Tiezhen WANG (@xianbao_qian) 's Twitter Profile
Tiezhen WANG

@xianbao_qian

Engineer at HuggingFace, ex-Googler on TFLite / micro. Ideas are my own.

ID: 1597257798068637697

calendar_today28-11-2022 15:55:26

1,1K Tweet

5,5K Followers

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Tiezhen WANG (@xianbao_qian) 's Twitter Profile Photo

After Kimi.ai 's K2 release, I think that we have a new set of 6 tigers in LLM industry now (i.e. the so called AI 六小虎). And they ALL invest heavily in open source ecosystem. (note that this list excludes ByteDance and Alibaba) They're: Z.ai DeepSeek

Tiezhen WANG (@xianbao_qian) 's Twitter Profile Photo

Another reason on why this is big. > from my test, K2 performs super well on coding > and it works seamlessly with Claude code and other agentic coding apps > Both Claude and ChatGPT has very tight geolocation policy > meaning that a lot of Chinese developers are unable to use

Tiezhen WANG (@xianbao_qian) 's Twitter Profile Photo

> OK, so Kimi.ai is having two sets of api keys, not being compatible with each other > if you followed github.com/LLM-Red-Team/k… or similar set up on roo code / cursor > and got the following errors: > {"error":{"message":"Incorrect API key

&gt; OK, so <a href="/Kimi_Moonshot/">Kimi.ai</a> is having two sets of api keys, not being compatible with each other

&gt; if you followed github.com/LLM-Red-Team/k… or similar set up on roo code / cursor
&gt; and got the following errors:

&gt; {"error":{"message":"Incorrect API key
Tiezhen WANG (@xianbao_qian) 's Twitter Profile Photo

Kimi K2 + Claude is so much fun. I can confidently letting it code while I read tweets. If you have some code that you want it to write as a test, just reply below with your prompt.

Kimi K2 + Claude is so much fun. I can confidently letting it code while I read tweets.

If you have some code that you want it to write as a test, just reply below with your prompt.
Tiezhen WANG (@xianbao_qian) 's Twitter Profile Photo

Big surprise! The best creative writing model is: - an open source model - which claims itself excel across knowledge, reasoning, and coding tasks (writing is not mentioned) - and not from native english speaking country PS: note that it is judged by Sonnet 4 though (!?)

Tiezhen WANG (@xianbao_qian) 's Twitter Profile Photo

Why did Kimi.ai switched from closed source to open-source and released K2? - Reputation. If K2 is API only, it might have ended up like Grok-4 - clearly well-built yet still taking a lot of flak. - Work with the whole ecosystem. Less than 24 hours after release, the

Why did <a href="/Kimi_Moonshot/">Kimi.ai</a> switched from closed source to  open-source and released K2?

- Reputation. If K2 is API only, it might have ended up like <a href="/grok/">Grok</a>-4 - clearly well-built yet still taking a lot of flak.

- Work with the whole ecosystem. Less than 24 hours after release, the
Tiezhen WANG (@xianbao_qian) 's Twitter Profile Photo

This insight from Kimi is also very interesting: Agent or LLM? which one to focus on? > Agents without Claude are nothing—Windsurf proved it. > In 2025, intelligence caps are still set by models; > if an AGI company stops pushing that ceiling, it's doomed. > The path is a

This insight from Kimi is also very interesting:

Agent or LLM? which one to focus on?

&gt; Agents without Claude are nothing—Windsurf proved it. 
&gt; In 2025, intelligence caps are still set by models; 
&gt; if an AGI company stops pushing that ceiling, it's doomed. 

&gt; The path is a
Tiezhen WANG (@xianbao_qian) 's Twitter Profile Photo

Reposting as I saw it becomes a common issues on how to charge credits and integrating tools (such as Claude Code) with K2 API.

Tiezhen WANG (@xianbao_qian) 's Twitter Profile Photo

My feelings towards RoboNeo > Model is the compiler of the new era. > It compiles one type of information to another. e.g. prompt spec to application, text to video. > But it has sharp edges and requires a lot of expertise to make full use it. > Agent is well designed

Tiezhen WANG (@xianbao_qian) 's Twitter Profile Photo

If you want to know more about Kimi.ai or Kimi himself, check it check. Fun fact: Do you know that Kimi is their founder's english name as well as the product name?

Florent Daudens (@fdaudens) 's Twitter Profile Photo

👇 Check out the full post Tiezhen WANG and I wrote to explore what Kimi K2 can do, how to try it, and why it matters for the future of open-source LLMs huggingface.co/blog/fdaudens/…

Tiezhen WANG (@xianbao_qian) 's Twitter Profile Photo

The biggest shock after Kimi.ai K2 launch isn't about a new model, it's Anthropic > who quietly found their second growth curve > Claude Code has became Top tier OPEN Coding platform > as SiliconFlow joined the game now. Who's next? > IMO this is a smarter play

The biggest shock after <a href="/Kimi_Moonshot/">Kimi.ai</a> K2 launch isn't about a new model, it's <a href="/AnthropicAI/">Anthropic</a> 

&gt; who quietly found their second growth curve
&gt; Claude Code has became Top tier OPEN Coding platform
&gt; as <a href="/SiliconFlowAI/">SiliconFlow</a> joined the game now. Who's next?
&gt; IMO this is a smarter play