Best AI LLMs & Models (2026)
Large language models compared. Claude, GPT, Gemini, Llama, Mistral and more — benchmarks, pricing, and real-world performance.
10 tools reviewed
Tier Rankings
Detailed Comparison
| # | Tool | Score | Best For | Price | Free Tier | |
|---|---|---|---|---|---|---|
| 1 |  Muse Spark (Meta) | 8.8 | Anyone who wants frontier-level AI for free. If you use Meta... | Free / TBA | Yes | Review |
| 2 |  Claude (Anthropic) | 8.5 | Writers, analysts, developers, and anyone who values quality... | Free / $20 | Yes | Review |
| 3 |  Gemini (Google) | 8.3 | Google Workspace power users. If you live in Gmail, Docs, an... | Free / $19.99 | Yes | Review |
| 4 |  MiMo (Xiaomi) | 8.3 | Teams building voice-first agentic products that need a coor... | Free / Pay-as-you-go | Yes | Review |
| 5 |  Hunyuan 3 (Tencent Hy3) | 8.1 | Chinese-market builders, multilingual products that need str... | Free / ~1.2 RMB | Yes | Review |
| 6 |  Grok | 7.5 | People who live on X/Twitter and want an AI that can tap int... | Free / $8 | Yes | Review |
| 7 |  Microsoft MAI-Thinking-1 | 7.5 | Azure / Microsoft Foundry shops that want a first-party reas... | Not disclosed/undefined | No | Review |
| 8 |  GPT-5.4-Cyber (OpenAI) | 7.2 | Enterprise SOC teams, established security research orgs, an... | Not publicly disclosed/undefined | No | Review |
| 9 | GPT-Rosalind (OpenAI) | 6.8 | Researchers and enterprises in biology, drug discovery, prot... | Invite only/undefined | No | Review |
| 10 | Claude Mythos 5 | 6.5 | Partner organizations in Project Glasswing doing cybersecuri... | Invite only/undefined | No | Review |
All AI LLMs & Models Reviews
Muse Spark (Meta)
Meta's frontier model line from its Superintelligence Lab -- Muse Spark 1.1 (2026-07-09) adds substantially better coding, 1M-token multi-agent orchestration, and Meta's first paid developer API (Meta Model API, public preview)
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
Gemini (Google)
Google's LLM with deep Google Workspace integration, 2M token context window, and native code execution -- Gemini 3.6 Flash + 3.5 Flash-Lite GA 2026-07-21 (the 'upgraded Flash stopgap'; 3.6 Flash at $1.50/$7.50 per 1M, 17% fewer output tokens), Gemini 3.5 Pro STILL delayed and partner-testing-only (Bloomberg, 7/16 -- coding shortfalls, no ship date), Gemini 4 pre-training now underway
MiMo (Xiaomi)
Xiaomi's MiMo-V2.5 family launched 2026-04-22 -- Pro (1T total / 42B active MoE, 1M context, native vision+audio reasoning), Multimodal base, TTS (3 sub-models: base, VoiceDesign, VoiceClone), and ASR (open-source, English + Chinese + major dialects). Full voice pipeline for the agent era. Extra-charge 1M-context tier removed at launch
Hunyuan 3 (Tencent Hy3)
Tencent's Hy3 reached GA 2026-07-06 (upgraded from the April preview) -- 295B total / 21B active MoE, 256K context, now Apache 2.0 open weights on HuggingFace + ModelScope with the EU/UK/South Korea restriction lifted. ~90% agent-task completion on Tencent's internal apps; API via Tencent Cloud TokenHub. Integrated into Yuanbao, WeChat, QQ
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
Microsoft MAI-Thinking-1
Microsoft's first in-house reasoning model -- launched 2026-06-02 at Build as the flagship of seven new MAI models. 35B-active / ~1T-total sparse Mixture-of-Experts, 256K context. AIME 2025 97.0%, matches leading models on SWE-Bench Pro, and beat Claude Sonnet 4.6 in human-preference testing. Available on Microsoft Foundry + OpenRouter / Fireworks / Baseten
GPT-5.4-Cyber (OpenAI)
OpenAI's defensive-cybersecurity variant of GPT-5.4, launched 2026-04-16. Lowered refusal boundary for security-research tasks and native binary reverse-engineering. Access gated via Trusted Access for Cyber (TAC) program -- thousands of verified defenders, hundreds of teams, no public pricing
GPT-Rosalind (OpenAI)
OpenAI's first domain-specific model -- life sciences, drug discovery, translational medicine. Launched 2026-04-16 as a Trusted Access research preview. Launch partners: Amgen, Moderna, Allen Institute, Thermo Fisher. Paired with a Life Sciences Codex plugin (50+ scientific tool integrations)
Claude Mythos 5
Anthropic's unrestricted frontier model -- launched June 9, 2026 alongside Claude Fable 5 (the same model made safe for general use). Suspended June 12 by a US export-control order, then PARTIALLY RESTORED July 1, 2026 (US government lifted controls June 30): Mythos 5 is back for a set of US organizations with government approval, while Anthropic works to re-expand the broader Glasswing program. Public Fable 5 returned globally the same day. Gated to Project Glasswing orgs + select biology researchers.