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New AI models this week, in plain English

The week's trending AI releases from the big labs: what each one does, whether a phone, a laptop or only a data center can run it, and who it actually helps.

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15 AI models from established labs are trending this week on Hugging Face, the public library where AI labs post their models. Most people never need to download one: new models show up inside the assistants already on your phone. This page says what each one does, whether a regular computer can run it, and who it actually helps. Read Wednesday, October 21.

The smartest AI models right now

Ranked by the Artificial Analysis Intelligence Index, which rolls hard tests of reasoning, knowledge, coding and agent work into one score. Each model is shown at its best setting. Kimi K3 ranks #21 of 479.

#ModelIndexAPI price per 1M tokensSpeed (tokens a second)
1Claude Opus 5.5
Anthropic, released 2026-09-22
57.6$4 in / $20 out96
2Claude Sonnet 5.5
Anthropic, released 2026-09-28
56.0$2 in / $10 out139
3Muse Wonder Full
Meta, released 2026-10-12
55.8not listedn/a
4Claude Fable 5.1
Anthropic, released 2026-09-01
53.4$10 in / $50 out72
5GPT-6 Astra
OpenAI, released 2026-09-03
52.7$10 in / $50 out66
6Gemini 4 Argon
Google, released 2026-09-30
52.6$2 in / $10 out80
7Muse Wonder
Meta, released 2026-10-12
52.4$4 in / $20 out172
8GPT-6.1 Sol
OpenAI, released 2026-09-29
51.8$2 in / $10 out54
9Claude Opus 5
Anthropic, released 2026-07-24
50.8$5 in / $25 outn/a
10Claude Fable 5
Anthropic, released 2026-06-09
49.6$10 in / $50 outn/a
11Muse Spark 1.3
Meta, released 2026-09-02
48.1$1.25 in / $4.25 out123
12GPT-6 Sol
OpenAI, released 2026-09-22
47.6$2 in / $10 outn/a

Data: Artificial Analysis, read every morning. Higher is better. Prices are what each company charges developers; the apps most people use (ChatGPT, Claude, Gemini) have their own monthly plans.

The big open release: Kimi K3

Moonshot AI calls Kimi K3 "an open-weight, native multimodal agentic model" for long coding jobs, knowledge work and reasoning: 2.8 trillion parameters with 104 billion active per answer, a 1 million token memory, and text, images and video in one model. On its API, kimi-k3 costs $3.00 per million input tokens ($0.30 cached) and $15.00 per million output. Who it helps: developers and companies that want a frontier model they can host themselves. Who it doesn't: anyone hoping to run it at home; it needs data-center GPUs. Model card · Kimi pricing · how it compares on price with the coding agents.

Read October 14, 2026 on Moonshot's own pages.

Which one should I use?

  1. The assistant you already have. ChatGPT, Claude, Gemini or the one built into your phone. New models arrive inside these apps, so for most people this is the whole answer.
  2. Free and private, on your own computer. Small open models (under about 9 billion parameters) run on a regular laptop with free apps like Ollama or LM Studio, and nothing leaves the machine.
  3. A business wiring AI into its work. Hosted APIs from the big labs, with rules about where your data goes. Check the license before you build on an open model.
  4. Hand it to PJ. He sets it up and shows you how to use it, one on one or with your team. Take your AI to the next level · Text PJ.

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Questions people ask

Which AI model is the smartest right now?

On the Artificial Analysis Intelligence Index today: Claude Opus 5.5 (Anthropic, 57.6), then Claude Sonnet 5.5 (Anthropic, 56.0) and Muse Wonder Full (Meta, 55.8). The ranking changes as new models come out; this page reads it every morning.

What is Kimi K3?

Moonshot AI's open-weight multimodal model: 2.8 trillion total parameters with 104 billion active, a 1 million token context window, and text, images and video in one model. Its API model kimi-k3 costs $3.00 per million input tokens and $15.00 per million output tokens, per Moonshot.

Can I run a new AI model on my own computer?

Small ones, yes: models under about 9 billion parameters run on a regular laptop with free apps like Ollama or LM Studio. Mid-size ones need a desktop with a big graphics card, and the largest need data-center GPUs or a hosted API.

Which new AI model should I use?

For most people, the assistant already on their phone or computer: new models show up inside ChatGPT, Claude, Gemini and the rest. Downloading a model yourself makes sense for privacy or for building something.

Where does this list come from?

Hugging Face's public model data, trending first, filtered to established AI labs and rebuilt every morning.

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