April Wong - Nirvana Labs

A close-up violet precision dial illustrates measuring PostgreSQL WAL and commit latency.

Education

How to Benchmark PostgreSQL WAL and Commit Performance on Cloud Storage

A repeatable PostgreSQL storage evaluation: control durability settings, separate transaction and commit latency, inspect WAL and checkpoint metrics, and test recovery.

A violet journal spool and separated record ribbon illustrate Redis AOF rewrite and recovery testing.

Education

How to Test Redis AOF Rewrites and Recovery Before Production

A practical acceptance test for Redis persistence: measure rewrites under load, validate acknowledged writes after failure, and prove independent backup recovery.

Violet data columns cross a bridge toward a new environment, illustrating an Altinity.Cloud BYOC migration rehearsal.

Education

Altinity.Cloud BYOC: An Evaluation and Migration Guide

Evaluate Altinity.Cloud BYOC for ClickHouse® with ownership, workload, backup and migration checks before a reversible cutover.

A violet segment rejoins a dark circular assembly, illustrating a stateful Kubernetes recovery exercise.

Education

Stateful Kubernetes Recovery: What to Test on NKS

Test pod recovery, backups and volume expansion before production, separating Kubernetes capabilities from verified NKS configuration.

A violet pulse travels along a precision timing track, illustrating end-to-end agent sandbox readiness.

Education

How to Measure Agent Sandbox Resume Time

Separate API acknowledgement, runtime readiness and useful work in a repeatable agent sandbox lifecycle test.

A solid violet file folder contrasts with suspended particles in a circular frame, illustrating files versus captured memory.

Education

Persistent Volumes vs Memory Snapshots for AI Agents

Learn which agent state survives a restart, when memory snapshots help, and how to test workspace recovery.

An AI agent core runs inside a dark isolated execution chamber with a separate violet workspace cartridge.

Education

Daytona Alternatives for Durable Agent Workspaces

Evaluate Daytona alternatives by environment type, durable state, recovery and ownership, with a practical migration checklist.

Two mechanical grippers transfer a violet workspace folder from an archive case, illustrating persistent agent workspaces.

Education

E2B Alternatives for Persistent Agent Workspaces

Compare E2B alternatives by saved state, recovery, isolation and operating model for persistent AI-agent workspaces.

Nirvana Startup Credits: Founders $1,000, no investor needed; Portfolio up to $25,000; Agents up to $50,000.

Introducing Nirvana Startup Credits: Up to $50,000 to Build and Scale

Introducing Nirvana Startup Credits: $1,000 for founders, up to $25,000 for backed startups and up to $50,000 for agent startups. No equity.

Company

Nirvana Labs September 2026 Recap

September at Nirvana: $250 signup credit, referrals, the Altinity meetup, a new POC, and guides to harnesses and long-running agents.

Nirvana Labs cover showing Redis AOF persistence, rewrites and durable block storage.

Education

When Does Redis Need Faster Storage? A Guide to AOF Latency

When Redis AOF persistence makes storage matter, what Nirvana's benchmark did and did not prove, and how to test rewrites and recovery.

Nirvana Labs cover showing PostgreSQL commit checkpoints flowing through a queue into durable block storage.

Education

How Storage Changes PostgreSQL Commit Latency Under Sustained Load

Why PostgreSQL commit latency changes under sustained load, with benchmark evidence, durability caveats and a practical test plan.