Open Source AI
(40 articles)How to Run Llama 4 Locally: Complete Setup Guide
Step-by-step guide to running Meta's Llama 4 Scout and Maverick models on your own hardware using Ollama, llama.cpp, and vLLM, with hardware requirements and...
Qwen3.5 vs Gemma4: 4 Models Tested for Local Coding
We break down benchmarks across all four Qwen3.5 and Gemma4 variants for local agentic coding on a 4090 — speed, code quality, VRAM, and context. One clear...
Ditch the API Bill: Run Claude Code on Local LLMs
Connect Claude Code CLI to a local llama.cpp server in under 10 minutes. Full tutorial covering terminal setup, VS Code integration, and performance tuning for...
8 Best Vector Databases for AI in 2026, Ranked
We tested and ranked the top 8 vector databases for AI applications in 2026 — from managed solutions like Pinecone to open-source options like Qdrant and...
RAG vs Fine-Tuning: 7 Factors That Actually Matter
RAG retrieves knowledge at query time while fine-tuning bakes it into the model. This data-driven comparison breaks down cost, latency, accuracy, and 4 more...
15 Free AI Tools Actually Worth Using in 2026
We tested dozens of free AI tools and ranked the 15 that actually deliver. From DeepSeek to Cursor to ElevenLabs, here's what's worth your time in 2026.
Build a Working AI Agent With LangChain in 5 Steps
Learn how to build an AI agent with LangChain and LangGraph that uses tools, reasons through problems, and remembers conversations — complete with working...
Best AI Image Generator in 2026: 3 Tools Compared
Midjourney, DALL-E 3, and Stable Diffusion each win at different things. Here's an honest, data-driven breakdown to help you pick the right AI image generator...
Midjourney vs DALL-E 3 vs Stable Diffusion: 7 Tests
Midjourney, DALL-E 3, and Stable Diffusion scored across 7 image quality categories. Midjourney leads on visual output, but the full picture is more...
Ditch the API: 8 Open Source LLMs for Local AI in 2026
We tested the top 8 open source LLMs you can run on your own hardware in 2026 — from the 14B Phi-4 to the 671B DeepSeek V3. Here's what's actually worth your...
Ollama vs LM Studio: 7 Differences That Matter
Ollama is a CLI-first tool built for developers who want API access and Docker deployment. LM Studio is a polished desktop app for anyone who wants to chat...
Pinecone vs Weaviate vs Chroma: The Honest Verdict
A hands-on comparison of three leading vector databases with real Python code, setup walkthroughs, and a clear recommendation for every use case.