CairoLang @CairoLang Twitter profile

Last Seen Profiles

@626r87

@Sarwoto2755833

@21Jugg

@anonzz161

@BakoComedyFans

@RankAndRally

@_MrsOrange

@yarenderinim

@LiseSaintBenoit

@NoahMarty1

@klim_darc

@owo77577725

@ShammySho

@bokeplokalmalam

@BrAwoO75

@llotuszz

@jitel_rf

@dewyewy2

@sotwecom

@friemel_backe

@TRIASLad

@comfortliiv

@Loserman30

@aystromatrix

@Azikrrr

@Khattak33678

@CBeeDoodles

@rjgotnuntodo

@sIugma

@zxczxc0985

@patrickhalma

@Loserman30

@bokeplokalmalam

@LinseyE74517428

@allan_ncy

@cukienaknikmati

CairoLang

@CairoLang

3 years

FIRST #StarkNet PROOF ON MAINNET🎉 This proof is only a preliminary test. We're still a month away from deploying StarkNet Alpha on Mainnet.✨

Ethereum Transaction Hash (Txhash) Details | Etherscan

Ethereum (ETH) detailed transaction info for txhash 0x2f8d3e844369dfa7695e846430e722d6680eddd1880d67acc499b1e3e1c7149b. The transaction status, block confirmation, gas fee, Ether (ETH), and token...

etherscan.io

1

34

231

CairoLang

@CairoLang

3 years

We use math to provide scaling for blockchains. Human audits are the standard way to ensure code is error-free. We introduce a stronger alternative: a formal mathematical proof. The LEAN system is used to prove the correctness of the Cairo AIR.

A verified algebraic representation of Cairo program execution

Cryptographic interactive proof systems provide an efficient and scalable means of verifying the results of computation on blockchain. A prover constructs a proof, off-chain, that the execution of...

arxiv.org

3

18

121

CairoLang

@CairoLang

3 years

We are releasing a new version (v0.6.2) for #StarkNet Alpha 4 *ON TESTNET* What’s new? 💡API changes 💡Storage variables support tuples and struct arguments 💡Improved efficiency of Uint256 bitwise operations Read More 👇 :

Cairo v0.6.2: API change - Pending block

TLDR The semantics of status PENDING is changed PENDING status is broken into PENDING and ACCEPTED_ON_L2 State changes for transactions in the new PENDING state are reflected in the API by adding the...

community.starknet.io

1

6

67

CairoLang

@CairoLang

6 months

🎉The Cairo website has a new look! 🎉 Check it out at Build provable programs, from onchain games to provable ML with Cairo! It is your language of choice for writing zero-knowledge smart contracts and applications.

8

21

68

CairoLang

@CairoLang

4 months

Developer survey 📢 Calling out all @CairoLang and @Starknet developers to voice your experiences, preferences and suggest improvements. Survey:

4

31

63

CairoLang

@CairoLang

4 years

We’ve released Cairo v0.1.0! The new Cairo version has implicit arguments, no offsets in struct definition, and more. Join our discord and see our announcements for more details:

0

13

62

CairoLang

@CairoLang

5 months

➡️ Why build games on @Starknet ? The Cairo VM is specialized for running computationally demanding programs. Running fully onchain gaming experiences is now possible! ➡️ The official guide to the Dojo Starter: ➡️ Propulsion Program grants available:

10

11

51

CairoLang

@CairoLang

5 months

Comparisons between @solidity_lang and Cairo by @NethermindEth 📖 Key feature: upgradability with 'replace_class_syscall' ➡️ If you have a contract A and you want to upgrade it to contract B (an improved version of A), declare it and copy the new class

Cairo: the Starknet way to writing safe code

TL;DR You will write safe code, and you will be happy.

medium.com

3

12

48

CairoLang

@CairoLang

4 months

Starknet Devnet has a new doc! Now supporting Account Impersonation, a powerful tool for testing (use impersonated accounts from mainnet/testnet) 🦅 Check it out:

1

14

48

CairoLang

@CairoLang

4 years

AMMs are all the rage. Here’s a step-by-step guide to building and deploying a scalable AMM from scratch. Thanks to Cairo, you can build an AMM on L2 today. It’s skeletal, so you can add your secret sauce.

