StarkWare Publishes ColliderVM Research for Bitcoin Scaling Without OP_CAT
StarkWare Publishes ColliderVM Research for Bitcoin Scaling Without OP_CAT
🔬 Bitcoin Scaling Without OP_CAT

StarkWare has released a breakthrough research paper introducing ColliderVM, a new approach to scale Bitcoin that doesn't require OP_CAT. The technology enables stateful computation on Bitcoin without fraud proofs, potentially allowing Starknet to scale Bitcoin with or without OP_CAT implementation.
In other key updates:
- STRK staking v2 is now live on testnet with new validator parameters
- DeFi Spring incentives launched for wBTC on Vesu
- Braavos released a new Bitcoin vault product for bridging and yield generation
- Multiple gaming projects advancing including Crimson Fate beta launch
- Request Finance adds Starknet support for crypto/fiat operations
Whatever happens in the crypto space, the Starknet ecosystem does what it does best: ship. Here are all the important updates from our ecosystem over the past week 🧵
Noir gud, and Noir devs can now leverage Starknet’s scalability for their ZK-powered applications! With Garaga SDK, you can verify Noir proofs on Starknet without writing a single line of Cairo. Here’s how it works 🧵👇
1/ This week in the pack 🧵 From infra to apps, here is your Starknet weekly recap.
You can now swap both ways between Bitcoin and Starknet. Bitcoin → Starknet Starknet → Bitcoin All powered by Xverse cross-chain swaps. This is just the beginning of @XverseApp's expansion into Starknet anon
The STRK Staking v2 test vote is now live! As a reminder, this vote will not impact the final decision, which will be determined by the official vote starting tomorrow. For the first time ever, STRK stakers (validators and delegators) can participate in governance voting; and
STRK Staking V2 official vote starts today at 4 PM UTC 🫵 This Staking V2 upgrade is crucial, as it transitions validators from running full nodes and monitoring the network to also sending block attestations. The main goal is to evaluate their liveness before they take on a
Starknet All Core Devs: Full nodes meeting #22 x.com/i/broadcasts/1…
staking looking good here
Yo STRK holders, the countdown’s begun, 1 day left, then you’re done. Wrap or stake, don’t be too late, Onchain governance, fam, this is fate. 🫳 🎤 Final call: Make sure to wrap or stake your STRK by 4 PM UTC tomorrow to participate in the test vote for STRK Staking V2!
Cross-chain swaps between Bitcoin and Starknet are live with Xverse Swap! As part of its mission to bring Bitcoin DeFi to the masses, @XverseApp, one of Bitcoin’s leading wallets, is gradually expanding to Starknet. You can now swap from Bitcoin to Starknet anytime.
This week in the pack 🧵 From infra to apps, here is your Starknet weekly recap.
This week in the pack 🧵 From infra to apps, here is your Starknet weekly recap.
Last reminder: The STRK Staking V2 vote closes in 2 days! This upgrade is crucial as it introduces a new role for validators, block attestation, and grants them the ability to increase their commission under strict rules. Make sure you're aligned, vote now:
Lightning Network, directly usable from Starknet. You can now use your @myBraavos mobile app to instantly pay for real-world purchases with STRK at any Lightning-enabled vendor. Just open your Braavos app, scan a QR code, and pay; it's that simple.
Starknet v0.13.4 is now live on Starknet Testnet! This new version introduces major optimizations, including: - Cairo-Native for faster smart contract execution (and lower fees over time) - L2 gas for more accurate transaction fees - Stateful compression to reduce storage costs
It’s delivery time on Starknet 🚢 @XverseApp is deploying on Starknet, with cross-chain swaps already live and full wallet integration & Bitcoin DeFi coming next. Join us today at 9 PM PST to discuss why Xverse on Starknet is a major unlock for our ecosystem 🫵
We cook, we ship, we keep grinding. Here are the most important updates from the Starknet ecosystem this past week 🧵
Devs and project buildooors This is your final reminder: Starknet v0.13.4 is now live on Testnet and will be deployed to Mainnet around March 17. This update introduces breaking changes that may impact your projects: the sooner you prepare, the better! So here’s your last
We are on the verge of something amazing, and Starknet is leading the way. A new blog by @StarknetFndn's @strjd87 on Bitcoin, Ethereum, and a new foundation for the digital world.
