Hitesh

musing in ai + robotics. documenting the journey @tofufolabs

[Hitesh @heetezition]

@infoxiao Lol

[Hitesh @heetezition]

broooo 😶‍🌫️😶‍🌫️

[levent @__alpoge__]

hello there the jacobian conjecture is false thanx to my close friend akhil for asking about it and my other close friend fable for working during the world cup final

((1+xy)^3 z + y^2 (1+xy) (4+3xy), y + 3 x (1+xy)^2 z + 3 x y^2 (4+3xy), 2 x - 3 x^2 y - x^3 z): \C^3\to \C^3, has jacobian determinant -2, and sends (0, 0, -1/4), (1, -3/2, 13/2), and (-1, 3/2, 13/2) to (-1/4, 0, 0)

[Hitesh @heetezition]

Fable 5 available even on pro plans ? Lolllll

[Hitesh @heetezition]

sad to see karpathy got commercialised pilled

[Ahmad @TheAhmadOsman]

Karpathy would’ve loved Kimi K3 if they’d allowed him to use it at Anthropic :(

[Hitesh @heetezition]

extraordinary! congrats @SkyrootA

[Skyroot Aerospace @SkyrootA]

ORBIT ACHIEVED. 🚀

Vikram-1 Test Flight-1 has reached orbit. India's first privately developed orbital rocket has completed its final burn and injected its payloads into a ~450 km orbit, making India the third country in the world with private orbital launch capability.

History is made. 🇮🇳

#Vikram1 #JourneyToOrbit #SkyrootAerospace

[Hitesh @heetezition]

@claudeai fable isnt even that good.

[Tony Zhao @tonyzzhao]

Introducing ACT-2 Preview

The first robotics model to unify broad generalization with high reliability. A single fine-tuning example can teach Memo a new behavior that generalizes.

Zero shot, real unseen homes, 99% success rate.

[Hitesh @heetezition]

@asimovinc Shipping ?

[Hitesh @heetezition]

details 😳

[Max Weinbach @mweinbach]

It finally finished, here's the final output. Used 60% of my monthly Kimi usage on it

https://t.co/TnsbOq6L8Z

[Hitesh @heetezition]

shooting my shot. @UMA_Robots .. took 3 hours to draft the application pls dont desk reject

[Hitesh @heetezition]

dario will never glaze their upcoming models

[Arena.ai @arena]

Big news: Kimi-K3 by @Kimi_Moonshot is now #1 in the Frontend Code Arena with 1679 pts, surpassing Claude Fable 5.

This is a 17-place jump from Kimi-k2.6 (#18 -> #1).

In Frontend, Kimi-K3 ranked #1 in 6 of 7 domains: Brand & Marketing, Reference-Based Design, Data & Analytics, Consumer Product, Simulations, and Content Creation Tools, landing #2 only in Gaming behind Fable 5.

The full model weights will be released by July 27.

Congrats to the @Kimi_Moonshot team on this major milestone!

[Hitesh @heetezition]

@Angaisb_ well its not

[Hitesh @heetezition]

where is sarvam, mistral and so. seems like there is only chinese and american labs that are doing something serious and useful.

[Kimi.ai @Kimi_Moonshot]

Introducing Kimi K3: Open Frontier Intelligence

🔹 2.8 Trillion Parameters, 1 Million Context, Native Multimodal
🔹 Kimi Delta Attention enables up to 6.3x faster decoding in million-token contexts
🔹 Attention Residuals deliver ~25% higher training efficiency at <2% additional cost
🔹 Built for long-horizon agentic coding and self-evolving workflows

Kimi K3 is now live on on https://t.co/zrk6zZxZUo, Kimi Work, Kimi Code, and the Kimi API.
Open Weights by July 27, 2026.

🔗 API: https://t.co/XCrgjXAqMw
🔗 Tech blog: https://t.co/YTfiMSNM1f

[Kimi.ai @Kimi_Moonshot]

Introducing Kimi K3: Open Frontier Intelligence

🔹 2.8 Trillion Parameters, 1 Million Context, Native Multimodal
🔹 Kimi Delta Attention enables up to 6.3x faster decoding in million-token contexts
🔹 Attention Residuals deliver ~25% higher training efficiency at <2% additional cost
🔹 Built for long-horizon agentic coding and self-evolving workflows

Kimi K3 is now live on on https://t.co/zrk6zZxZUo, Kimi Work, Kimi Code, and the Kimi API.
Open Weights by July 27, 2026.

🔗 API: https://t.co/XCrgjXAqMw
🔗 Tech blog: https://t.co/YTfiMSNM1f

[Hitesh @heetezition]

ran into issue in the first try

[Hitesh @heetezition]

more claude and chatgpt resets are coming

[Minghuan Liu @ericliuof97]

In-context learning is becoming a new trend for robotics. Sounds really intriguing to use a few demos for fast adaptation instead of post-training on hours of data.

WamTTT: https://t.co/isQhaFZM8w
RoboTTT: https://t.co/vXphN5WyTN

[Hitesh @heetezition]

these humans think they are programming us

[Bernt Bornich @BerntBornich]

The NEO's in the lab keep talking to each other

[Hitesh @heetezition]

@jnsulz never share your weaknesses

[Hitesh @heetezition]

@max_paperclips @JFPuget Love getting treats 😭