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3 SquareTechnolabs
Our Work

Real Projects.
Measurable Results.

Every case study below is a story of a real business problem solved with the right technology. Numbers don't lie — here's what we've delivered.

50+
Projects
30+
Clients
3
Service Areas
100%
Retention
6 case studies
ContentFlow Studio
Media & Content
AI Adoption

From 30-Hour Weeks to 6-Hour Weeks with AI Content Automation

ContentFlow Studio, a content agency managing 12+ creator channels, was drowning in repetitive production work. We built a full LangChain-powered content pipeline that automated ideation, scripting outlines, SEO optimization, and cross-platform repurposing.

The Challenge

Their team of 5 was spending 80% of their time on templated, repeatable tasks — research, scripting, format adaptation — leaving little room for creative strategy. They had tried ChatGPT but couldn't get consistent, on-brand outputs.

Our Solution

We built a custom multi-agent pipeline using LangChain and GPT that ingests trending topic data, generates brand-aligned scripts, adapts content for YouTube, Instagram, and LinkedIn, and produces SEO metadata automatically.

Tech Stack
GPTLangChainLangGraphSerper APINotion APIFastAPI

"3 Square transformed how we operate. The ROI was immediate."

Priya Sharma, Founder
Results
80%
Reduction in content production time
5x
Content output increase
3 weeks
From kickoff to full deployment
$40K+
Annual savings on content ops
RetailEdge Solutions
SME Retail
AI Adoption

AI Customer Support That Resolved 74% of Queries Without Human Intervention

RetailEdge, a growing e-commerce SME with 3,000+ monthly support tickets, needed to scale customer support without hiring more agents. We deployed a RAG-based AI support system connected to their product catalog and FAQs.

The Challenge

Their 4-person support team was overwhelmed with repetitive queries about order status, returns, and product specs. Average response time had grown to 8 hours. Customer satisfaction was declining.

Our Solution

We built a Claude-powered support agent with full RAG integration into their Shopify product database, order management system, and FAQ docs. The agent handles tier-1 queries autonomously and escalates edge cases with full context to human agents.

Tech Stack
ClaudeLangChainChromaShopify APISlackFastAPI

"Just showed up and it worked. No technical headaches whatsoever."

Rahul Gupta, CEO
Results
74%
Queries resolved without human agents
12 min
Average response time (down from 8 hrs)
3 weeks
Full deployment including training
4.7/5
Post-deployment CSAT score
TechScale Inc.
SaaS
QA & Testing

Test Automation That Cut QA Cycles from 14 Days to 3 Days

TechScale, a B2B SaaS company with a 40,000-line codebase, was running entirely manual QA. Every release required a 2-week manual regression cycle that blocked product velocity. We built a full Playwright E2E automation suite integrated into their CI/CD.

The Challenge

The engineering team was shipping features fast but QA was the bottleneck. Manual testing covered only 40% of critical paths. Three consecutive releases had production incidents that slipped through.

Our Solution

We architected a Playwright-based E2E test suite covering 200+ user journeys, integrated it into GitHub Actions for automated regression on every PR, and built a Grafana-based reporting dashboard for real-time test visibility.

Tech Stack
PlaywrightTypeScriptGitHub ActionsGrafanaDockerBrowserStack

"Our team now ships with real confidence. Game-changing."

Marcus Chen, VP Engineering
Results
94%
Regression coverage (up from 40%)
3 days
QA cycle time (down from 14 days)
0
Critical production incidents post-deploy
8 weeks
Full automation suite delivery
FinQuick SME
Fintech
Web & App Dev

Full-Stack Fintech Dashboard Built and Launched in 6 Weeks

FinQuick needed a financial analytics dashboard for their SME clients — replacing a slow, outdated Excel-based reporting process. We designed and built a full-stack React + FastAPI platform with real-time data visualization and bank API integration.

The Challenge

SME clients were receiving monthly static PDF reports. Finance teams needed real-time insights but had no technical infrastructure. The previous vendor had delivered an unusable product after 6 months.

Our Solution

We built a React + TypeScript frontend with Recharts dashboards, a FastAPI backend with PostgreSQL, and integrated Open Banking APIs for automatic transaction syncing. Deployed to AWS with a full CI/CD pipeline.

Tech Stack
ReactTypeScriptFastAPIPostgreSQLAWSRecharts

"Delivered what two previous vendors couldn't in half the time."

Aryan Mehta, CTO
Results
6 weeks
From design to production launch
98.9%
Platform uptime in first 6 months
3x
Client adoption vs. Excel reports
40+
SME clients onboarded in month 1
EduCore Platform
EdTech
AI Adoption

AI Tutor That Personalized Learning for 10,000+ Students

EduCore, an online learning platform, wanted to offer personalized tutoring at scale without hiring hundreds of human tutors. We built an AI tutoring assistant powered by GPT with a custom RAG system trained on their entire course curriculum.

The Challenge

With 10,000+ enrolled students and only 15 human tutors, response times for student questions averaged 48 hours. Students were churning due to lack of immediate support. A generic chatbot had failed previously because it couldn't handle subject-specific questions.

Our Solution

We built a GPT-powered AI tutor with a Pinecone vector store containing their full 500+ hour course library. The system understands curriculum context, handles multi-turn conversations, tracks student progress, and escalates complex topics to human tutors with full conversation context.

Tech Stack
GPTPineconeLangChainReactNode.jsPostgreSQL

"Students love it. Completion rates went up 35%. That's real impact."

Neha Sharma, Product Lead
Results
< 30s
Average student question response time
35%
Improvement in course completion rates
89%
Student satisfaction with AI tutor
60%
Reduction in human tutor workload
ShopMind AI
E-commerce
Web & App Dev

Cross-Platform Mobile App with AI-Powered Product Recommendations

ShopMind needed a Flutter mobile app (iOS + Android) with an embedded AI recommendation engine that increased average order value. We built the full app from design to App Store launch in 10 weeks.

The Challenge

Their web platform was converting well but 70% of traffic was mobile with no native app. A third-party recommendation engine was producing irrelevant suggestions and failing to account for real-time inventory and seasonal trends.

Our Solution

We built a Flutter app with a custom AI recommendation system using collaborative filtering and LLM-augmented product descriptions. The backend used FastAPI with Redis for real-time inventory-aware recommendations.

Tech Stack
GeminiFlutterFastAPIRedisPostgreSQLAWS

"10 weeks from wireframes to App Store. Exactly what we needed."

Dev Kapoor, CEO
Results
10 weeks
Web to App Store launch
28%
Increase in average order value
4.8★
App Store rating at launch
15K+
Downloads in first 30 days

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