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Tamiz Uddin

Full Stack software engineer

Location Bangladesh Joined Joined on  Personal website https://tamiz.pro
The Correct Timestamp Was in the Prompt: An SRE Field Guide to Observing Non-Deterministic LLM Agents

The Correct Timestamp Was in the Prompt: An SRE Field Guide to Observing Non-Deterministic LLM Agents

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12 min read
From Prompt Engineering to Deterministic Engineering: Why AI Agents Need Client-Side Functions, Not More Prompts

From Prompt Engineering to Deterministic Engineering: Why AI Agents Need Client-Side Functions, Not More Prompts

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14 min read
Your AI Agent Forgot the Timestamp: Persistent Memory, Security Audits, and Low-Risk Auto-Approvals

Your AI Agent Forgot the Timestamp: Persistent Memory, Security Audits, and Low-Risk Auto-Approvals

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17 min read
Can We Trust AI Agents with Our Code? Lessons from Logging Every Rule They Broke

Can We Trust AI Agents with Our Code? Lessons from Logging Every Rule They Broke

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17 min read
Your AI Agent Writes Code. Is Anything Actually Reviewing It?

Your AI Agent Writes Code. Is Anything Actually Reviewing It?

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8 min read
Containing the Autonomous Mind: Sub-Second Sandboxing and Risk-Aware Review for AI Coding Agents

Containing the Autonomous Mind: Sub-Second Sandboxing and Risk-Aware Review for AI Coding Agents

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17 min read
Colon Operators in Programming: `::`, `?:`, and `:` Across Languages

Colon Operators in Programming: `::`, `?:`, and `:` Across Languages

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6 min read
Why AI Agents Break Rules: A Deep Dive into Agent Failure Modes and Engineering Guardrails

Why AI Agents Break Rules: A Deep Dive into Agent Failure Modes and Engineering Guardrails

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8 min read
AI Agents Are Shipping Code While You Sleep: A Developer's Field Guide to Sandboxing, Reviewing, and Auto-Approving Autonomous Code

AI Agents Are Shipping Code While You Sleep: A Developer's Field Guide to Sandboxing, Reviewing, and Auto-Approving Autonomous Code

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12 min read
Beyond AI Code Review: Building Risk-Aware, Sandboxed Pipelines for Autonomous Coding Agents

Beyond AI Code Review: Building Risk-Aware, Sandboxed Pipelines for Autonomous Coding Agents

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17 min read
Hacking Your Own Keyboard: Building a Custom Screenshot Tool in Python When Windows Won't Let You Own Win+Shift+S

Hacking Your Own Keyboard: Building a Custom Screenshot Tool in Python When Windows Won't Let You Own Win+Shift+S

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10 min read
Is This Code Yours? Auditing and Trusting Open-Source Dependencies in a Glue-Heavy Stack

Is This Code Yours? Auditing and Trusting Open-Source Dependencies in a Glue-Heavy Stack

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17 min read
The Agentic Developer: Why Your Team Needs a Shared AI Agent

The Agentic Developer: Why Your Team Needs a Shared AI Agent

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6 min read
Building Your Team's First Shared Agent: A Practical Guide to Collaborative AI Workflows

Building Your Team's First Shared Agent: A Practical Guide to Collaborative AI Workflows

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10 min read
The Missing Layer in AI Coding Agents: Building Context Harnesses That Prevent Silent Failures

The Missing Layer in AI Coding Agents: Building Context Harnesses That Prevent Silent Failures

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17 min read
Taming AI Coding Agents: Why Markdown Instructions Fail and Deterministic Scripts Win

Taming AI Coding Agents: Why Markdown Instructions Fail and Deterministic Scripts Win

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11 min read
Tailwind CSS v4: Architecture, Features, and Performance Upgrades Deep Dive

Tailwind CSS v4: Architecture, Features, and Performance Upgrades Deep Dive

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3 min read
AI Agent Security in 2026: How to Build Agents That Can't Be Hijacked (A pydantic-ai Guide)

AI Agent Security in 2026: How to Build Agents That Can't Be Hijacked (A pydantic-ai Guide)

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1 min read
Why 'Working' Workflows Still Fail: Implementing Liveness Checks for AI, MCP, and Automation

Why 'Working' Workflows Still Fail: Implementing Liveness Checks for AI, MCP, and Automation

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15 min read
Tailwind CSS v4: Architecture, Features, and Performance Upgrades

