Changelog

Built in the open

A record of what changed, why it changed, and what became more useful—not a dump of commits.

View the canonical source on GitHub →

Major release · Architecture tools

Workbench became an executable architecture model

The original calculators were useful in isolation. V2 connects traffic, API capacity, cache behavior, PostgreSQL, queues, workers, retries, latency, and failure economics so a change can propagate through the whole model.

  • Seven operational and failure scenarios
  • First-saturation boundary detection
  • Feedback-loop and coupling warnings
  • Assumption confidence and production invariants

Run CTO Workbench V2 → Read the implementation PR →

Improvement · Engineering practice

Snippets now carry production context

Code examples now document their failure policy, trade-offs, operating boundaries, and further reading. The goal is to make each snippet useful in an architecture review, not merely copyable.

Explore engineering snippets →

Content system · Field evidence

Research and messy engineering got their own homes

Product stories capture incidents, migrations, management decisions, and the compromises that idealized architecture diagrams omit. Papershelf notes turn research into decisions, questions, and practical experiments.

Read product stories → Open the Papershelf →

Infrastructure · Discovery

The notebook became easier for humans and machines to discover

Articles gained topic tags, related reading, social sharing, and references. The site gained RSS and Atom feeds, canonical URLs, structured data, a generated sitemap, and llms.txt.

Browse the writing → Subscribe via RSS →

Launch

Ayushworks went public

The first version established a public engineering notebook for systems, products, research, and implementation decisions—with work spanning Saleslyt, Myotrek, healthcare systems, offline payments, and smart-agriculture infrastructure.

See the projects → About Ayush →

Release notes use an OpenChangelog-compatible GitHub source. The source stays beside the code, where changes can be reviewed and versioned.

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