Synapse Kayser
X Elite v2.2.0
The #1 Industrial-Grade QA Testing App & desktop HTTP client for agents and developers. Built for speed, privacy, and unlimited local power — no cloud, no friction.
Blipk presents · Made in Colombia 🇨🇴
Windows 10/11 · v2.2.0 · 64-bit · Elite Edition
> Bottleneck detected at /api/v1/auth
> Latency spike (p99: 1240ms) during scale-up.
> Recommendation: Optimize DB indexing on 'email'.
// Persistent Audit Note Saved
The Elite Stack
Engineered for Performance
Kayser X Elite v2.2.0 brings high-performance testing to your desktop with independent AI quotas and advanced automation.
HTTP Requests
Full REST support with pre-request scripts and assertions. Bearer, OAuth2, and API Key auth for secure agent workflows.
Industrial Load Testing
Stress-test endpoints with configurable worker pools and real-time RAM monitoring. Detect bottlenecks before they hit production.
Kayser AI Engine
Multi-provider support (Groq, OpenAI, Gemini) with persistent keys and independent daily quotas (150/model). No token leakage.
FlowBuilder Elite
Advanced visual automation with loops, variables, and conditional logic. Chain complex business processes with ease.
Bruno Collections
Native read/write for .bru and .yml formats. Keep your collections in Git and sync with your team effortlessly.
AI-Powered Reports
Generate PDF/JSON reports with AI audits, metadata, and persistent feedback notes. Professional documentation made simple.
Compatibility
Bruno-native file support
Read, edit, and save Bruno collections in both formats. Your files, your Git repo, your workflow — no proprietary cloud format.
name: Get User
type: http
seq: 1
}
get {
url: {{base_url}}/users/1
}
headers {
Authorization: Bearer {{token}}
}
// assertions
assert {
res.status: eq 200
}
Read any Bruno collection
Open folders containing .bru or .yml files directly.
Kayser parses both formats with full fidelity — auth, headers, body, assertions, scripts.
Edit and save back
Changes are serialized back to the original file format. Edit a .yml
file, save, and it stays .yml. Full round-trip fidelity preserves
your file structure.
Git-friendly workflow
Because collections are plain text files on disk, you can version-control everything with Git. Team members can share collections without syncing to any cloud service.
Environment variables
Define {{variables}} in your requests and manage
environment files. Switch between dev, staging, and production with a single
selection.
Performance
Load Testing with RAM awareness
Spawn concurrent workers to hammer your API — but intelligently. Kayser monitors your system memory in real-time and alerts you before you run out of RAM.
Configurable worker pools
Set the number of concurrent workers for your load test. The practical limit is your machine's available RAM — Kayser tells you when you're getting close.
Real-time RAM monitoring
During a load test, Kayser continuously checks memory usage. Configurable thresholds trigger visual alerts so you can reduce concurrency before the system starts swapping.
Live metrics dashboard
Watch requests per second, average response time, p95/p99 latencies, error rate, and throughput all update in real-time as your test runs.
RAM Alert: Memory usage at 78% — consider reducing worker count to prevent system slowdown.
Automation
FlowBuilder Elite Engine
Build complex business logic with loops, variables, and conditional step execution. The ultimate flow configurer.
Logical Chaining
Pass data dynamically between any step. Deep variable extraction from JSON/HTML responses.
Advanced Loops
Iterate over arrays and handle repetitive tasks with smart logical blocks.
Granular Audits
Every transformation and logic jump is recorded. Trace your business flow with absolute precision.
Migration
Elite Postman Migration
Export your Postman collection as JSON and import it directly. Kayser converts all your requests, auth configs, and headers to Bruno format — ready to use immediately.
Export from Postman
In Postman, go to your collection → Export → Collection v2.1 JSON. Save the file anywhere on your disk.
Import into Kayser
Open Kayser Test → File → Import Postman Collection → select your JSON file. The migration runs instantly.
Start testing
All requests, folder structure, auth settings, and headers are preserved. Your collection is ready to use in Bruno format.
Audits
AI-Powered Analytics & Notes
X Elite reports are more than stats. Add persistent notes, metadata, and leverage AI for deep performance diagnostics.