Cairo - Homepage

Cairo is The Rust-inspired language that makes it easy to build scalable dApps & smart contracts with the power of validity proofs.

www.cairo-lang.org

0

13

47

CairoLang

@CairoLang

4 years

Cairo proofs on Ropsten Off-chain: 1. Write any foo(bar) in Cairo. 2. Compute foo(bar). Result=blah. 3. Compute STARK proof (@ ; API soon). On Ropsten: 4. If proof valid, store Fact “foo(bar)=blah” in Fact Registry. 5. Query Fact Registry from your dApp.

2

18

51

CairoLang

@CairoLang

5 months

The first 2 @Starknet Basecamp 9 sessions are out! ➡️ Session 1: Fundamentals () ➡️ Session 2: Deep Dive ()

2

13

46

CairoLang

@CairoLang

3 years

FYI: we opened a community-jobs channel on the #StarkNet discord. Looking for people to join your team? Looking for a team to benefit from your skills? You are welcome to post your ad on the community-jobs channel. Let the #StarkNet ecosystem do its magic

0

11

37

CairoLang

@CairoLang

3 years

StarkNet, captain’s log: We would like to deploy a Solidity contract on #StarkNet . Gladly, the @nethermindeth team can take us there at WARP speed! Really, they’re building an EVM-to-Cairo transpiler and they have released their demo of ERC-20 contract

1

18

42

CairoLang

@CairoLang

4 months

With ZK-STARKs over Bitcoin, a new era of Starknet dApps will settle on Bitcoin and Ethereum 🦅 What dApp will you build?

StarkWare 🐺🐱

@StarkWareLtd

4 months

Bitcoin's biggest challenge is scalability. StarkWare has a vision to change that. The concept of STARK scaling for blockchains was first introduced by @EliBenSasson at a Bitcoin conference in early 2013. It's now time to scale Bitcoin with ZK-STARK, making it more accessible

246

312

1K

0

2

41

CairoLang

@CairoLang

3 years

The challenge: Scale Ethereum dApps Method: The Cairo programming language. Location: @ETHGlobal ’s Scaling Etherum hackathon. Prizes? Yes! We are proud sponsors of this event. Sign up, build with Cairo, shape the future.

2

13

37

CairoLang

@CairoLang

3 years

The Scaling Ethereum hackathon, powered by @ETHGlobal , starts today. Look for us at the opening event - our very own @EliBenSasson and @bbrandtom will be talking about StarkNet & Cairo.

0

11

37

CairoLang

@CairoLang

4 years

API for the SHARP (Shared Prover) service is now available. Developers can now incorporate Cairo code into their e2e systems on Ropsten. Next week: An example of a skeletal L2 AMM system, including its off-chain and on-chain components, powered by Cairo+SHARP.

1

13

38

CairoLang

@CairoLang

5 months

Gm Cairo legends ☀️ Here's a simple contract that writes your goodness_rate to the storage variable 'morning_status' of your GoodMorning contract. Write Cairo smart contracts 👉

2

5

36

CairoLang

@CairoLang

6 months

Say Hey to the new Cairo Community Forum! 👋 The forum is here to support you, our Cairo community. Expect version updates, release notes, and tutorials. Share your Cairo code for debugging and review and publish your Cairo-related content! Post on

3

7

36

CairoLang

@CairoLang

5 months

Use @CairoLang to verify the integrity of a Neural Network, with @gizatechxyz 👇 Once you train and test a model using @PyTorch , you can prove the integrity of the inference of the model with Cairo. ➡️ How do you prove your model? 1. Transpile your model from ONNX to Cairo

2

7

36

CairoLang

@CairoLang

3 years

Take your first steps in writing #StarkNet contracts with StarkNet ByteSized - a series of short videos explaining the basics of StarkNet contracts. Featuring: our very own @shtaierman !

StarkWare 🐺🐱

@StarkWareLtd

3 years

StarkNet Alpha✨ First step on Mainnet ✅

180

836

3K

0

5

34

CairoLang

@CairoLang

3 years

Want to have an easy start with StarkNet? You can now deploy StarkNet contracts directly from Cairo Playground. Look for the StarkNet challenge on the Playground, write a contract and deploy. Track your contract on Voyager Block explorer.

