Layer 2s

Rootstock founder Sergio Demian Lerner spoke Wednesday about BitVMX at the Bitcoin++ conference in Austin, Texas (Bradley Keoun)
Bitcoin's Ethereum-Style Programmability Could Come in 12 Months, Rootstock Founder Says
The new project would build off the much-discussed "BitVM" design released last year by developer Robin Linus, which has kindled hopes that the oldest and largest blockchain c...
Rootstock founder Sergio Demian Lerner spoke Wednesday about BitVMX at the Bitcoin++ conference in Austin, Texas (Bradley Keoun)

Muneeb Ali, co-creator of Stacks and CEO of Trust Machines (CoinDesk TV)
Stacks Begins 2-Step Rollout of Major ‘Nakamoto’ Overhaul
The upgrade seeks to solve congestion issues, and will officially launch in May.
Muneeb Ali, co-creator of Stacks and CEO of Trust Machines (CoinDesk TV)

(Markus Spiske/Unsplash, modified by CoinDesk)
How the Bitcoin Halving Will Drive Action to Layer 2s
Increasing on-chain use of the network are driving up fees.
(Markus Spiske/Unsplash, modified by CoinDesk)

(CoinDesk TV)
OG Bitcoin L2 Stacks Is Getting a Major Overhaul
The Nakamoto update will decouple block production from Bitcoin itself, solving the problem of network congestion Stacks has had since it launched its mainnet in 2021.
(CoinDesk TV)

Edvard Munch's "The Scream" (Art Institute of Chicago)
The Munchables Hack Is Way Worse Than It Seems
Apparently orchestrated from North Korea, the $63 million hack adds grist to the argument that crypto exploits pose a plausible national security risk.
Edvard Munch's "The Scream" (Art Institute of Chicago)

StarkWare CEO Eli Ben-Sasson, speaking at ETHDenver. (Danny Nelson)
Starknet, an Ethereum Layer 2, Plans 'Parallel Execution' to Mimic Solana's Speed Feature
The new feature, described as "multitasking for rollups," is on Starknet's project road map for the second quarter, released Wednesday.
StarkWare CEO Eli Ben-Sasson, speaking at ETHDenver. (Danny Nelson)

Ethereum Foundation's Tim Beiko joined The Protocol podcast to discuss the implications of the Dencun upgrade. (CoinDesk, modified using PhotoMosh)
Debating Dencun: Will Ethereum's Big Update Help or Harm the Network?
While Ethereum's rollup-centric roadmap could help the ecosystem reach new levels of scale, some developers think relying on third parties to improve access to Ethereum could...
Ethereum Foundation's Tim Beiko joined The Protocol podcast to discuss the implications of the Dencun upgrade. (CoinDesk, modified using PhotoMosh)

Polygon's MATIC price on March 13 (CoinDesk)
Arbitrum's ARB, Polygon's MATIC Lead Gains as Ethereum's Dencun Upgrade Goes Live
Ethereum's Dencun upgrade enabled a new way of storing data that was forecast to dramatically cut costs for interacting with layer-2 networks.
Polygon's MATIC price on March 13 (CoinDesk)

(Markus Spiske/Unsplash, modified by CoinDesk)
Where Did We Go Wrong With Ethereum Scaling?
It would not be a surprise if the fragmentation of layer 2 rollups led to the downfall of the network's application dominance, =nil; Foundation Chief Product Officer Avi Zurlo...
(Markus Spiske/Unsplash, modified by CoinDesk)

Blockchain "layers" and "rollups" are getting attention from investors in crypto venture-capital circles. (Unsplash)
Taiko, an 'Ethereum-Equivalent ZK Rollup,' Raises $15M
The Taiko project, distinguished for its "based sequencing" architecture, is one of several competing for relevance among a deep field of Ethereum layer-2 networks.
Blockchain "layers" and "rollups" are getting attention from investors in crypto venture-capital circles. (Unsplash)