B-Rabbit
626 posts


@JingyuanLiu123 Deepseek V4 employed Kimi-style's Muon Optimizer😭
Muon optimizer is validated at scale by Kimi & Deepseek
Arjun@arjunkocher
DeepSeek-V4: “We employ the Muon (Jordan et al., 2024; Liu et al., 2025) optimizer for the majority of modules in DeepSeek-V4 series due to its faster convergence and improved training stability.”
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Only possible way for @cursor_ai to survive is that the open source community closes the gap with @OpenAI and @AnthropicAI on coding.
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@icanvardar Best AI company open sources. So I would with either Kimi or Deepseek in general and Google in the West.
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@sdlangshaw @Kimi_Moonshot What do you think that we are trying to convince you of here?
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Meet Kimi K2.6: Advancing Open-Source Coding
🔹Open-source SOTA on HLE w/ tools (54.0), SWE-Bench Pro (58.6), SWE-bench Multilingual (76.7), BrowseComp (83.2), Toolathlon (50.0), Charxiv w/ python(86.7), Math Vision w/ python (93.2)
What's new:
🔹Long-horizon coding - 4,000+ tool calls, over 12 hours of continuous execution, with generalization across languages (Rust, Go, Python) and tasks (frontend, devops, perf optimization).
🔹Motion-rich frontend - Videos in hero sections, WebGL shaders, GSAP + Framer Motion, Three.js 3D.
🔹Agent Swarms, elevated - 300 parallel sub-agents × 4,000 steps per run (up from K2.5's 100 / 1,500). One prompt, 100+ files.
🔹Proactive Agents - K2.6 model powers OpenClaw, Hermes Agent, etc for 24/7 autonomous ops.
🔹Claw Groups (research preview) - bring your own agents, command your friends', bots & humans in the loop.
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K2.6 is now live on kimi.com in chat mode and agent mode.
For production-grade coding, pair K2.6 with Kimi Code: kimi.com/code
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🔗 API: platform.moonshot.ai
🔗 Tech blog: kimi.com/blog/kimi-k2-6
🔗 Weights & code: huggingface.co/moonshotai/Kim…

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@ClaudeDevs We know 5.5 is coming but do not leave we listened you fixed it and here more usage, if you go to codex that extra usage will be wasted
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NS41 as a base64-encoded string, yields the bytes for the text “5.5” Wonder what it means? 😊
OpenAI Developers@OpenAIDevs
NS41
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@Kimi_Moonshot are you guys gonna create cloud version of kimi code like codex, cursor or claude code?
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@AdrianDittmann I guess the will be the fourth? So being “one of the best” is pretty easy i hope he becomes the best
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Noteworthy: the SpaceX - Cursor announcement has "xAI" NOWHERE in the post.
So far @xai hasn't posted about it, nor is it on the xAI blog.
This seems like a very purposeful choice.
xAI brand being slowly phased out?
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Cursor is specifically saying the partnership is to improve COMPOSER
(their in-house AI code model)
NOT to improve Grok or other xAI / SpaceX models
This seems so backwards and strange
Cursor@cursor_ai
We're partnering with SpaceX to improve Composer. cursor.com/blog/spacex-mo…
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Is Cursor really worth 4% of SpaceX's entire (projected) IPO value?
Polymarket@Polymarket
JUST IN: SpaceX has secured the right to acquire Cursor AI for $60 billion later this year.
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