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docs

quickstart

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docs

quickstart

From zero to a red check in five minutes.

From zero to a red check in five minutes.

Install the CLI, write one case, run it. Full API reference lives in your docs tool of choice: point the buttons below at it.

Install the CLI, write one case, run it. Full API reference lives in your docs tool of choice: point the buttons below at it.

01 · Install

$ npm i -D @tessel/cli

02 · Init

$ npx tessel init

03 · Run

$ npx tessel run

01 · Install

$ npm i -D @tessel/cli

02 · Init

$ npx tessel init

03 · Run

$ npx tessel run

tessel

Evals for LLM apps, on every commit.

Release notes, once a month

All systems normal · © 2026 Tessel Labs

tessel

tessel

Evals for LLM apps, on every commit.

Release notes, once a month

All systems normal · © 2026 Tessel Labs

tessel

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