AI Tool Tier List · Updated Daily
AI tools, ranked S to F.
Every tool tested, scored, and placed in its tier. We report the bugs, show the pricing traps, and tell you what actually works. No sponsored placements.
01 The Tier List
Top picks across 5 categories.
Last updated: Aug 6, 2026
02 Browse by Category
Find tools for exactly what you need.
03 Latest Reviews
Recently reviewed and updated.
Claude (Anthropic)
Anthropic's flagship LLM family. **Claude Opus 5 launched 2026-07-24** and is now the default model on Claude Max and the strongest model on Claude Pro -- same $5/$25 per 1M as Opus 4.8, but Anthropic says it lands within 0.5% of Fable 5 on CursorBench at half the cost. Sonnet 5 (June 30) stays the default on Free/Pro at $2/$10 per 1M (intro through Aug 31, then $3/$15), and Fable 5 -- back globally since July 1 after a 19-day export-control suspension -- remains the top of the range at $10/$50
Grok
SpaceXAI's irreverent chatbot with a direct line to X/Twitter -- and now Grok 4.5 (launched 2026-07-08), the frontier MoE model trained jointly with Cursor for coding, agentic tasks, and knowledge work at $2/$6 per 1M tokens. Grok 4.3 remains the value tier at $1.25/$2.50
Kimi K3 (Moonshot)
Moonshot's 2.8T-parameter Kimi K3 (launched 2026-07-16/17) is the largest open-weight model ever released -- 1M context, multimodal, $3/$15 per 1M via API, ranked best-available on Arena.AI at launch. WEIGHTS SHIPPED ~2026-07-26/27 on Hugging Face (2.8T total / 104B activated, safetensors) under a custom Kimi K3 License, not the Modified MIT of the K2 line
Runway
Runway Gen-4.5 (shipped 2025-12-01) -- #1 on Artificial Analysis text-to-video leaderboard at 1,247 Elo. **GWM-1 (General World Model family) announced May 2026** for Worlds / Avatars / Robotics, built on Gen-4.5. Gen-4.5 also gained **native audio generation + native audio editing** (May 2026). Gen-4 Turbo supports native 4K. The most capable professional AI video generator available in 2026
GitHub Copilot
AI code assistant that lives in your editor -- autocomplete on steroids, now with the broadest model picker of any coding tool. **Claude Opus 5 landed 2026-07-24** (Pro+, Max, Business, Enterprise) and **Grok 4.5 on 2026-07-28** (all five paid SKUs, up to 500K context, text and image input, low/medium/high reasoning effort). Both bill usage-based at provider list price, and both are off by default for Business/Enterprise until an admin enables the policy -- though that posture flips on **2026-08-26**, when new GA models covered by GitHub's data-retention agreement start auto-enabling for orgs. **GitHub Models (the separate free playground) was fully retired 2026-07-30.** Usage-based billing went live 2026-06-01 with AI Credits and token metering; code completions are still free; new signups for Student/Pro/Pro+/Max remain PAUSED
Claude Code
Anthropic's terminal-based coding agent that reads your whole repo and makes real changes -- not just suggestions. v2.1.131 (2026-05-06 Code with Claude conf) shipped Code Review GA + Remote Agents + CI Auto-Fix + Routines, plus 2x rate-limit increase from the SpaceX compute deal
04 Reviews you can actually trust
Every review is based on hands-on testing, cross-referenced user sentiment from G2, Reddit, and Capterra, and real pricing data. We report known bugs. We don't do paid placements.