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jevtest

Just-Betr/jevtest · Homepage

Plain-English end-to-end tests for Android and iOS apps, driven by Jev.

Evaluation & Benchmarking0.70Runner-up: Agent Decisions
Automated README summary

Automatically summarized from the README on 2 Oct 2026; not a run by jevbooks. Run instructions and author-reported outcomes still need verification.

What it is

jevtest lets you write end-to-end tests for Android and iOS apps in plain English. It is for developers and QA engineers who want deterministic, CI-ready tests that read like a spec.

How it uses Jev

For each plain-English `do:` step, jevtest describes the screen as text and asks Jev to choose the next action and element from the options on screen. Jev never writes free text; everything typed comes from the test file. The chosen steps are saved and replayed exactly on later runs.

Primitives:choice

Technique worth stealing

Record Jev's choices in a lockfile so later runs replay deterministically without asking Jev.

Try it

pip install jevtest, then run: jevtest run tests.yaml --lock record --out results

View on GitHub

Start using Jev: API key and your first request →

Model judgments from README excerpts

Project signals use repository metadata, an existing summary and the first 700 README characters, not the full project. “Not found” means not detected in that material; it does not establish absence. These are the original judgments with recorded models and dates, not source audits or run results.

Models & evaluation dates

Inclusion gate
jev-1.13.0
Project signals
jev-1.13.0
Category
jev-1.13.0
Pattern tags
jev-1.13.0

Evidence

These signals use repository metadata, an existing summary and at most 700 cleaned README characters. ≥ 0.60 means reported in that excerpt; ≤ 0.40 means not found there. The middle band is inconclusive. None is a source-code audit or a test result. The runnable-tool question excludes research experiments; the recommendation question asks for a learning shortlist, not a quality verdict.

  • Jev is core to the projectFound in material0.73
  • Shows a System One patternnot found in the excerpt0.09
  • Describes handling uncertaintynot found in the excerpt0.03
  • Reports measured numbersnot found in the excerpt0.09
  • Is a runnable toolFound in material0.93
  • Top-10 learning shortlist signalunclear0.52
  • Is a replica of the modelnot found in the excerpt0.06
  • Solves a common problem (0–2)score on a 0–2 scale1.54 / 2
  • About JevFound in material0.97
Signals
Jev is core to the project0.73Shows a System One pattern0.09Describes handling uncertainty0.03Reports measured numbers0.09Is a runnable tool0.93Top-10 learning shortlist signal0.52Is a replica of the model0.0600.51Solves a common problem (0–2)1.54 / 2012

no-judgment band (0.40–0.60)

Design patterns
Funnel0.57Menu0.49Flight recorder0.46Fail open, fail closed0.3000.51

no-judgment band (0.40–0.60)

The Jev model and date for each judgment stage are listed above. Card written by DeepSeek V4.1 Flash from the README on 2 Oct 2026.