FISTA LogoFista Solutions
Premium Product EngineeringStudio

Crafted For Every Screen.

We ship production-grade digital experiences engineered for performance, reliability, and world-class aesthetics. Pixel-perfect interfaces that scale with your business.

P
U
X
S
150+
Projects
99%
Satisfaction
Engineering Matrix

World-Class Capabilities

We don't just build apps; we engineer digital foundations that scale with your enterprise ambitions.

dashboard.company.com
$48.2K
Revenue
12,849
Users
1,234
Orders
24.5%
Growth
Analytics
1D
1W
1M
SSR Active
Edge deployed

High-Efficiency Web

Ultra-fast headless architectures.

We build SEO-optimized, lightning-fast web applications using Next.js and TypeScript, designed for conversion and scale.

Server-Side Rendering (SSR)
Static Site Generation (SSG)
Web Vitals Optimization
Next.jsTypeScriptTailwindVercel

Native-Grade Mobile

Seamless cross-platform experiences.

Scalable Core Sync

Robust backend infrastructure.

DevOps & SRE

Automated delivery pipelines.

99.99%
Uptime SLA
<15m
Deploy Speed
90%+
Code Coverage
<1.2s
Avg Load Time

Implementation Protocol

The Production Matrix.

A high-fidelity visualization of our engineering pipeline from zero to enterprise-grade production.

Validated

Plan & Arch

Architecture blueprints & schema definition.

Building

Code Eng

High-clean code with 90%+ test coverage.

Passing

Sec Audit

Vulnerability scanning & SOC2 compliance.

Success

Deploy

Zero-downtime CI/CD immutable deployments.

Active

Live Ops

Real-time monitoring & auto-scaling.

Performance Specs

< 100ms TTFB
60 FPS Animations
Auto-scaling infra
Edge delivery

Security Stack

AES-256 Encryption
SOC2 Compliance
JWT Auth Systems
DDoS Protection

Observability

Sentry Error Tracking
CloudWatch Logs
Grafana Dashboards
Heatmap Analysis
Implementation ProtocolMatrix

The Production Matrix

A high-fidelity visualization of our engineering pipeline — from discovery to enterprise-grade production.

Development

4-6 weeks

Agent implementation & testing

Core agent logic
Integration layer
Unit testing
Documentation
Artifacts: 45Building

Deployment Pipeline

fista-cli v2.4.1

Agent Architecture

agent.py
Python
1from agents import Agent
2
3booking_agent = Agent(...)
4refund_agent = Agent(...)
5
6customer_facing_agent = Agent(
7 name="Customer-facing agent",
8 instructions=(
9 "Handle all direct user communication. "
10 "Call the relevant tools when specialized expertise is needed."
11 ),
12 tools=[
13 booking_agent.as_tool(
14 tool_name="booking_expert",
15 tool_description="Handles booking questions and requests.",
16 ),
17 refund_agent.as_tool(
18 tool_name="refund_expert",
19 tool_description="Handles refund questions and requests.",
20 )
21 ],
22)

Performance Metrics

Real-time system health and performance

12%
<100ms
P99 Latency
Response Time
23%
50K
Requests/sec
Throughput
0.5%
99.99%
Uptime SLA
Availability
45%
<0.01%
5xx Errors
Error Rate

Technology Stack

Enterprise-grade tools and frameworks

AI & ML

OpenAI GPT-4
LLM
Claude 3
LLM
LangChain
Framework
Pinecone
Vector DB
Hugging Face
Models
PyTorch
ML

Backend

Python
Language
FastAPI
Framework
Node.js
Runtime
PostgreSQL
Database
Redis
Cache
RabbitMQ
Queue

Infrastructure

AWS
Cloud
Kubernetes
Orchestration
Docker
Containers
Terraform
IaC
CloudFlare
CDN
Datadog
Monitoring

Security

Vault
Secrets
Auth0
Identity
Snyk
Scanning
WAF
Firewall
mTLS
Encryption
SIEM
Logging

Infrastructure

Multi-region deployment
Auto-scaling clusters
Edge caching layer
99.99% uptime SLA

Security

AES-256 encryption
SOC 2 Type II certified
Zero-trust architecture
24/7 threat monitoring

Observability

Real-time metrics
Distributed tracing
Log aggregation
Anomaly detection