1

9

35

CairoLang

@CairoLang

5 months

Gm🦅

6

4

32

CairoLang

@CairoLang

3 years

Oh look, your reason to learn Cairo is here.

StarkWare 🐺🐱

@StarkWareLtd

3 years

#StarkNet Alpha Mainnet November Get ready

74

341

1K

2

4

31

CairoLang

@CairoLang

3 years

Cairo v0.3.1 is out! New features for SHARP and EVM compatibility: ✅ New uint256 functions compatible with the EVM primitive type - now available in #StarkNet . >>>

1

9

32

CairoLang

@CairoLang

4 months

OpenZeppelin Contracts for Cairo (v0.13.0) are here! 🪝Hooks to ERC721 and ERC1155 components 🔑Account and EthAccount public key updates require a signature 📚Sending transactions guide in the doc-site ➡️Details: ➡️Open-source contributions:

Release v0.13.0 · OpenZeppelin/cairo-contracts

Summary Added Sending transactions section in account docs (#981) before_update and after_update hooks to ERC721Component (#978) before_update and after_update hooks to ERC1155Component (#982) Ch...

github.com

3

8

31

CairoLang

@CairoLang

4 years

Welcome to the first-ever Cairo Games! Who will be the first to solve our puzzles? Maybe you? The blockchain will be the judge of that. If you’re up to the challenge, go to our Playground, pick a puzzle, try to win a prize. When? 4pm GMT. Ready, set, go!

1

17

29

CairoLang

@CairoLang

3 years

Building together 🦅

myconull

@micksabox

3 years

What few understand is that the Cairo/StarkNet community is small enough and tech evolving so fast that we do know and help each other and are forming *real* P2P bonds between projects/teams. Real community shit

1

9

59

0

46

17

CairoLang

@CairoLang

6 months

A detailed step-by-step roadmap for @Starknet smart-contract development 👇 Create your first Cairo smart-contract today:

Getting Started With Cairo

Learn to set up and write your first Cairo program with this step-by-step tutorial, covering the Cairo build tool Scarb, project creation, and more.

www.cairo-lang.org

1

3

30

CairoLang

@CairoLang

4 years

Cool Kids Code Cairo Want to learn how to build your own scalable L2 dApp using Cairo and STARKs? We’re running a Cairo 101 workshop. Yay! Mark the dates: March 14th-15th. To register:

2

10

30

CairoLang

@CairoLang

5 months

Do you want to sharpen your Cairo smart-contract skills through a gamified experience? Check out @nodeguardians ⚔️ From beginner-friendly to advanced quests, prove your Cairo skills and unlock unique opportunities! 👉

0

4

28

CairoLang

@CairoLang

3 years

The Scaling Ethereum hackathon is on its way and we are in! We’ll be there to answer questions and provide the information you need. Join the hackathon, code with Cairo, build your project. We’re having a workshop this Monday to help you prepare. Join us.

0

16

24

CairoLang

@CairoLang

4 years

Step 1: learn Cairo. Step 2: scale dApps. Here's how it works:

0

13

25

CairoLang

@CairoLang

4 years

Did you know we have a tutorial on how to build a simple voting system? You did? But did you know you can use essentially the same code to facilitate trusltess bridges from Ethereum to other chains? We explain.

Cairo - Homepage

Cairo is The Rust-inspired language that makes it easy to build scalable dApps & smart contracts with the power of validity proofs.

www.cairo-lang.org

1

8

25

CairoLang

@CairoLang

4 years

Wow that was fast, all the Cairo Games puzzles were solved in less than 48 hours 😳 We’re adding more prizes to make sure the fun continues. Solvers 2-10 will get Ether prizes too. And of course, everyone gets the limited-edition NFT ⚡️ Do your best:

0

8

23

CairoLang

@CairoLang

3 years

🦅Cairo - the language we use for scaling dApps using STARKs. This Thu, at STARK @ Home we'll discuss Cairo Whitepaper. Who will be there? @EliBenSasson @RiabzevMichael @LiorGoldberg2 @PapiniShahar Special guests: @realLedgerwatch and @kobigurk ! Join us!