Tailwind CSS v4: Architecture, Features, and Performance Upgrades

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1 min read
How I Added a Blast Radius Map to My AI Agent—It Caught a Bug Before CI Did

How I Added a Blast Radius Map to My AI Agent—It Caught a Bug Before CI Did

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17 min read
Trust But Verify: Building a 30-Second AI Code Review Gate for Your CI Pipeline

Trust But Verify: Building a 30-Second AI Code Review Gate for Your CI Pipeline

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20 min read
From Vibe Coding to Production Agents: Designing MCP Toolchains That Don’t Hallucinate, Leak, or Break

From Vibe Coding to Production Agents: Designing MCP Toolchains That Don’t Hallucinate, Leak, or Break

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16 min read
Why AI Coding Agents Keep Confidently Hallucinating — and How to Build a Context Layer That Makes Them Reliable

Why AI Coding Agents Keep Confidently Hallucinating — and How to Build a Context Layer That Makes Them Reliable

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19 min read
The Speed Dilemma: Why AI Coding Agents Are Outpacing Your Test Suites

The Speed Dilemma: Why AI Coding Agents Are Outpacing Your Test Suites

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13 min read
Your AI Agent Is an Attacker's New API: Prompt Injection, Tool Hijacking, and Securing Local Coding Agents

Your AI Agent Is an Attacker's New API: Prompt Injection, Tool Hijacking, and Securing Local Coding Agents

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14 min read
Triton at the Core: Building Portable LLM Operator Libraries with FlagGems and Benchmarking Against Native CUDA

Triton at the Core: Building Portable LLM Operator Libraries with FlagGems and Benchmarking Against Native CUDA

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12 min read
Beyond 1,000 Rows: Building a TypeScript Data Grid That Actually Scales Across React, Vue, and Angular

Beyond 1,000 Rows: Building a TypeScript Data Grid That Actually Scales Across React, Vue, and Angular

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9 min read
From Hacktoberfest to Production: How Open-Source Side Projects Are Shaping Developer Careers and Tools

From Hacktoberfest to Production: How Open-Source Side Projects Are Shaping Developer Careers and Tools

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1 min read
AI Wrote 162 Python Packages. Only One Worked. Here's What That Means for Open Source

AI Wrote 162 Python Packages. Only One Worked. Here's What That Means for Open Source

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6 min read
Persistent Context: How Memory-Enabled AI Agents Are Reshaping Software Development

Persistent Context: How Memory-Enabled AI Agents Are Reshaping Software Development

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23 min read
Beyond the Illusion of Vibes: A Systematic Re-evaluation of Local AI Models in Production

Beyond the Illusion of Vibes: A Systematic Re-evaluation of Local AI Models in Production

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9 min read
Optimizing Large-Scale MongoDB Aggregation Pipelines: A Deep Dive

Optimizing Large-Scale MongoDB Aggregation Pipelines: A Deep Dive

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10 min read
The Ghost in the Machine: Engineering AI Tribute Apps for Abandoned Software

The Ghost in the Machine: Engineering AI Tribute Apps for Abandoned Software

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24 min read
Ghosts in the Machine: Why Dead Code Haunts Developers and How Open-Source Tools Can Save Them

Ghosts in the Machine: Why Dead Code Haunts Developers and How Open-Source Tools Can Save Them

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17 min read
Every Codebase Has a '// DO NOT TOUCH' File: I Built an AI Necromancer to Summon the Ghost of the Developer Who Wrote It

Every Codebase Has a '// DO NOT TOUCH' File: I Built an AI Necromancer to Summon the Ghost of the Developer Who Wrote It

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1 min read
Building a Local Agent Menu Bar: Routing Claude, Codex, and Open-Source Models Without Lock-In

Building a Local Agent Menu Bar: Routing Claude, Codex, and Open-Source Models Without Lock-In

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8 min read
Tailwind CSS v4: Architecture, Features, and Performance Upgrades

Tailwind CSS v4: Architecture, Features, and Performance Upgrades

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8 min read
The Local LLM Production Trap: Why MoE Offloading, Agent Fleets, and Silent fetch() Timeouts Break at 3 a.m.

The Local LLM Production Trap: Why MoE Offloading, Agent Fleets, and Silent fetch() Timeouts Break at 3 a.m.

