dev

Introducing the Stagenet: A private testnet that: - replays real mainnet blocks - imports contracts via GitHub CI/CD - provides built-in analytics & devtools Start building now → contract.dev

We're hiring at contract.dev. We're building the testnet devs actually want: a private, real-time copy of mainnet, with built-in devtools. Open roles: – web3 engineer (smart contract exp) – full-stack engineer (Typescript, Go) – product designer $2000–$2500/month. remote. We're passionate about the future of smart contracts. DMs open | Reply below | Tag talented people👇

@100xhimanshu Looks great we will Definitely get back to you.

@contractdotdev Founding engineer (fullstack) at vubo.ai build this from scratch, it has thousands of paying users. would love to apply for full stack role PORTFOLIO - himanshukandari.in

@okx The best part of crypto honestly. Strangers turning into collaborators turning into friends

Community is everything.

@FabianoSolana Every dot is a contract execution that had to work. The volume is wild when you think about it that way

blockchain transactions in real time:

@krakenpro Decentralized finance only works if the contracts running it are bulletproof. That's the whole reason we're heads down at contract.dev

The future of finance is decentralized

100 reasons to keep posting about contract.dev. Giving away 100 days of credits. just comment what you’re building👇

@DeusOfConsensus Sorry for it we will get back to you soon on this

@contractdotdev please, what's wrong? Since yesterday...😔

@GAmitej This is what leadership looks like in defi. Hats off

The hardest week of my career. And also the week I saw what this industry is truly made of. We are contributing 2,000 ETH to DeFi United. Every rsETH holder will be made whole. That was always the only acceptable outcome for me personally. To everyone who showed up, thank you. DeFi United.

huge thanks to each and every one of you for the support would love to share what we've been cooking @contractdotdev still early but built something insane contract.dev isn't just another dev tool. it's a private EVM testnets that follow mainnet state, with built-in contract dashboards, a contract simulation framework, and tools for protocols like @Uniswap and @chainlink > stage contracts against real chain state. uniswap liquidity moves, chainlink feeds update, every protocol behaves exactly like production > track tvl, fees, balances in auto-generated dashboards. every contract you deploy gets its own workspace. no dune, no custom tooling > fire 10k txs at your contracts and see what breaks. simulations surface the bugs that only show up at scale yield drift, fee leaks, accounting errors > impersonate any wallet, override oracle prices to simulate crashes, spin up chainlink upkeeps in one click, push to github, auto-deploy to your stagenet sepolia is fake. anvil is frozen. forks drift the second you start them not a testnet. not a fork. a production-grade staging env for smart contracts would mean a lot if you check it out and drop feedback 🙏

@KiraPayOfficial Good luck with the rollout. If staging the v1.1 changes against real mainnet conditions ever gets useful, that's the lane we're in at contract.dev happy to chat anytime

📋 System Maintenance Notice KIRAPAY is currently offline for scheduled infrastructure maintenance. We're using this window to deploy stability improvements and prepare for the release of v1.1. Updates to follow. Thank you for your patience! 😈

@owenwg Polymarket on its own L1 is a serious move

@NeeleshW3 🤝

contract.dev isn't just another dev tool. it's a private, live copy of mainnet with contract dashboards, a simulation engine, and dev utilities built in. > stage contracts against real chain state. uniswap liquidity moves. chainlink feeds update. every protocol behaves exactly like production. > track TVL, fees, balances in auto-generated dashboards. every contract you deploy gets its own workspace. no dune. no custom tooling. > fire 10k txs at your contracts and see what breaks. simulations surface the bugs that only show up at scale yield drift, fee leaks, accounting errors. > impersonate any wallet. override oracle prices to simulate crashes. spin up chainlink upkeeps in one click. push to github, auto-deploy to your stagenet. sepolia is fake. anvil is frozen. forks drift the second you start them. not a testnet. not a fork. a production-grade staging env for smart contracts.