Cairo Whitepaper Redux - Crowdcast

Cairo is a practically efficient Turing-complete STARK-friendly CPU architecture. Blockchain core developer Alexey Akhunov and Kobi Gurkan question Cairo co-creators in this episode.

www.crowdcast.io

0

13

23

CairoLang

@CairoLang

6 months

Oi dev, want to get started with Cairo? Here is your step-by-step roadmap for becoming a Cairo core developer: 🦅The Cairo book: 🦅Starklings: 🦅Node guardians:

0

4

22

CairoLang

@CairoLang

5 months

Do you want to build a Web3 game that feels like a Web2 experience? ➡️ Build with Cairo. ➡️ Build a fully onchain gaming logic with cheap calldata and computation. ➡️ Build user-friendly games with session keys and mutlicalls. Check out: LootRealms: Dojo

Realms.World | Home to the Adventurers

Created for Adventurers by Bibliotheca DAO - your window into the onchain world of Realms and the Lootverse.

realms.world

1

2

21

CairoLang

@CairoLang

3 years

Congrats to the winners for @ETHGlobal ’s Scaling Ethereum Cairo projects! In 1st place we have *two* projects: - The Cairo Debugger Adapter Protocol Support - The Alexandria project >>>

1

7

22

CairoLang

@CairoLang

3 years

Cairo Games are back for another round. New puzzles heading your way! Will you be the first to solve and claim eternal fame? Save the date: April 18th, 3pm GMT.

0

7

19

CairoLang

@CairoLang

3 months

The Integrity Verifier, a single smart contract written in Cairo, that verifies Cairo programs ⚡️ Built with @HerodotusDev and @StarkWareLtd , the Integrity Verifier allows for: 1⃣ L3s where offchain computation can be verified on Starknet 2⃣ Compressing proofs and verifying

0

2

18

CairoLang

@CairoLang

6 months

Cairo makes it easy to write zero-knowledge smart contracts and applications. How? Cairo simplifies the developer’s experience and abstracts STARKs, a proof system allowing your programs to be proven and verified for correctness. Build with Cairo.

1

4

21

CairoLang

@CairoLang

4 years

How to prove your own Cairo code on blockchain before noon (or bedtime): 1. Try the GPS challenge in the Cairo Playground 2. There’s no #2

0

10

21

CairoLang

@CairoLang

5 months

Daily reminder to scarb fmt

0

3

20

CairoLang

@CairoLang

4 years

Tomorrow it begins. Don’t be left behind - try the example puzzle and make sure you are ready when it’s go-time.

Cairo - Homepage

Cairo is The Rust-inspired language that makes it easy to build scalable dApps & smart contracts with the power of validity proofs.

www.cairo-lang.org

1

7

19

CairoLang

@CairoLang

3 years

We are releasing Cairo 0.4.1 🦅 ! What’s new? Improved local testing environment - ✅ Supporting tuples and structs in external function arguments - ✅ More information here:

0

5

18

CairoLang

@CairoLang

5 months

Gm Did you scarb build today?

8

1

19

CairoLang

@CairoLang

3 years

See you there ✨

Starknet 🐺🐱

@Starknet

3 years

Mark your calendars✨: April 25-26 Amsterdam The first #StarkNet hackathon is on! More details soon. Sign up for updates:

4

34

179

0

2

17

CairoLang

@CairoLang

3 years

Cairo Games Vol.2 is over - Yay! Who entered our Hall of Fame? And how did they do that? Click below to see all winners and solutions.

0

7

17

CairoLang

@CairoLang

4 months

👉 Your personal assistant for building your Cairo program: Ask anything:

fricoben.stark

@Fricoben

4 months

Remember to use your steroid cairo intern GPT 4 for Cairo 👇

0

5

23

0

3

17

CairoLang

@CairoLang

4 months

A zkEVM built in @CairoLang , say hello to @KakarotZkEvm 👋 1⃣ Write Solidity or Vyper code and enjoy EVM tooling (Foundry, Hardhat, Etherjs etc.) 2⃣ Prove with STARKs, thanks to Cairo🦅 Learn more:

Kakarot ZK-EVM

@KakarotZkEvm

4 months

Today is the DAY! 🥕 We’re super excited to announce that we’re entering our Public Whitelist Testnet phase: Kakarot Sepolia! WTF is @KakarotZkEvm , and how to ape 🧵 Kakarot is an EVM-compatible ZK-Rollup built on the Cairo stack! On Testnet, Kakarot is a Ethereum Sepolia

