Category · 6 stories
Infrastructure
The plumbing decides what is possible above it. This is our coverage of base layers and rollups, bridges and sequencers, custody and settlement rails — upgrades that matter, outages that reveal how a system really works, and the trade-offs each design makes between speed, cost and trust.
A major layer-2 finalizes its move to a permissionless prover set
One of Ethereum's largest layer-2 networks has opened validity-proof generation to anyone, retiring the single trusted prover that quietly sat at the center of its trust model. The change is incremental, but it removes a real chokepoint and sharpens the questions about what remains centralized.
Validators flag client-diversity risk after a single client nears supermajority
Validators are warning that one software client is edging toward a supermajority of the network — a concentration that could turn a single bug into a chain-wide failure. Here is the mechanism, the thresholds that matter, and how operators can pull the system back from the edge.
Account-abstraction wallets pass a usage milestone
Smart-account wallets have crossed a usage milestone, pushing account abstraction from a developer experiment toward a default way people hold crypto. Here is what changes, and what still doesn't.
Developer activity climbs across several major ecosystems
Developer activity is rising across several major blockchain ecosystems, a fundamental signal that often runs ahead of price. Here is how it is measured, where the metrics mislead, and why building through a downturn tends to precede the next cycle.
Why client diversity is the chain’s real decentralization metric
A network can boast tens of thousands of nodes and a healthy Nakamoto coefficient while resting on a single software point of failure. Client diversity is the metric that actually measures whether a chain can survive its own bugs.
Proof-of-work versus proof-of-stake, beyond the energy debate
The real gap between proof-of-work and proof-of-stake isn't watts. It's where security comes from, how misbehavior is punished, who gets to participate, and how each holds up under censorship.