Entry-level
$49
Prompt Robustness Evaluation Pack
Quick checks for early robustness signals.
XELANTA
Small, defensive tools for teams shipping LLMs in production.
Current release: v1.0 — Dec 2025
Products
$149
Context Drift Decision Pack
Force decision closure when iteration stops helping.
Revenue
$399
LLM Failure Mode Audit Pack
Diagnose production failures before changing prompts or architecture.
Principles
- Privacy-first. No tracking.
- Engineering-grade UX, SEO, and performance.
- Minimal by design. Deliberate omissions.
How to choose
If you're looking to optimize, automate, or scale faster, this is probably not for you. If you need to know when to stop, accept, or escalate, browse the products.