46

132

520

1

18

CairoLang

@CairoLang

3 years

The Scaling Ethereum hackathon starts soon. Cairo is already scaling dApps on Mainnet ( @dydxprotocol , @Immutable X, @deversifi ) Want to build with Cairo? Join our pre-hackathon Peek into Cairo workshop:

StarkWare 🛠 Peeking into Cairo

Join Eli Ben-Sasson and Shahar Papini of Starkware for a look at Cairo - the first production-grade platform for generating STARK proofs for general computat...

www.youtube.com

2

3

18

CairoLang

@CairoLang

4 years

How do you manage storage on-chain *and* avoid the high gas fees for doing so? With Cairo, that’s how. Read all about it.

Cairo - Homepage

Cairo is The Rust-inspired language that makes it easy to build scalable dApps & smart contracts with the power of validity proofs.

www.cairo-lang.org

0

5

18

CairoLang

@CairoLang

4 months

Verifiable ML tutorials with @gizatechxyz : 1⃣ Linear Regression: 2⃣ Decision Tree: 3⃣ Verifiable Neural Network: 4⃣ Token Trend Forecasting: 5⃣ Token Volatility Forecasting:

1

4

17

CairoLang

@CairoLang

4 years

Only 3 days left until the Cairo Games start. Compete for glory, compete for honor, compete for ETH and this limited-edition NFT.

0

6

17

CairoLang

@CairoLang

4 months

The latest Cairo devtool updates, in this thread🧵 1⃣Cairo function level steps profiling 2⃣ Starknet devnet v0.0.6 3⃣Starkli supporting RPC 0.7.0 and v3 transactions 4⃣Sierra Analyzer

1

4

17

CairoLang

@CairoLang

4 months

How to build a game on @Starknet by @Senku_OG , @NoodyAbility , and @BrianSin_OG Use the @ohayo_dojo open-source framework to build provable Games and Autonomous Worlds 🕹️ Learn more about @ohayo_dojo :

Welcome to the Dojo

book.dojoengine.org

Starknet 🐺🐱

@Starknet

4 months

StarkHack is already running, and we have a surprise for all game builders: A video tutorial cooked by @Senku_OG , @NoodyAbility , and @BrianSin_OG on creating a attack based game over @ohayo_dojo contract 🧑‍🍳 Why buidl during StarkHack? 🐺 You'll receive mentorship from experts

18

49

225

1

16

CairoLang

@CairoLang

3 years

Why learn Cairo? So you can deploy your smart contract on StarkNet Planets Alpha today!

StarkWare 🐺🐱

@StarkWareLtd

3 years

StarkNet Journey, Captain’s log: Arrived at Planets Alpha Where no man has gone before: Any developer Any smart contract Deploy on a ZK-Rollup Any user with any tx All permissionless. STARK-proven off-chain, verified on-chain.

16

90

370

0

6

16

CairoLang

@CairoLang

5 months

SNFoundry 0.23.0 is out! ➡️ Setting up 'casm = true' in Scarb.toml is no longer recommended. Check out the full changelog here:

Release 0.23.0 · foundry-rs/starknet-foundry

Forge Removed event_name_hash removal, in favour of selector! usage Changed the tool now always compiles Sierra contract artifacts to CASM using USC - before it used to consume CASM artifacts pr...

github.com

softwaremansion.xyz

@swmansionxyz

5 months

A new version 0.23.0 of SNFoundry is out! The release includes: - sierra contract artifacts are now compiled to casm using usc - event_name_hash was removed in favour of selector! in snforge - fixed an issue with release profile in sncast script Check out the full changelog

1

3

17

1

3

16

CairoLang

@CairoLang

5 months

🔊Reminder: The Cairo Bootcamp with @Blockheaderweb3 is happening today! If you can't make it, the recording will be posted on YouTube:

BlockHeaderWeb3

We are a passion-driven community of web3 builders seeking to accelerate web3 education that is necessary to drive the next wave of innovative solutions. https://twitter.com/Blockheaderweb3

www.youtube.com

BlockHeader Web3

@Blockheaderweb3

8 months

🚀 Exciting news! Registration for our upcoming Cairo Bootcamp is now open! Get ready to equip yourself with the requisite skills to BUIDL and deploy smart contracts on @Starknet

