TL;DR: Coinbase processes over a billion payout transactions a year across staking rewards, USDC rewards, and Coinbase One benefits. We’re sharing the evolution of our Payout Framework—from the limitations of synchronous processing to a high-throughput async architecture that handles rewards across dozens of assets with precision.

Tl;dr: Coinbase has developed a novel, dynamic control policy that replaces static rules to automatically manage risk, resulting in superior financial loss mitigation and more efficient utilization of constrained resources.

TL;DR: Building retail onchain products traditionally requires teams to manage a fragmented stack: smart wallets, bundlers, paymasters, and complex UserOperation construction. To solve this, we engineered two foundational layers: MagicSpend, an atomic onchain funding primitive that authorizes debits from Coinbase balances with revert-safe semantics and Magic Platform, an abstraction layer that codifies ERC-4337 infrastructure. Together, they reduced product shipping timelines by 3x and have processed over $1B in volume.

TL;DR: By leveraging a "Context-First" AI workflow, we shipped Coinbase Business Invoicing in weeks instead of months. We transitioned from manual UI mocking to code-first prototyping and used scoped repository sandboxing to enable safe, cross-stack iteration.

Tl;dr: To meet the scaling demands of Solana, Coinbase has moved away from its legacy chain-agnostic processing model. We engineered a dedicated, high-throughput streaming architecture with parallel block processing, resulting in a 12x increase in transaction processing throughput and a 20% reduction in deposit latency.

We built Smart Targeting to move beyond using manual segmentation to build target audiences towards automated, intelligent discovery.

TL;DR: An inside look at the AI-powered tool built to enhance the RAPID decision-making framework at Coinbase.

TL;DR: On October 20, 2025 Coinbase along with many companies experienced severe service disruptions due to a widespread AWS us-east-1 regional outage. The total amount of time Coinbase users experienced degraded performance was 3 hours 17 minutes.

TL;DR: To prepare for extreme market volatility, Coinbase migrated 3,500 services from EC2 to Amazon EKS and AWS Graviton, a project accelerated by specialized consultants that resulted in 50% faster scaling and significant cost savings.

TL;DR: NodeSmith is Coinbase’s AI-driven system for automating blockchain node upgrades. It has reduced engineering upgrade effort by 30%, eliminated missed mandatory upgrades, and added automated analysis of every upgrade’s code changes.

TL;DR: During my internship at Coinbase this summer, I implemented a novel tool to generate local explanations for deep neural networks.