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Insights, tutorials, and tools for developers.

Best MCP Security Tools in 2026

We ran Cisco MCP Scanner and NVIDIA SkillSpector on a poisoned MCP server and put agentgateway in front of it. Plus Snyk, Docker, IBM, Obot and Runlayer.

DevToolLab Team·October 12, 2026

Latest Articles

LLM API Outages in 2026: 90 Days of Data

Guide

9 min

LLM API Outages in 2026: 90 Days of Data

OpenAI's API had incidents open 72.7 hours and Anthropic's 76.5 hours in 90 days, but only 36 minutes overlapped. Data from 12 status pages, with a free CSV.

DevToolLab Team·October 12, 2026

Tutorial

8 min

How to Read and Open a Parquet File

Read a Parquet file with pandas, pyarrow, Polars, DuckDB or Spark, or open one without code. Real commands, real output, and the errors you will hit.

DevToolLab Team·October 11, 2026

Guide

11 min

Best AI Video Editors for Developers

Descript, DaVinci Resolve, Shotstack, Remotion and auto-editor compared for product demos and code-driven video, with prices, licenses and a tested auto-cut.

DevToolLab Team·October 10, 2026

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Best CLI AI Coding Agents in 2026: Claude Code, Codex, OpenCode, GitHub Copilot CLI & More

Guide

15 min read

Best CLI AI Coding Agents in 2026: Claude Code, Codex, OpenCode, GitHub Copilot CLI & More

The definitive 2026 ranking of CLI AI coding agents. Claude Code, Codex CLI, OpenCode, GitHub Copilot CLI, and Antigravity CLI - covering capabilities, pricing, model support, and which tool fits your workflow.

DevToolLab Team·May 14, 2026·Updated June 7, 2026

Guide

13 min read

5 Best Self-Hosted VPN Servers in 2026

WireGuard, WG-Easy, Headscale, NetBird and AmneziaVPN compared on web UI, mesh, license and current version, with Docker setup for a homelab or a team.

DevToolLab Team·May 13, 2026·Updated October 4, 2026

Best AI Video Generation Models in 2026: Runway, Veo, Wan & More

Guide

16 min read

Best AI Video Generation Models in 2026: Runway, Veo, Wan & More

A comprehensive developer guide to AI video generation in 2026. Compare Veo 3.1, Runway Gen-4.5, Kling 2.6, Wan 2.2, HunyuanVideo, and LTX-2 - covering output quality, hardware requirements, pricing, and open-source self-hosting options.

DevToolLab Team·May 12, 2026·Updated August 26, 2026

Self-Host Open Source AI Image Generators

Guide

16 min read

Self-Host Open Source AI Image Generators

Open source AI image generators you can self-host: Z-Image-Turbo, FLUX.2, Krea 2, Qwen-Image and more, with verified licenses and real VRAM numbers.

DevToolLab Team·May 11, 2026·Updated October 4, 2026

Guide

8 min read

Top 5 Bitly Alternatives in 2026

As link management evolves in 2026, Bitly isn't the only player in town. Discover the best Bitly alternatives for branding, analytics, and tracking starting with DevToolLab's powerful URL Tracker.

DevToolLab Team·March 22, 2026

Guide

12 min read

Best Offline LLM Models and Tools 2026

Which offline LLM models actually run on your own hardware in 2026: Qwen3.8, Gemma 4, Phi-4 and Mistral Small, plus Ollama, LM Studio, Jan and LocalAI.

DevToolLab Team·March 21, 2026·Updated September 14, 2026