.@Starknet was designed to scale any blockchain from the start. We’re now bringing this vision to life, beyond Ethereum. The journey to Bitcoin begins.✨ tinyurl.com/going-beyond-l…
building on Starknet has never been easier anon with Starkup, a single command is all it takes to set up everything you need for Cairo smart contracts whatever you have in mind, just build it
Starknet on Bitcoin and Ethereum x.com/i/broadcasts/1…
Argent's New Era & Starknet's Big Bitcoin Play x.com/i/broadcasts/1…
Starknet All Core Devs: Full nodes meeting #22 x.com/i/broadcasts/1…
It’s shipping time on Starknet. Bitcoin use cases, new dApps on Mainnet, fresh features… A lot has happened this past week; it’s time for your weekly recap 🧵
🌉 Hyperlane Bridges Starknet
**Hyperlane becomes first interoperability network to connect with Starknet** Cairo developers can now build cross-chain applications that interact with over 150 different blockchains. The integration starts with Solana connectivity but plans to expand further. **Key benefits:** - First-of-its-kind Starknet interoperability - Access to 150+ blockchain networks - Enhanced capabilities for Cairo builders - Starting point for broader cross-chain expansion This development opens new possibilities for Starknet's ecosystem, allowing developers to create applications that span multiple blockchain networks while leveraging Starknet's native account abstraction and STARK proof technology.
Starknet Ecosystem Accelerates with BTCFi Launch and Major Infrastructure Upgrades

**Starknet's BTCFi era is gaining momentum** with over 1,000 BTC already bridged to the network in just three weeks. **Major infrastructure improvements are rolling out:** - Native USDC implementation via burn-and-mint model - LayerZero integration for enhanced interoperability - Stargate and CCTP v2 deployment - Privacy features in development **Stablecoin adoption hits new records** with $143M+ total value, representing 70% growth in 30 days. The shift from bridged USDC (USDC.e) to native USDC will eliminate wrapped tokens and reduce counterparty risk. **Benefits for users include:** - Unified liquidity across chains - Simplified user experience - Lower transaction costs - Direct institutional access via Circle Mint New DeFi products are launching weekly as the ecosystem expands beyond basic functionality into Bitcoin-focused financial services.
🚀 BTCFi Milestone Reached
**BTCFi reaches major milestone** with over 1,000 BTC now bridged to Starknet in just three weeks. The integration represents early progress in bringing Bitcoin DeFi capabilities to the Ethereum Layer 2 network. - 1,000+ BTC successfully bridged to Starknet - Three-week timeframe shows rapid adoption - Additional products and use cases in development Starknet positions this as the beginning of their "BTCFi era" with more functionality planned for Bitcoin-based decentralized finance applications.
Ex-Revolut Team Launching Next-Gen Perpetual DEX on Starknet
A significant DeFi development is coming to Starknet with a new perpetual DEX launching tomorrow. Built by former Revolut team members, it will introduce: - Leverage trading capabilities - Traditional finance asset pairs - Yield farming opportunities In other news: - Layer Akira adds 8 new tokens with $10k lottery campaign - RocketX now bridges ~180 chains to Starknet - Cartridge Controller adds Gmail login support - Byte Beasts integrates Worldcoin verification - New NFT collection Schizodio sells out in under 24 hours [Full weekly recap](https://starknetresearch.substack.com/p/starknet-roundup-182)
Starknet v0.13.6 Update Prepares for S-Two Integration
Starknet announces version 0.13.6, scheduled for Testnet on June 30 and Mainnet on July 8. This update lays groundwork for S-Two, StarkWare's next-gen STARK prover. Key improvements: - S-Two will cut proving time from 24 to 3 minutes for 2B L2 gas blocks - Proving costs expected to reduce by 50% or more - Resource counting enabled - Transaction costs and UX remain unchanged *Note*: Cairo Native temporarily disabled on Testnet, planned reintegration in Q3. [Full release notes](https://community.starknet.io/t/sn-v0-13-6-pre-release-notes/115680)