4

9

17

2

6

14

CairoLang

@CairoLang

3 years

Cairo Theory deep dive this Sunday w/ @PapiniShahar at 1st Israel Blockchain Research day. 10:20 AM (UTC+3), livestreamed and recorded. Register here:

0

2

15

CairoLang

@CairoLang

6 months

Want to get started with Cairo?💻 Here is your step-by-step roadmap for becoming a Cairo core developer: 1⃣The Cairo book: 2⃣Cairo documentation: 2⃣Starklings: 4⃣Node guardians:

1

2

15

CairoLang

@CairoLang

3 years

Watch this hands-on tutorial with our very own Alon @shtaierman explaining how to build a simple AMM with Cairo.

0

5

14

CairoLang

@CairoLang

4 months

➡️ Session 3: Cairo () ➡️ Session 4: Starknet ()

Starknet Basecamp 9 Session 4: Smart Contracts

Slides: https://docs.google.com/presentation/d/e/2PACX-1vQ0zbOA_P28unOf7-QyRpS0bBx-fP1EqxY19VViyZ1Cr91_4gZth1_RxAzpl31kMHTzCth9m0FzP0Rw/pub?start=false&loop=...

www.youtube.com

CairoLang

@CairoLang

5 months

The first 2 @Starknet Basecamp 9 sessions are out! ➡️ Session 1: Fundamentals () ➡️ Session 2: Deep Dive ()

2

13

46

0

1

14

CairoLang

@CairoLang

3 years

Get ready to scale Ethereum with Cairo, at the @ETHGlobal ’s Scaling Ethereum hackathon. Starts Friday! Sign up, build with Cairo, shape the future. Have a question? Need more information? Join our discord:

0

7

14

CairoLang

@CairoLang

3 years

Ready? Set? Go! Go to our playground, pick a puzzle, solve it first and win a prize!

1

6

13

CairoLang

@CairoLang

3 years

*Cairo Games Vol.2 - This Sunday, 3pm GMT* Are you ready? Now’s the time to practice - go to our playground, go over the example, get in shape by solving the previous round’s puzzles (Vol.1).

0

3

13

CairoLang

@CairoLang

4 months

The playlist that will get you up and running with @CairoLang and @Starknet : 👉

Basecamp 9 Recordings

The recordings of Basecamp 9 without any editing

www.youtube.com

David Barreto

@barretodavid

4 months

Basecamp 9 came to an end last week after 6 weeks training devs in @Starknet , @CairoLang and @ohayo_dojo , and I'm pleased to announce that we have 61 new graduates joining our ecosystem. Basecamp 9 is our most successful cohort to date and we are already planning something

5

8

49

0

3

14

CairoLang

@CairoLang

5 months

Don't trust, verify! More security and transparency. The new Cairo Contract Verifier by @0xvoyageronline is live! Check it out:

GitHub - NethermindEth/starknet-contract-verifier: CLI to verify your starknet contracts classes on...

CLI to verify your starknet contracts classes on block explorers! - NethermindEth/starknet-contract-verifier

github.com

Voyager | Starknet explorer

@0xvoyageronline

5 months

Don’t trust, verify! Our new Cairo @cairolang contract verifier is live - verify the source code of your smart contracts on ⚡️ Why care about verified source code? 🔐 full transparency of the smart contract’s logic means tighter security! No more relying

4

33

110

0

4

14

CairoLang

@CairoLang

5 months

Understanding Cairo through Solidity: storage slots and upgradability ➡️ What happens to your storage when you want to upgrade a Solidity contract? Solidity assigns storage slots incrementally as new variables are defined. In the Solidity OriginalContract, dataA and dataB are

1

3

14

CairoLang

@CairoLang

3 years

L1<>L2 interaction and on-chain data are now supported on StarkNet Alpha. See our Alpha1 tutorial: See full release notes here:

Release v0.3.0 · starkware-libs/cairo-lang

StarkNet A new release - Alpha 1: L1 <-> L2 interaction using messages On-chain data for storage changes Storage variables can be a tuple of felts Calldata arguments may be dynamically-si...

github.com

StarkWare 🐺🐱

@StarkWareLtd

3 years

L1 to L2: “Hello?” L2 to L1: “Is it me you’re looking for?” StarkNet Alpha 1 is out, and it supports L1<>L2 interaction and on-chain data. Read here:

2

27

113

0

4

13

CairoLang

@CairoLang

5 months

Build your next dApp with the Starknet Paymaster and pay your gas fees in USDC and USDT ⛽️ 👉

Mentor Reka ✨

@MentorNotPseudo

5 months

Folks, you can now integrate seamlessly the Starknet Paymaster by AVNU 🍒 Here is the documentation 👉 - A dedicated Open API - A Typescript SDK to allow you integrate under 10' in your flow - Guide and examples Our DMs are open. Don't be shy!

