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kapil Maheshwari

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Prompt Caching vs Fine-Tuning: A Cost-Effective Decision Framework

Prompt Caching vs Fine-Tuning: A Cost-Effective Decision Framework

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3 min read
Determining Request Escalation to Frontier Models

Determining Request Escalation to Frontier Models

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Semantic Caching for LLMs: Cost Savings and Accuracy Risks

Semantic Caching for LLMs: Cost Savings and Accuracy Risks

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Designing Sharding-Ready IDs for Cost-Efficient Scalability

Designing Sharding-Ready IDs for Cost-Efficient Scalability

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When pgvector Outshines Dedicated Vector Stores at Scale

When pgvector Outshines Dedicated Vector Stores at Scale

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Understanding Scaling Thresholds: Preparing for 10x and 100x Growth

Understanding Scaling Thresholds: Preparing for 10x and 100x Growth

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Cost per User: Unveiling the True Scalability of Your Architecture

Cost per User: Unveiling the True Scalability of Your Architecture

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Data Isolation Techniques for Multi-Tenant B2B SaaS Backends

Data Isolation Techniques for Multi-Tenant B2B SaaS Backends

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Managing Burst Traffic with Backpressure and Rate Limiting

Managing Burst Traffic with Backpressure and Rate Limiting

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Decoupling AI Calls: When to Implement a Queue

Decoupling AI Calls: When to Implement a Queue

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API Versioning Without Breaking Clients: A Contract-First Approach

API Versioning Without Breaking Clients: A Contract-First Approach

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Idempotency Keys: Enhancing API Resilience Against Retried Calls

Idempotency Keys: Enhancing API Resilience Against Retried Calls

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Load Testing to Failure: Uncovering Your True Performance Limits

Load Testing to Failure: Uncovering Your True Performance Limits

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Read Replicas vs Sharding: Prioritizing Postgres Scaling Solutions

Read Replicas vs Sharding: Prioritizing Postgres Scaling Solutions

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Preventing Connection Pool Exhaustion in Scalable Backends

Preventing Connection Pool Exhaustion in Scalable Backends

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Optimizing Database Indexing for Write-Heavy AI Logging

Optimizing Database Indexing for Write-Heavy AI Logging

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Eliminating N+1 Queries: Speed Up Your Launch Now

Eliminating N+1 Queries: Speed Up Your Launch Now

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Navigating Data Egress Fees: A Cloud Cost Blind Spot

Navigating Data Egress Fees: A Cloud Cost Blind Spot

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Optimizing Committed-Use Savings Plans: Startup Edition

Optimizing Committed-Use Savings Plans: Startup Edition

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The Idle-Resource Audit: Uncovering Hidden Cloud Costs

The Idle-Resource Audit: Uncovering Hidden Cloud Costs

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Autoscaling Cold Starts: Maintaining P99 Latency Without Idle Costs

Autoscaling Cold Starts: Maintaining P99 Latency Without Idle Costs

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Right-Sizing Kubernetes Resource Requests Without Outages

Right-Sizing Kubernetes Resource Requests Without Outages

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Per-Service Data Ownership: The Key to Microservices Success

Per-Service Data Ownership: The Key to Microservices Success

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Avoiding the Distributed Monolith Trap in Microservices

Avoiding the Distributed Monolith Trap in Microservices

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Event-Driven vs Request/Response: Optimizing Microservice Boundaries

Event-Driven vs Request/Response: Optimizing Microservice Boundaries

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Defining Service Boundaries: Business Capabilities vs Technical Layers

Defining Service Boundaries: Business Capabilities vs Technical Layers

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Strangler-Fig Migration: Extracting Microservices Without Outages

Strangler-Fig Migration: Extracting Microservices Without Outages

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Streaming vs Batching LLM Responses: Cost and Latency Insights

Streaming vs Batching LLM Responses: Cost and Latency Insights

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Designing Graceful Degradation for LLM Rate Limits

Designing Graceful Degradation for LLM Rate Limits

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Summarizing Conversation History to Cut Context Costs

Summarizing Conversation History to Cut Context Costs

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Implementing Token Budgets: Preventing AI Bill Shock

Implementing Token Budgets: Preventing AI Bill Shock

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Optimizing AI Costs: Leveraging Batch APIs for Non-Urgent Tasks