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12 min read
Why Every App Eventually Becomes a Dashboard: The Inevitable UX Creep and How to Fight It

Why Every App Eventually Becomes a Dashboard: The Inevitable UX Creep and How to Fight It

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7 min read
Your AI Coding Agent Wrote It — Now Who Reviews It? The Rise of AI-Assisted Code Review

Your AI Coding Agent Wrote It — Now Who Reviews It? The Rise of AI-Assisted Code Review

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5 min read
Advanced Server-Side Caching Patterns in Next.js: A Deep Dive into Data, Route, and Router Caches

Advanced Server-Side Caching Patterns in Next.js: A Deep Dive into Data, Route, and Router Caches

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11 min read
The Post-Truth Test Suite: 4 Ways CI Lying to You and How AI Agents Make It Worse

The Post-Truth Test Suite: 4 Ways CI Lying to You and How AI Agents Make It Worse

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16 min read
Resilience Is the New UX: Building Offline-First Real-Time Apps That Survive Network Failure

Resilience Is the New UX: Building Offline-First Real-Time Apps That Survive Network Failure

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7 min read
Securing AI Coding Agents: Building Sandboxed, Policy-Driven Harnesses Against Prompt Injection, Log Poisoning, and Agent Drift

Securing AI Coding Agents: Building Sandboxed, Policy-Driven Harnesses Against Prompt Injection, Log Poisoning, and Agent Drift

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14 min read
The 80% That Breaks AI Features: Building Production Agents Beyond Prompting

The 80% That Breaks AI Features: Building Production Agents Beyond Prompting

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13 min read
Build Once, Render Anywhere: Generating OG Images and PDFs from JSX/HTML Without a Headless Browser Using Rust-Powered Takumi

Build Once, Render Anywhere: Generating OG Images and PDFs from JSX/HTML Without a Headless Browser Using Rust-Powered Takumi

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6 min read
From Prompt to Production: The Hidden Engineering Behind Generative AI Features

From Prompt to Production: The Hidden Engineering Behind Generative AI Features

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6 min read
MCP, Antivirus, and Tests: Building the Trust Stack for AI Agents

MCP, Antivirus, and Tests: Building the Trust Stack for AI Agents

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12 min read
Optimizing Large-Scale MongoDB Aggregation Pipelines: A Deep Dive into Performance Engineering

Optimizing Large-Scale MongoDB Aggregation Pipelines: A Deep Dive into Performance Engineering

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15 min read
The AI Terminal Gatekeeper: Designing Sandboxed Execution for Autonomous Code Agents

The AI Terminal Gatekeeper: Designing Sandboxed Execution for Autonomous Code Agents

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6 min read
The AI Antibody: Building Defensive Agents to Secure Your Local Development Environment Against Autonomous Coding Tools

The AI Antibody: Building Defensive Agents to Secure Your Local Development Environment Against Autonomous Coding Tools

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1 min read
Root on Local: Threat-Modeling Local-First AI Coding Agents

Root on Local: Threat-Modeling Local-First AI Coding Agents

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10 min read
Beyond the Chatbot: Building a Secure Local Multi-Agent OS for Autonomous Task Execution

Beyond the Chatbot: Building a Secure Local Multi-Agent OS for Autonomous Task Execution

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1 min read
Eliminating Cold Starts: Engineering High-Performance, Cost-Efficient AI Workflows with Open-Source LLM Gateways

Eliminating Cold Starts: Engineering High-Performance, Cost-Efficient AI Workflows with Open-Source LLM Gateways

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8 min read
Why Your AI Agent Stack Needs a Gateway, Not a Glue Layer: Lessons from the 11k-Star Orchestration War

Why Your AI Agent Stack Needs a Gateway, Not a Glue Layer: Lessons from the 11k-Star Orchestration War

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7 min read
When the Test Fails: Deconstructing AI-Generated Code via Failure Analysis

When the Test Fails: Deconstructing AI-Generated Code via Failure Analysis

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5 min read
Building a Pre-Ship Supply Chain Security Filter for PHP, npm, and PyPI

Building a Pre-Ship Supply Chain Security Filter for PHP, npm, and PyPI

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26 min read
Why Small AI Models Are Becoming Essential Developer Tools: Lessons from Property Deeds, Debugging, and Email Assistants

Why Small AI Models Are Becoming Essential Developer Tools: Lessons from Property Deeds, Debugging, and Email Assistants

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5 min read
Architecture of Autonomy: Building Local-First AI Agents with Ollama and LangChain

Architecture of Autonomy: Building Local-First AI Agents with Ollama and LangChain

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13 min read
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