22

34

119

0

2

13

CairoLang

@CairoLang

4 years

Round 1 of the Cairo Games is over! A big thank you to all who participated - we will announce the winners tomorrow, right here - so stay tuned!

0

5

13

CairoLang

@CairoLang

4 months

Don't trust claims. Trust code and maths. Build with Cairo 🦅

starkience 🐺🐱

@starkience

4 months

It's 2025 You're using ChatGPT-5 by @OpenAI You just generated a simple Multi Linear Regression from a dataset you provided. But you have no idea whether OpenAI ran the regressions on GPT5 or GPT2, so you're trusting the results. @CairoLang prevents this. Build verifiable

0

1

8

0

1

12

CairoLang

@CairoLang

3 years

Missed our #StarkNet Community Call? You can watch it here:

Starknet Community call #1

StarkNet's community call #100:00 Call introduction00:38 Upcoming events01:47 Call agenda and community tools to come06:31 Louis on dAMM09:31 Account abstrac...

www.youtube.com

1

3

12

CairoLang

@CairoLang

5 months

Build the next generation of @Starknet gaming. Build a Web3 game with a Web2 experience. Build with Cairo🦅

Starknet Foundation

@StarknetFndn

5 months

Announcing the Starknet propulsion program! The Starknet foundation is proud to announce the Starknet propulsion program, a first of its kind initiative aimed at supporting established teams in launching games on Starknet and appchains settled on Starknet. The program will

88

61

292

0

12

CairoLang

@CairoLang

3 years

Started learning Cairo and don’t know where to start? Already familiar with Cairo and want to broaden your skills? Our Resource guide will help you find the blog post or tutorial you need.

Resources

Explore the Cairo Resource Guide for an array of tools, libraries, and tutorials aimed at enhancing your proficiency in Cairo. These resources are designed to support your development journey, from...

www.cairo-lang.org

0

3

12

CairoLang

@CairoLang

4 years

To understand how it works - check out the blog post

0

2

12

CairoLang

@CairoLang

6 months

Have you checked out Cairo 2.6.0 yet? The release comes with a Sierra upgrade to v1.5.0, optimized performance by using Span<felt252> rather than Array<felt252> in external function signatures, if let & while let expressions and const segments within the program (Sierra)

0

1

11

CairoLang

@CairoLang

4 years

You still have time to register for our Cairo 101 workshop 😌

CairoLang

@CairoLang

4 years

Cool Kids Code Cairo Want to learn how to build your own scalable L2 dApp using Cairo and STARKs? We’re running a Cairo 101 workshop. Yay! Mark the dates: March 14th-15th. To register:

2

10

30

1

4

12

CairoLang

@CairoLang

4 years

Are you ready for this? The Cairo Games start in T minus 7 days. It’s your chance to put your Cairo skills to the test. There are going to be puzzles. There are going to be prizes. There are going to be proofs. Get Ready - take the dry run now.

Cairo - Homepage

Cairo is The Rust-inspired language that makes it easy to build scalable dApps & smart contracts with the power of validity proofs.

www.cairo-lang.org

0

6

12

CairoLang

@CairoLang

4 years

Our first public Cairo 101 workshop is completed! Thanks to all who participated and joined the Cairo community. Missed the workshop? Not to worry. Watch the lectures

1

4

11

CairoLang

@CairoLang

4 years

And the winners are... Congrats to all Cairo Games Vol 1.0 winners and thank you for all of the participants - prizes and NFTs will be underway very soon.

