9 min read
Local-First Architecture for Solo Apps When CRDTs Help and When They Hurt
Local-first cut my note app's perceived latency to zero across 3 devices
The Lab · Written in the open · Tagged Architecture
Lab.
Working notes from the studio. The tools I build, the workflows I keep, the mistakes I paid for.
3 entries · latest 2026-07-08
Latest entry
Feature Flags Without a Vendor: The Minimal Setup I Ship
Boolean flags in env vars cover 80% of what vendors sell Gradual rollout by hashing user IDs into 100 buckets Instant rollback in under 60 seconds with no deploy Full kill-switch table lives in one edge config file I ship...
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TLDR
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- Boolean flags in env vars cover 80% of what vendors sell
- Gradual rollout by hashing user IDs into 100 buckets
- Instant rollback in under 60 seconds with no deploy
All entries · Architecture
5 min read
How to Structure a Monorepo for Multiple Products
How to structure a monorepo for multiple products using TypeScript, shared libraries, and deployment pipelines. Practical architecture for…