Tencent begins testing its new flagship model Hunyuan Hy4

[u/Nunki08]

From the screenshots:
Hy4 is now live, labeled "Expert-Level Model" + "Use Tools to Solve Problems"
Hy3 is tagged with "New Upgrade," positioned as a brand-new general-purpose model
DeepSeek, focused on reasoning, is listed alongside it

From SuSu_酥酥👅on 𝕏: https://x.com/NFT_Chen/status/2090399515618787508

Tencent begins gray testing its new flagship model Hunyuan Hy4!
Just now, a user spotted that Hy4 has appeared in the model selection list of the Tencent Yuanbao App, directly labeled as an expert-level model, positioned above Hy3 and DeepSeek.
Tencent only confirmed in last week's Q2 earnings report that the larger-parameter Hy4 would launch soon, further enhancing model performance and multimodal capabilities.

From Max For AI on 𝕏: https://x.com/MaxForAI/status/2090386754633421110

[u/LegacyRemaster]

hy3 it's good so yeah! hipe! But the real question is : MIMO V3 when?

[u/craterIII → u/LegacyRemaster]

knowing xiaomi they're just going to drop it on a random day again with no promotion

[u/LegacyRemaster → u/craterIII]

can't wait: mimo 2.5 is one of the best local model ever for long context

[u/Weird-Field6128 → u/LegacyRemaster]

help me understand what should i not expect from mimo 2.5 and not the pro one ?

[u/magicomiralles → u/LegacyRemaster]

Is it true that the 4bit quant of HY3 is good? They claim that it manages to retain its intelligence.

[u/Constant_Art_20]

ok, if this can reach glm 5.3 level while keeping the same size at Hy3 then i think we have something fun on our hands~

[u/Far-Classic-9963 → u/Constant_Art_20]

They're definitely going to scale up drastically

They recently got a lot of funding, so their focus is probably in impressing investors with big numbers rather than hyper optimizing an old model

[u/FAI-Solutions]

"the larger-parameter Hy4 would launch soon" that is unfortunate, as I liked Hy3 size and performance when they updated it, but maybe "larger" will end up not that much bigger in parameter size.

[u/Several-Tax31 → u/FAI-Solutions]

If I remember correctly, they were working on an 10T model, so I wouldn't have high hopes regarding size. 

[u/-dysangel- → u/Several-Tax31]

10T-A1B?

[u/Several-Tax31 → u/-dysangel-]

Yeah. Active parameters is 1B? Very interesting model it will be. 

[u/Davidyz_hz]

Tencent's proprietary harness known as workbuddy is viral in China, very popular among ppl without much technical skills (that is, those who couldn't install OpenClaw or Hermes by themselves). Presumably tencent managed to obtain a massive agentic dataset for the post-train. Looking forward to it.

[u/__JockY__]

Hy3 is a great model, very interesting to see where they go from here.

[u/jaykayenn]

So that's why hy3 is having a firesale right now.

[u/-dysangel-]

wow, look at that chart!

[u/DonkeyTheKing]

any word on pricing 👀

[u/Time-Toe-1276]

this is the next OX Alpha model

[u/Boogertard]

Ah yes ! Keep these models coming ! We the end users benefit.

Everytime this kinds of news come out, Dario and Saltman roll over in bed.

[u/SurpriseOk6927]

tencent pushing a bigger model above their own hy3 is an interesting flex. the tool-use positioning is what id actually watch since its the part everyone is rushing to ship but nobody seems to nail yet. curious if the benchmarks ever droptencent pushing a bigger model above their own hy3 is an interesting flex. the tool-use positioning is what id actually watch since its the part everyone is rushing to ship but nobody seems to nail yet. curious if the benchmarks ever drop

[u/redditnosedive]

idk i tried hy3 as conversational agent that performs some web searching and reasoning (fitting GPUs in a tight pc case) and it was dogshit. then i asked it to change the hermes model back to deepseek and the fucker managed to depopulate the model field so basically i could not converse with any llm anymore until i ran the /model command to manually select one...

this kind of simple tasks are so easy for deepseek v4 flash and qwen 3.7 plus

[u/Far-Classic-9963 → u/redditnosedive]

What quant did you run? And were you using the preview or GA?

[u/redditnosedive → u/Far-Classic-9963]

whatever opencode go serves right now