Shadman Ahmed
Software Architect
Software architect and AI tools enthusiast. I test, benchmark, and review AI models and developer tools so you don't have to.
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Local LLM Speed Test: Ollama vs LM Studio vs llama.cpp
Tokens per second across three popular local LLM runtimes. The winner isn't who you'd expect, and the gap is smaller than the marketing suggests.
Fine-Tune an LLM on Your Own Data: A 2026 Guide
A practical walkthrough for fine-tuning open-source LLMs with QLoRA, from dataset prep to evaluation. Real code, real costs, no fluff.
ChatGPT vs Claude in 2026: 8 Tests, 1 Honest Winner
Claude wins coding and writing. ChatGPT (GPT-5) wins math and multimodal. The full breakdown of pricing, benchmarks, and which AI assistant deserves your $20 in 2026.
AI Search Showdown 2026: Which Engine Wins for You?
Perplexity, ChatGPT Search, and Google AI Overviews all want your default search tab. Pricing, benchmarks, and use-case verdicts on which AI search engine actually deserves it.
How to Get Started With Claude: A 2026 Beginner's Guide
A practical, no-fluff walkthrough for new users: signing up, picking a plan, writing your first prompts, and avoiding the rookie mistakes that waste your free messages.
10 Best AI Writing Tools for Content Creators in 2026
An honest, opinionated ranking of the 10 best AI writing tools for content creators in 2026, based on benchmark data, pricing, and actual creator workflows.
LangChain vs LlamaIndex vs Haystack: The Real Numbers
Benchmark data shows LlamaIndex leading on RAG-specific performance, LangChain winning on ecosystem breadth, and Haystack excelling at production stability. Which one should you pick?
Build a RAG Chatbot With Claude and Pinecone in 30 Min
Build a working RAG chatbot using Claude's API and Pinecone vector database in about 150 lines of Python. Step-by-step tutorial from document ingestion to grounded answers, with production tips.
10 AI Tools Every Small Business Owner Actually Needs
The 10 best AI tools for small business owners in 2026, ranked by what actually matters: daily time savings, cost, and zero learning curve.
Suno vs Udio: 7 Differences That Actually Matter
Suno excels at vocal-driven songs with a polished, radio-ready sound, while Udio delivers higher audio fidelity and more creative control for musicians. We break down exactly where each wins.
2026 LLM Benchmark Showdown: 8 Tests, One Clear Winner
Claude Opus 4.6 leads three of eight major benchmarks while OpenAI's o3 dominates math reasoning. We break down MMLU, HumanEval, SWE-bench, and five more tests with full scores and pricing.
DeepSeek vs Llama 4: Which Open Source LLM Wins?
DeepSeek R1 dominates reasoning benchmarks while Llama 4 Maverick offers a 1M-token context window. We break down benchmarks, architecture, pricing, and use cases to help you pick the right open source LLM.