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In Part 2, LoRA let me fine-tune a 1.5B model by freezing it and training tiny adapters. But the frozen base still sat in memory in 16-bit (~3GB). Now
In Part 1 I fully fine-tuned a 270M model — updating every weight. That's fine for a tiny model. It gets painful as models grow, because full fine-tun
Hello developers! I'm a passionate Full-Stack Developer and BCA student who loves turning ideas into real-world applications. My journey in softwar
Automation tools have become much more powerful over the last year. Instead of just connecting apps together, many platforms now include AI agents, c
FastAPI Performance Tuning: Caching, Async, and Production Bottlenecks I've tuned FastAPI applications from handling 50 req/s to 5,000+ req
I Built a Machine-Verifiable Contract System for Python Code — Here's How It Works Last week I wrote about building a governance layer for an autonomo
Introduction In the world of concurrent filesystem operations, Optimistic Concurrency Control (OCC) is a critical mechanism for managing si
In the world of cross-border e-commerce, malicious bot scraping leading to Meta/Google Pixel pollution is a nightmare for every seller. When your stor
If you've worked with multiple AI APIs, you know the pain: different auth flows, different SDKs, different billing dashboards, different rate limits.
A few weeks ago I shipped Archaeologist, a codebase intelligence toolkit. This week I finally pointed it at its own source code. It found 8 duplicat
My converter has a test suite. It was green. Every example I could think of went in, the right pytest file came out, and I shipped it to PyPI as 1.0.
Most Python test suites don't fail because the team can't write tests. They fail because the tests become a maintenance burden: copy-pasted setup, bri
Introduction This is my ninth article as a Java engineer learning TypeScript and Python from scratch. Last time I moved into the Python se
The Bug That Started This Last month a friend tried to set a video avatar in Telegram. He recorded a 7-second clip on his iPhone, opened th
Your pipeline just missed a significant 24h momentum spike of -0.380 related to blockchain sentiment. This anomaly reveals a critical gap in processin
Cleanlist AI: Turn Any List into CRM-Ready Contacts – Find Anyone’s Verified Email and Direct Phone Number Using a 15+ Provider Data Waterfall – My Ho
I Tested 184 Free AI APIs — A Data Scientist's Tier Breakdown I'll admit something embarrassing: I have a problem with API pricing pages. Whenever a
How to Access 50+ Chinese AI Models Through One API The Chinese AI ecosystem exploded in 2025-2026. DeepSeek dropped training costs by an o
At 1 AM, the testing group chat exploded: “The homepage is blank on Safari—user complaints just hit triple digits.” I opened my laptop, scanned the pr
The workplace is evolving faster than ever before. Advances in artificial intelligence, automation, and digital technologies are reshaping industries