Cairo - Homepage

Cairo is The Rust-inspired language that makes it easy to build scalable dApps & smart contracts with the power of validity proofs.

www.cairo-lang.org

0

3

11

CairoLang

@CairoLang

4 months

➡️ Session 5: Frontend ()

Starknet Basecamp 9 Session 5: Frontend

null

www.youtube.com

CairoLang

@CairoLang

4 months

➡️ Session 3: Cairo () ➡️ Session 4: Starknet ()

0

1

14

0

11

CairoLang

@CairoLang

5 months

This is your call 👇

🍞⛩️

@lordOfAFew

5 months

Looking for a strong Cairo chad for ambitious terraforming. Apply within. @ohayo_dojo @Starknet

0

5

27

0

11

CairoLang

@CairoLang

3 years

A new round of Cairo Games, New names in our Hall of Fame.

CairoLang

@CairoLang

3 years

Cairo Games are back for another round. New puzzles heading your way! Will you be the first to solve and claim eternal fame? Save the date: April 18th, 3pm GMT.

0

7

19

0

5

10

CairoLang

@CairoLang

3 years

The Scaling Ethereum hackathon is almost over. Teams have submitted their projects and we are excited to see what they built with Cairo. Which project will get our prize? Stay tuned to find out. Want to code with Cairo? Go to our recorded workshops

Starknet Workshops

Missed the last Starknet workshop? Take it online! watch the talks here and then go to https://www.starknet.io/ and start coding.

www.youtube.com

0

2

10

CairoLang

@CairoLang

4 months

Sierra Analyzer, a Sierra decompiler and analyzer in Rust, by @FuzzingLabs Features include a decompiler, control-flow graph, call graph, Informational & security detectors, and fetching contracts from Starknet Repository:

0

1

8

CairoLang

@CairoLang

3 years

Our latest episode of STARK @ Home was dedicated to the Cairo Whitepaper. Missed the session? You can watch it here:

0

2

9

CairoLang

@CairoLang

4 years

The SHARP tutorial:

0

2

8

CairoLang

@CairoLang

3 years

👋

Emilio^

@The3D_

3 years

Starting of a new adventure

16

4

184

0

1

9

CairoLang

@CairoLang

3 years

Bringing #StarkNet one step closer to Ethereum ✨🤩

Lior Goldberg

@LiorGoldberg2

3 years

Taking another step in supporting Ethereum signatures in StarkNet: We've implemented secp256k1 ECDSA verification in Cairo. You can try it on the Goerli StarkNet alpha.

6

38

157

0

9

CairoLang

@CairoLang

4 years

Only 24 hours left to participate in the first round of the Cairo Games. You can still be the proud owner of this limited edition NFT. Eternal glory may yet be yours. Go for it:

0

5

8

CairoLang

@CairoLang

3 years

🔥🔥🔥

0

1

8

CairoLang

@CairoLang

3 years

Cairo Games Vol.2 starts this Sunday. 5 puzzles waiting to be solved 5 prizes waiting to be won Will you be the first to solve a puzzle? For more details:

0

3

7

CairoLang

@CairoLang

3 years

👇This workshop is happening today. Join us!

CairoLang

@CairoLang

3 years

The Scaling Ethereum hackathon is on its way and we are in! We’ll be there to answer questions and provide the information you need. Join the hackathon, code with Cairo, build your project. We’re having a workshop this Monday to help you prepare. Join us.

0

16

24

0

4

7

CairoLang

@CairoLang

6 months

A new Cairo AI chat to assist you in writing Cairo code👇 Check it out:

fricoben.stark

@Fricoben

6 months

Did you ever dream of having your #Starknet code assistant? The dream becomes a reality now 👇

5

11

55

1

7

CairoLang

@CairoLang

3 years

You have one more day to solve a puzzle and win this limited edition NFT. Go!

Cairo - Homepage

Cairo is The Rust-inspired language that makes it easy to build scalable dApps & smart contracts with the power of validity proofs.

www.cairo-lang.org

CairoLang

@CairoLang

3 years

Cairo Games Vol.2 - all puzzles were solved! Took less than 25 hours. Is the competition over? No. You can still solve a puzzle, win this cool NFT, and have your name in the Hall of Fame. Go win your badge of honor.

0

3

6

0

4

7

CairoLang

@CairoLang

3 years

Started learning Cairo and don’t know where to start? Already familiar with Cairo and want to broaden your skills? Our Resource guide will help you find the blog post or tutorial you need.

0

2

6