Before you continue, please read and agree to the Terms of Service and Optimism Community Agreement.

Before you continue, please read and agree to the Terms of Service and Optimism Community Agreement.

Engineering

Sam Stokes

May 2026

Benchmark Reproducibility

Measuring a chain’s sustained throughput is easy. Getting a number you can trust is the hard part....

Sam Stokes

May 2026

Benchmark Reproducibility

Measuring a chain’s sustained throughput is easy. Getting a number you can trust is the hard part....

Sam Stokes

May 2026

Benchmark Reproducibility

Measuring a chain’s sustained throughput is easy. Getting a number you can trust is the hard part....

Zak Ayesh

May 2026

Light Nodes: Specialize Your Op-Node Fleet

We're recommending a specialized op-node topology: a small tier of source nodes owns L1 derivation...

Zak Ayesh

May 2026

Light Nodes: Specialize Your Op-Node Fleet

We're recommending a specialized op-node topology: a small tier of source nodes owns L1 derivation...

Zak Ayesh

May 2026

Light Nodes: Specialize Your Op-Node Fleet

We're recommending a specialized op-node topology: a small tier of source nodes owns L1 derivation...

Raffaele Mazzitelli

Apr 2026

Stop Rotating npm Tokens. Delete Them.

How we replaced our npm publish tokens with short-lived OIDC credentials, and what that does and doesn't protect against....

Raffaele Mazzitelli

Apr 2026

Stop Rotating npm Tokens. Delete Them.

How we replaced our npm publish tokens with short-lived OIDC credentials, and what that does and doesn't protect against....

Raffaele Mazzitelli

Apr 2026

Stop Rotating npm Tokens. Delete Them.

How we replaced our npm publish tokens with short-lived OIDC credentials, and what that does and doesn't protect against....

Stefano Charissis

Mar 2026

Benchmarking the OP Stack

Most blockchain benchmarks are great at producing a number but not so good at explaining what it means. You’ll see “X TPS” or “Y gas/sec,”...

Stefano Charissis

Mar 2026

Benchmarking the OP Stack

Most blockchain benchmarks are great at producing a number but not so good at explaining what it means. You’ll see “X TPS” or “Y gas/sec,”...

Stefano Charissis

Mar 2026

Benchmarking the OP Stack

Most blockchain benchmarks are great at producing a number but not so good at explaining what it means. You’ll see “X TPS” or “Y gas/sec,”...