Boris Cherny
Creator of Claude Code at Anthropic.
Boris Cherny did not write this page. What is this?
It collects the places they publish and what they have said there, each linked to the source. They have no account here. Is this you? Claim it, correct it, or ask us to remove it.
Where they publish
bchernyGitHub TypeScript tooling and a long tail of projects.
Several hundred repos, mostly TypeScript tooling — json-schema-to-typescript among the widely used ones.
Recent
- json-schema-to-typescript — Compile JSON Schema to TypeScript type declarations 1 Sept 2026
- bcherny.github.io — My blog 19 Feb 2026
- redirect-claude 12 Jun 2025
Show 5 more
- anthropic-stream-repro 4 Jun 2025
- undux — ⚡️ Dead simple state for React. Now with Hooks support. 8 May 2025
- mcp-ping 12 Dec 2024
- es-module-stats — Collecting statistics on how the internet uses ES modules 19 Jun 2024
- json-schema-to-typescript-browser — Browser demo for json-schema-to-typescript 2 Jun 2024
Link verified 1 Sept 2026. Recent items update automatically from the channel.
On record
What they believeKorents 5 beliefs — each backed by an exact quote.
Compiled by korents.com, not by them: the one-line wordings are korents', the quotes are theirs.
Recent
With a good enough plan, a coding agent implements the whole change in one attempt.
once there is a good plan, it will one-shot the implementation almost every time.
Building Claude Code with Boris Cherny — The Pragmatic Engineer Said 4 Mar 2026
A migration must be finished once it is started, because a half-migrated codebase confuses models as much as it confuses people.
always make sure that when you start a migration, you finish the migration.
Building Claude Code with Boris Cherny — The Pragmatic Engineer Said 4 Mar 2026
Working prototypes have replaced product requirement documents.
There’s just no way we could have shipped this if we started with static mocks and Figma or if we started with a PRD.
Building Claude Code with Boris Cherny — The Pragmatic Engineer Said 4 Mar 2026
Show 2 more
The scarce skill is now context switching across parallel agents, not sustained deep work.
It’s not so much about deep work, it’s about how good I am at context switching and jumping across multiple different contexts very quickly.
Building Claude Code with Boris Cherny — The Pragmatic Engineer Said 4 Mar 2026
Build for the model six months from now, not the model of today.
At Anthropic, we don't build for the model of today, we build for the model of six months from now. And that's still my advice to founders that are building on LLMs.
Y Combinator, quoting Boris Cherny on the Lightcone Podcast Said 25 Feb 2026
Latest
Everything, newest firstFeed Posts, videos, repos and beliefs from every card above, in one stream.
Filter & sortAll sources · condensed
- json-schema-to-typescript — Compile JSON Schema to TypeScript type declarations 1 Sept
- The scarce skill is now context switching across parallel agents, not sustained deep work. 4 Mar
- Working prototypes have replaced product requirement documents. 4 Mar
- A migration must be finished once it is started, because a half-migrated codebase confuses models as much as it confuses people. 4 Mar
- With a good enough plan, a coding agent implements the whole change in one attempt. 4 Mar
- Build for the model six months from now, not the model of today. 25 Feb
Show 7 more
- bcherny.github.io — My blog 19 Feb
- redirect-claude 12 Jun 2025
- anthropic-stream-repro 4 Jun 2025
- undux — ⚡️ Dead simple state for React. Now with Hooks support. 8 May 2025
- mcp-ping 12 Dec 2024
- es-module-stats — Collecting statistics on how the internet uses ES modules 19 Jun 2024
- json-schema-to-typescript-browser — Browser demo for json-schema-to-typescript 2 Jun 2024