Optimizing AI Costs: Leveraging Batch APIs for Non-Urgent Tasks

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Prompt Caching vs Fine-Tuning: A Cost-Effective Decision Framework

Prompt Caching vs Fine-Tuning: A Cost-Effective Decision Framework

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3 min read
Model-Routing Thresholds: Optimizing Frontier Model Requests

Model-Routing Thresholds: Optimizing Frontier Model Requests

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3 min read
Semantic Caching for LLMs: Cost Savings vs. Accuracy Risks

Semantic Caching for LLMs: Cost Savings vs. Accuracy Risks

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3 min read
Designing Sharding-Ready IDs for Cost-Effective Scalability

Designing Sharding-Ready IDs for Cost-Effective Scalability

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3 min read
Vector DB Cost at Scale: When pgvector Beats Dedicated Stores

Vector DB Cost at Scale: When pgvector Beats Dedicated Stores

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Scaling Thresholds: Predicting Breakpoints at 10x and 100x Growth

Scaling Thresholds: Predicting Breakpoints at 10x and 100x Growth

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Cost per User: The Key Metric for Scalable Architecture

Cost per User: The Key Metric for Scalable Architecture

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Multi-Tenancy Data Isolation Patterns for B2B SaaS Backends

Multi-Tenancy Data Isolation Patterns for B2B SaaS Backends

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Handling Burst Traffic: Backpressure and Rate Limiting for AI APIs

Handling Burst Traffic: Backpressure and Rate Limiting for AI APIs

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3 min read
Decoupling Slow AI Calls: When to Introduce a Queue

Decoupling Slow AI Calls: When to Introduce a Queue

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3 min read
API Versioning Without Breaking Changes: A Contract-First Approach

API Versioning Without Breaking Changes: A Contract-First Approach

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Idempotency Keys: Designing APIs for Robust Retry Logic

Idempotency Keys: Designing APIs for Robust Retry Logic

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Load Testing to Failure: Finding Your True Performance Ceiling

Load Testing to Failure: Finding Your True Performance Ceiling

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Read Replicas vs Sharding: Choosing Wisely for Postgres Scale

Read Replicas vs Sharding: Choosing Wisely for Postgres Scale

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Connection Pool Exhaustion: The Silent Killer of Scaling Backends

Connection Pool Exhaustion: The Silent Killer of Scaling Backends

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3 min read
Optimizing Database Indexing for Write-Heavy AI Logging Workloads

Optimizing Database Indexing for Write-Heavy AI Logging Workloads

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3 min read
Eliminating N+1 Queries: Speed Up Your Launch Now

Eliminating N+1 Queries: Speed Up Your Launch Now

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3 min read
Navigating Data Egress Fees: A Hidden Cloud Cost for Startups

Navigating Data Egress Fees: A Hidden Cloud Cost for Startups

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3 min read
Optimizing Committed-Use Savings Plans for Startups

Optimizing Committed-Use Savings Plans for Startups

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Unlocking Startup Savings: The Idle-Resource Audit

Unlocking Startup Savings: The Idle-Resource Audit

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Maintaining P99 Latency with Autoscaling Cold Starts

Maintaining P99 Latency with Autoscaling Cold Starts

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3 min read
Right-Sizing Kubernetes Resource Requests Without Outages

Right-Sizing Kubernetes Resource Requests Without Outages

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3 min read
Per-Service Data Ownership: Avoiding Database Monoliths

Per-Service Data Ownership: Avoiding Database Monoliths

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3 min read
Avoiding the Distributed Monolith Trap in Microservices

Avoiding the Distributed Monolith Trap in Microservices

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3 min read
Event-Driven vs Request/Response: Service Boundary Decisions

Event-Driven vs Request/Response: Service Boundary Decisions

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3 min read
Service Boundaries: Balancing Business and Technical Layers

Service Boundaries: Balancing Business and Technical Layers

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3 min read
Strangler Fig Migration: Seamlessly Extracting Microservices

Strangler Fig Migration: Seamlessly Extracting Microservices

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3 min read
Streaming vs Batching LLM Responses: A Cost and Latency Analysis

Streaming vs Batching LLM Responses: A Cost and Latency Analysis

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3 min read
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