Building a Telegram AI Agent for Personal Use
Build a personal AI agent in Telegram using Bun, Telegraf, SQLite, and Composio. Zero-infrastructure with conversation memory and prompt-injection defenses.
Tutorials
Own the roadmap, not the backlog
Nobody tells you the day the work stops arriving pre-decided. For two years the work arrives pre-decided. "Add a price filter to search." You open th…
Claude Artifacts: Code Isolation, Version Iteration, and Diagrams with Mermaid
Hello, devs! 😎 Have you ever used Artifacts in Claude? An Artifact is a dedicated window right next...
What I Learned Cutting Claude Code's Token Bill by 77%
What building a profiler for AI coding agents taught me about the hidden river of data flowing to...
How Claude Projects Changed My Dev Routine
Hello Devs! 😎 If you work in software development, content creation, or data analysis, you’ve...
Stratagems #12: Mark Watched an AI Dashboard Take Over. The Muted Channel Was Still Speaking.
Take something that is dead and give it new life. — The 36 Stratagems, Borrow a Corpse to Return the...
Teaching AI Agents to Time-Travel: Building a Temporal Debugging Skill
Your AI agent is confident. It points to line 42 of PaymentService.java. "There's your null pointer...
Reciprocal Rank Fusion (RRF): how it works and when to skip it
Hybrid search is commonly used in the search systems which runs several retrievers for a given same...
Personal Context vs. Shared Context: A Deep Dive Into How Humans and Organizations Should Feed Their AI Agents
The most important discovery of the agent era fits in one sentence: most AI failures are context...
Do Not Add an LLM Router Until You Can Defend Each Downgrade
Why LLM cost optimization should start with auditable call groups and task-specific evaluation.
The Who, What, and Why of Semantic Layers: The Layer That Decides Whether Your Numbers Can Be Trusted
There is a survey statistic making the rounds this year that I cannot stop quoting: 84 percent of...
The First Backend I Would Choose For A Beginner AI-Built App In 2026
One of the first ways a beginner AI-built app gets complicated is when the AI starts listing services...
What happens when you ask 8 AI models the same buying question every month
A while back I got annoyed at a specific genre of blog post: "we asked ChatGPT what the best CRM is...
The Done-When Line Beginners Forget To Give AI Before Building An App
One of the easiest ways to let an AI coding tool waste your afternoon is to ask it to “finish” a...
I Built a $0 Local AI Automation Stack: Agentic Coding + Market Data Over MCP
Serious AI-assisted development has a habit of turning into a stack of subscriptions: a...
Common Problems in AI-Generated Frontend Code and How to Avoid Them
Over the last year, I’ve reviewed about a dozen projects where AI was used heavily in development....
Project Log #15: My AI Agent Just Completed Its First Multi-App Task
Day 15. The agent switched between two apps, copied data from one, and pasted it into another. For...
GPT-5.6 Sol vs Terra vs Luna: which tier should you actually use?
When GPT-5.6 landed as three models instead of one, my first reaction was mild annoyance. Sol, Terra,...
I built a file-grounded continuity system for my AI German teacher—what am I overcomplicating?
Why I built this I use an AI named Felix as my German teacher. Over time, I ran into a...
I ran Claude Code on Grok 4.5 — here's the 3-line setup
I've basically lived inside Claude Code for the last few months. Opus 4.8 is my daily driver and I'm...
I Made a Free AI Tool That Plans Your PQQ Responses
Upload any Pre-Qualification Questionnaire and get an instant action plan — every question categorised, prioritised, with suggested evidence. Free, open source, runs in your browse...
AI Doesn’t Replace Agile. It Makes Good Agile More Important.
AI Doesn’t Replace Agile. It Makes Good Agile More Important. The discussion around AI replacing...
From API to GPU, Week 1: Understanding NVIDIA DGX Spark Environment
I've used AI through APIs for years — POST a prompt, get tokens back, ship the feature. I have never...
Building a bedtime-story app with AI and clear guardrails
Bedtime in our house hit a wall. My kid wanted a new story every night, and "the one about the...