Bhuvi Venture Labs

Case studies

Engineering work with numbers attached

Delivered by the engineering practice at Bhuvi. Clients are named only where they have agreed to it.

Financial services · Fintech leader

Real-time credit decisions for a fintech leader

We built scalable infrastructure to make business decisions in under a second: real-time model execution, data processing and ML systems, so that key metrics are processed as they happen.

Results

  • +Processing time reduced from 8 hours to about 60 milliseconds
  • +14% increase in user approval rates, directly affecting business growth
  • +Real-time ML experimentation and decisioning
  • +A scalable, MLOps-ready architecture for future work

Takeaway

Rebuilding a legacy system around real-time data engineering makes decisions faster and moves the business numbers.

Travel · Travel booking leader

A scalable data platform for a travel booking leader

We worked with the client's engineering and business teams to design a modern data platform on AWS S3, Hive, Redshift and MapReduce pipelines, and improved ingestion, processing and analytics for reporting and product experimentation.

Built with: AWS S3, Hive, Redshift, MapReduce

Results

  • +0.75% improvement in booking conversion, from better data access and performance
  • +80% improvement in processing time for MapReduce jobs
  • +13% saving in cloud infrastructure cost
  • +A scalable analytics platform supporting organisation-wide decisions

Takeaway

A well-built platform lifted the numbers, and helped the organisation become data-driven.

Enterprise platforms · Enterprise client

A tamper-evident audit platform at 400M+ events a day

We developed an event-driven audit logging platform with tamper-evident data guarantees and searchable audit logs, on a cloud-native architecture.

Built with: Kafka, HDFS, Apache Hive (Spark engine), Spring Boot

Results

  • +Secure, compliant logging for about 400 million events a day
  • +Fast, audit-friendly search over large-scale logged data
  • +Cloud-native deployment handling 1TB+ of data a day

Takeaway

A compliant, highly scalable audit platform that enables real-time observability and fast access for audits and analytics.

Communications · Communications client

A reliable notification platform for millions of users

We architected a modular, scalable, fault-tolerant notification platform with dynamic channel routing, retries, SLA tracking and throughput throttling.

Built with: Kafka, Go, Redis, AWS S3

Results

  • +Improved delivery success across all channels
  • +Real-time, multi-channel messaging for millions of users
  • +Lower message latency and reliable delivery under heavy load

Takeaway

One automated platform met long-standing requirements and scales for future growth.

Travel · Travel-tech brand

A full-stack hotel booking platform, B2B and B2C

Working with a partner team, we designed and delivered a new hotel booking platform: backend APIs, integration with hotel inventory providers, and a customer-facing frontend.

Results

  • +Hotels launched, extending the brand's market reach
  • +Backend architecture that supports scalable partner onboarding
  • +The complete product lifecycle, from requirements to production

Takeaway

A new framework for supporting different market sectors and increasing customer success.

AI and sales · AI Agents Enterprise

AI voice assistant for sales

We helped develop an AI voice assistant that gives website visitors real-time, conversational help. It uses voice recognition, RAG and the OpenAI API to guide users, answer questions and point to relevant moments in videos.

Built with: Speech recognition, RAG, OpenAI API

Results

  • +Better engagement through instant, context-aware answers
  • +Easier navigation across web platforms
  • +Proactive assistance and personalised recommendations to support conversion

Takeaway

AI can make sales assistance scalable and personal, and the customer experience seamless.

Education · Udhyam Learning Foundation

Intelligent video processing for student pitch videos

We built an AI-driven system that automatically extracts and enhances key frames from student pitch videos, using computer vision, deep learning and multilingual transcription with Google Gemini.

Built with: Computer vision, deep learning, Google Gemini

Results

  • +Better visual quality through automated frame extraction and enhancement
  • +Multilingual video transcription and translation
  • +Improved platform engagement, with less manual effort

Takeaway

AI/ML surfaced the best moments of student projects, improving visibility and storytelling.

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