July 9, 2026

Small model, huge comment war

Hy3

Tencent’s tiny new AI has commenters yelling ‘wait, this thing is HOW good?’

TLDR: Tencent’s new Hy3 AI is now public, and the big selling point is that it aims to deliver high-end performance without the high-end size or cost. Commenters are impressed, skeptical, and already debating whether this tiny newcomer is a bargain genius or just the latest overhyped favorite.

Tencent has officially pushed Hy3 out to everyone, and while the company is busy touting stronger performance, better reasoning, and big gains in coding, office tasks, design, finance, and even game work, the real fireworks are in the comments. The headline claim is simple: this new model is smaller and cheaper than many rivals, yet Tencent says it can punch far above its weight. That alone was enough to send the community into full “hold on, what?” mode.

The strongest reaction by far is disbelief at how much people say they’re getting for the price. One user basically declared it so good and so cheap there’s “no reason not to use it,” while another was stunned that a model this small could feel competitive with much bigger names. That sparked the mini-drama of the thread: is Hy3 actually a giant-killer, or are people getting carried away in the honeymoon phase? One commenter compared it favorably to bigger, flashier tools, while still warning it’s not quite at the very top tier. In other words: praise, with a side of reality check.

There’s also a fun nerdy side-quest brewing around whether Hy3 could become a favorite for people running AI on their own machines. One commenter openly wondered if it could rival DeepSeek’s smaller model on high-memory home systems, while another joked that just a year ago, this level of quality would’ve belonged to the absolute elite. The vibe is less “meh, another launch” and more “why is this underdog suddenly making everyone nervous?”

Key Points

  • Tencent Hunyuan announced that Hy3 is generally available as of July 6, 2026.
  • The company says Hy3 was updated after a late-April preview using feedback from more than 50 products and higher-quality post-training data.
  • Tencent states that Hy3 improves on reasoning, agentic, and long-context tasks through expanded post-training and scaled reinforcement learning training.
  • The article highlights Hy3’s progress in coding, office work, financial modeling, frontend design, and game development.
  • In a blind evaluation with 270 experts using real work tasks, Tencent reports Hy3 scored 2.67/4 versus GLM-5.1 at 2.51/4, with the biggest gains in frontend development, data and storage, and CI/CD.

Hottest takes

"better than ~~gpt5.4~~ gpt-5.4-mini perhaps" — minraws
"shockingly small for how capable it is" — nshotton
"just a year ago this would be the level of the leading models" — handzhiev
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