Automated README summary
Automatically summarized from the README on 3 Oct 2026; not a run by jevbooks. Run instructions and author-reported outcomes still need verification.
What it is
Reflex is a coding agent and personal assistant built on the Pi coding agent. It uses an LLM for reasoning and TypeSafe Jev for fast, calibrated judgments on tool calls, turns, and voice input.
How it uses Jev
Jev answers typed questions (Choice/Score/Noul) about actions, progress, completion, routing, file hints, failures, trimming, pruning, screening, voice intent, browser steps, credentials, and workflows. Reflex's code uses the returned probabilities to allow, ask, block, route, or trim.
Primitives:choicescorenoul
Technique worth stealing
Use Jev for narrow, typed judgments and let deterministic code own thresholds and policy.
Try it
Install and run Reflex; configure Jev provider and model in onboarding or Settings.
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 projectunclear0.59
- Shows a System One patternFound in material0.92
- Describes handling uncertaintynot found in the excerpt0.05
- Reports measured numbersnot found in the excerpt0.35
- Is a runnable toolFound in material0.86
- Top-10 learning shortlist signalnot found in the excerpt0.32
- Is a replica of the modelnot found in the excerpt0.06
- Solves a common problem (0–2)score on a 0–2 scale1.45 / 2
- About JevFound in material0.98
no-judgment band (0.40–0.60)
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 3 Oct 2026.