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Full-Duplex Voice AI, Explained: Inside GPT-Live-1

OpenAI's GPT-Live-1 hit the API on September 10. How full-duplex voice works, why turn-based pipelines feel slow, and the voice/brain split it forces.

Sep 11, 20269 min

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OpenAI's Navier-Stokes Proof: What Was Actually Proved

OpenAI says an AI cracked a Millennium Prize Problem. The Clay rules do allow a forcing term, so here's what the proof settles and what stays open.

Sep 11, 20269 min

Web Dev

Project: tests that run on every push

A test suite that only runs on your laptop is a suggestion. Wire Vitest into GitHub Actions so every push and pull request runs it automatically.

Sep 11, 20265 min

Web Dev

Testing React components

Test what a user can see and click, not internal state or class names. Build a live save-link form, then test it with Testing Library like a real user.

Sep 11, 20265 min

Web Dev

Code coverage and the lies it tells

100% coverage means every line ran during the suite. It says nothing about whether the right values were checked. A real bug that coverage missed.

Sep 10, 20265 min

Web Dev

Test databases, fixtures and isolation

Shared test databases cause the flakiest failures in any suite. See why Linkstash defaults to an in-memory database, and how fixtures set up test data.

Sep 10, 20265 min

Web Dev

Integration-testing Linkstash

Unit tests check one function. Integration tests check the whole request through routing, auth, and validation. Real supertest tests against a real API.

Sep 9, 20264 min

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Decode the logic behind the tech.

Full-Duplex Voice AI, Explained: Inside GPT-Live-1

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