Guides
Straight answers to the questions people search most, each with official sources and a last-checked date.
Who Owns Anthropic? Founders, Investors & Structure (2026)
Who owns Anthropic and Claude: founders, CEO Dario Amodei, the Long-Term Benefit Trust, Amazon and Google stakes, the $965B valuation and IPO status.
Who Owns ChatGPT and OpenAI? Microsoft's Stake Explained (2026)
Who owns ChatGPT? OpenAI Group PBC, controlled by the nonprofit OpenAI Foundation. Microsoft's stake, other investors, leadership and IPO status.
Is Claude Free? Free Plan Limits vs Pro, and Claude Code (2026)
Yes, Claude has a free plan. What Claude Free includes, its limits, how it compares with Pro, whether Claude Code is free, and legit ways to pay less.
Claude Free Trial (2026): Pro, Max & Claude Code Trial Options
Does Claude have a free trial? No standard Pro or Max trial. Here's how guest passes, the Free plan, API credits and Enterprise trials work instead.
Is Codex Free? OpenAI Codex Free Access, Credits & Pricing (2026)
Is OpenAI Codex free? Free and Go plans get light Codex use. Full Codex starts with Plus at $20. How credits work and every legit way to get Codex free.
SuperGrok in 2026: Price, The X Subscription & Is Grok Free?
SuperGrok was replaced for new users by The X Subscription on Oct 12, 2026. New Grok plans and prices, what legacy subscribers keep, how switching works, the free tier and trials.
Free AI API Keys (2026): Genuinely Free LLM APIs Compared
Free AI API keys that work in 2026: Gemini, Groq, Mistral, OpenRouter, Cloudflare, Cohere and more, with limits, card requirements and catches.
How to Get an Anthropic API Key (Claude API Key) in 2026: Steps, Credits & Free Options
Create an Anthropic (Claude) API key in the Claude Console, add credits, set ANTHROPIC_API_KEY and see which free Claude API credits really exist in 2026.
How to Install Claude Code in 2026 (macOS, Windows, Linux, npm)
Install Claude Code with the official native installer, Homebrew, WinGet, apt or npm. Covers system requirements, Windows setup, Node.js and first login.
How to Update Claude Code in 2026 (Latest Version, Changelog & Uninstall)
Update Claude Code with claude update, Homebrew, WinGet, apt or npm, check the latest version and changelog, pick a release channel, or uninstall it completely.
Claude Code Plan Mode (2026): How to Turn It On, Approve Plans and When to Use It
What Claude Code plan mode does, how to enter it with Shift+Tab, /plan or --permission-mode plan, how to approve or edit a plan, and when planning first pays off.
How to Get a Gemini API Key in 2026 (Free Tier, Paid Tiers & Rate Limits)
Get a free Gemini API key in Google AI Studio, set GEMINI_API_KEY, learn which models are free and how Gemini API rate limits and paid tiers work in 2026.
How to Get Free AI Credits in 2026: Every Verified Route (APIs, Students, Startups)
Every verified way to get free AI credits in 2026: free API tiers, student offers, startup credit programs and open-source perks, with eligibility and status.