Elite PDF Reports
Clean, professional documents with your branding and detailed step-by-step results. Professional enough to share with clients or management.
Persistent Feedback
Add notes and audits directly to each test result. Notes stay with the report, even after re-opening. Metadata management made simple.
AI Audit Engine
Feed your results to our integrated AI (Groq/Gemini/GPT) for automated bottleneck detection, optimization tips, and deep trend analysis.
Versions & Updates
A look at how Synapse Kayser X Elite evolves with every release.
Version 2.2.0
- Complete tab grouping system redesign: group pills with expandable sub-tabs.
- 'Default' group for ungrouped tabs; group color customizable via right-click.
- Type isolation in tab bar: WebSocket tabs shown separately from HTTP/Flow.
- Sidebar ↔ tab bar sync: clicking 'WebSockets' activates the last WS tab.
- New close options in context menu: close group, close all groups, close all.
- Sidebar reorder: Collection → WebSockets → Workflows → Variables.
- Full rebranding: Gamma & Omega replaced by Blipk throughout the app.
- New i18n keys for tab system and sidebar (ES + EN).
- Rediseño total del sistema de tabs agrupadas: pills de grupo + sub-tabs expandibles.
- Grupo 'Default' para tabs no agrupadas; color de grupo personalizable por clic derecho.
- Aislación por tipo en la barra de tabs: tabs WebSocket separadas de HTTP/Flow.
- Sincronización sidebar ↔ barra de tabs: clic en 'WebSockets' activa la última tab WS.
- Nuevas opciones de cierre en menú contextual: cerrar grupo, cerrar todos los grupos, cerrar todo.
- Reordenamiento del sidebar: Collection → WebSockets → Workflows → Variables.
- Rebranding completo: Gamma & Omega reemplazado por Blipk en toda la aplicación.
- Nuevas claves i18n para sistema de tabs y sidebar (ES + EN).
Version 2.1.0
- Collection scripts now visible and editable: global Pre-Request applies to all requests.
- Redesigned scripts panel with 3 sections: Collection, Pre-Request and Post-Response.
- Auto-save for collection script with 800ms debounce.
- Critical fix: OPERATORS undefined in AssertionsEditor caused crash when opening assertions.
- Scope badges in scripts panel to differentiate execution context.
- Scripts de colección visibles y editables: Pre-Request global aplica a todas las peticiones.
- Panel de scripts rediseñado con 3 secciones: Colección, Pre-Request y Post-Response.
- Guardado automático del script de colección (debounce 800ms).
- Fix crítico: OPERATORS no definido en AssertionsEditor causaba crash al abrir assertions.
- Badges de scope en el panel de scripts para diferenciar contexto de ejecución.
Version 2.0.0
- Official Launch: 'Synapse X Elite: Aero-Breathing'.
- Total immersive redesign with absolute centering and Zen spacing.
- Armor-plated execution engine with Ref synchronization (Restart fix).
- Cinematic progress bar and technical status indicators (Live feedback).
- Massive improvement in user experience (UX) and visual ergonomics.
- Lanzamiento de 'Synapse X Elite: Aero-Breathing'.
- Rediseño total inmersivo con centrado absoluto y espaciado Zen.
- Motor de ejecución blindado con sincronía Refs (Fix de reinicio).
- Barra de progreso cinemática e indicadores de estado técnicos.
- Mejora masiva en la experiencia de usuario (UX) y ergonomía visual.
Version 1.1.0
- AI Engine v1.0 Core Integration (Groq, OpenAI, Gemini).
- Persistent API Key management and local quotas (150/day).
- AI-Driven Audit system for PDF and JSON exports.
- Grading logic (A-F) sync across industrial reports.
- Resource load optimization and Synapse Kayser brand overhaul.
- Integración del motor AI Engine v1.0 (Groq, OpenAI, Gemini).
- Gestión de API Keys persistentes y cuotas locales (150 diarios).
- Nuevo sistema de Auditoría por IA en reportes PDF y JSON.
- Sincronización de calificaciones A-F entre diversos reportes.
- Optimización de carga y branding masivo de Synapse Kayser.
Ready?
Download Synapse Kayser X Elite
Free. No subscription. No account required. Just download, install, and start testing.
"expires_in": 3600,
"token_type": "Bearer"
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