Bhavisha Ahuja

AI Engineer. I build agents and the parts where humans stay in control. Building @usephysicalmcp for Meta's AI hackathon. Speaker @ Agent Loop Chicago

[Bhavisha Ahuja @bhavisha_ahuja]

@usephysicalmcp @carelessluck @AIatMeta @MetaforDevs @cerebral_valley @baseten @silent_akin this one was Meta’s Global AI Developer Hackathon, run by @cerebral_valley. their account posts most of the big ones, worth a follow

[Bhavisha Ahuja @bhavisha_ahuja]

@usephysicalmcp @carelessluck @AIatMeta @MetaforDevs @cerebral_valley @baseten @Hsne19179818011 honestly a microwave is high on the list, it’s basically the same kind of panel as the kitchen timer we used. what would you want it to do?

[Bhavisha Ahuja @bhavisha_ahuja]

@usephysicalmcp @carelessluck @AIatMeta @MetaforDevs @cerebral_valley @baseten @aykut_yldrm_ that was the whole point for us. Muse Spark Open scores every press, and for risky ones you have to hold approve, a tap doesn’t count. it can add approvals but never remove them

[Bhavisha Ahuja @bhavisha_ahuja]

@usephysicalmcp @carelessluck @AIatMeta @MetaforDevs @cerebral_valley @baseten @Ahmetcanjs here you go! https://t.co/JmMus6ACY0
the approval gate lives inside the press tool itself, so the AI literally can’t press START without a human. happy to answer anything

[Bhavisha Ahuja @bhavisha_ahuja]

@empire__true @usephysicalmcp @carelessluck @AIatMeta @MetaforDevs @cerebral_valley @baseten fair 😅 but how often does it get a finger

[Bhavisha Ahuja @bhavisha_ahuja]

@silent_akin @usephysicalmcp @carelessluck @AIatMeta @MetaforDevs @cerebral_valley @baseten haha this one was the Meta Global AI Developer Hackathon (run by @cerebral_valley ). I mostly find them on Devpost, Discord communities and luma for in person ones

[Bhavisha Ahuja @bhavisha_ahuja]

@usephysicalmcp @carelessluck @AIatMeta @MetaforDevs @cerebral_valley @baseten Physical MCP: giving machines with no API an API. Camera + SAM 3.1 + Muse Spark + a $3 servo, and a human approves the risky presses. Would love a share from @cerebral_valley

[Bhavisha Ahuja @bhavisha_ahuja]

@usephysicalmcp @carelessluck @AIatMeta @MetaforDevs @cerebral_valley @baseten SAM 3.1 turned a webcam into an API for an old microwave. It finds every button so an AI agent can press them with a little servo finger. Built in 9 days.
@MetaforDevs cant wait for nov 9th!

[Bhavisha Ahuja @bhavisha_ahuja]

@usephysicalmcp @carelessluck @AIatMeta @MetaforDevs @cerebral_valley @baseten Our #MetaAIHackathon build: SAM 3.1 finds the buttons on a machine with no API, Muse Spark plans the steps, and a servo finger presses them. A repost from @AIatMeta would make our week!

[Bhavisha Ahuja @bhavisha_ahuja]

@usephysicalmcp @carelessluck @AIatMeta @MetaforDevs @cerebral_valley @baseten We ran Muse Spark Open on @baseten as the safety check for a robot finger. It scores every button press for risk before a human approves it. Built for the Meta hackathon, would mean a lot if you shared it!

[Bhavisha Ahuja @bhavisha_ahuja]

This is our entry for Most Viral Project Bonus Prize in #MetaAIHackathon and we need you guys to engage. The demo that gets the most engagement on X – most likes, reposts and comments will win!!

[Physical MCP @usephysicalmcp]

Say hi to Physical MCP👋

SAM 3.1 + Muse Spark+ Muse Spark Open (Baseten) +human approves

Built in 9 days for the #MetaAIHackathon by @carelessluck & @bhavisha_ahuja

Would love for you to check out: https://t.co/yOtSrdHb8C

@AIatMeta @MetaforDevs @cerebral_valley @baseten

[Bhavisha Ahuja @bhavisha_ahuja]

We have finally started getting some engagement on this post. It is our Meta AI hackathon entry, so I would really appreciate it if more people would engage. Tell us honestly what you think about PhysicalMCP!!!

[Physical MCP @usephysicalmcp]

Say hi to Physical MCP👋

SAM 3.1 + Muse Spark+ Muse Spark Open (Baseten) +human approves

Built in 9 days for the #MetaAIHackathon by @carelessluck & @bhavisha_ahuja

Would love for you to check out: https://t.co/yOtSrdHb8C

@AIatMeta @MetaforDevs @cerebral_valley @baseten

[Bhavisha Ahuja @bhavisha_ahuja]

@usephysicalmcp We also built a site for you to try it out live: https://t.co/bu6aVfHNLd

[Bhavisha Ahuja @bhavisha_ahuja]

we gave a kitchen timer an API with a webcam and a $3 servo

what machine in your life should we try next?

[Physical MCP @usephysicalmcp]

Say hi to Physical MCP👋

SAM 3.1 + Muse Spark+ Muse Spark Open (Baseten) +human approves

Built in 9 days for the #MetaAIHackathon by @carelessluck & @bhavisha_ahuja

Would love for you to check out: https://t.co/yOtSrdHb8C

@AIatMeta @MetaforDevs @cerebral_valley @baseten

[Physical MCP @usephysicalmcp]

Say hi to Physical MCP👋

SAM 3.1 + Muse Spark+ Muse Spark Open (Baseten) +human approves

Built in 9 days for the #MetaAIHackathon by @carelessluck & @bhavisha_ahuja

Would love for you to check out: https://t.co/yOtSrdHb8C

@AIatMeta @MetaforDevs @cerebral_valley @baseten

[Bhavisha Ahuja @bhavisha_ahuja]

@usephysicalmcp @carelessluck @AIatMeta @MetaforDevs @cerebral_valley @baseten fun fact: the hardest part wasn’t the AI, it was the timer. 250 ms presses didn’t register and 2 sec ones auto-repeated, so the finger holds for exactly 1 second

[Bhavisha Ahuja @bhavisha_ahuja]

@raedle @carelessluck so cool to see this here, thank you @raedle!! built this with @carelessluck <3
More coming soon!!!!!!!!

[Bhavisha Ahuja @bhavisha_ahuja]

@usephysicalmcp fun detail you can’t see in the render: the timer needs a 1 second hold per press. too short and nothing happens, too long and it auto-repeats. took a while to get that right

[Bhavisha Ahuja @bhavisha_ahuja]

a kitchen timer, a webcam, two tiny servos and Meta’s models. that’s the whole rig. tonight you get to see it actually run

#MetaAIHackathon

[Physical MCP @usephysicalmcp]

I guess it's time you guys meet the rig

Stay tuned for the demo, will be posting it tonight

#MetaAIHackathon

[Bhavisha Ahuja @bhavisha_ahuja]

my favorite line of code this week: the finger literally can’t move without a human

[Physical MCP @usephysicalmcp]

Moved the approval check into the press tool itself today.

The AI can plan whatever it wants. If a step is risky, the finger can’t move until a human holds down approve.

#MetaAIHackathon