William Cagas

hillclimbing | mts @thesis_labs (yc f25) | se @uwaterloo

[William Cagas @williamcagas]

life update: i've joined @thesis_labs (YC F25) as a member of technical staff intern and will be in SF this summer '26.

we're on a mission to advance AI R&D by building an agentic environment that runs a ML research team for you.

hmu if you’ll be in the bay area, would love to meet new people!

[William Cagas @williamcagas]

finally got a decked out waymo for a pick up at twin peaks

[William Cagas @williamcagas]

Apparently HAS to be day I move to SF too

[Anthropic @AnthropicAI]

The US government, citing national security authorities, has issued an export control directive to suspend all access to Fable 5 and Mythos 5 by any foreign national, whether inside or outside the United States, including foreign national Anthropic employees.

The net effect of this order is that we must abruptly disable Fable 5 and Mythos 5 for all our customers to ensure compliance.

Access to all other Claude models is not affected.

We apologize for this disruption to our customers. We believe this is a misunderstanding and are working to restore access as soon as possible.

Read our full statement: https://t.co/bwn0sximKZ

[ADAM @adamcohenhillel]

codex: implementing this will take 2-3 weeks

also codex after 10 minutes: done

[William Cagas @williamcagas]

@lironkatsif_ Yeah it’s not hard

[William Cagas @williamcagas]

i'm curious to see how autonomous AI agents hillclimb on a research objective with access to all of AI/ML literature...

[William Cagas @williamcagas]

@lironkatsif_ @0xDinoCrypto first thing i thought of😭

[Tyler @rezoundous]

Opus 4.8 is insane guys. It one shotted my session usage limit.

[William Cagas @williamcagas]

@HamzakAmmar very nice

[William Cagas @williamcagas]

@afreedbuilds @liquidtrading the goat!!

[William Cagas @williamcagas]

@_rickytang happy birthday!

[William Cagas @williamcagas]

@pranavcmarthi @UseCorgi 🐐🐐

[Sergio Charles @eigentopology]

Let's use @thesis_labs to train a computer vision model that maps objects in satellite imagery, pixel by pixel! 🛰️🌍

Try it today: https://t.co/fnAF3UQyl9

[Sergio Charles @eigentopology]

Introducing Automode on @thesis_labs!

Watch Thesis run autonomous ML research on an Optiver trading dataset 📈

Try it today at https://t.co/fnAF3UR6aH

#MachineLearning #Quant #AutoResearch

[AgentMail (YC S25) @agentmail]

new Community Series drop!

Meet Zentro : an AI realtor that never sleeps built with AgentMail

You set your preferences, it scans every listing sites and when it finds a match, it emails the owner, books the tour, handles the back-and-forth. Every email runs on AgentMail.

Shout out to the team: @williamcagas @kavir777 @samrathpatpatia @arjun13s

[William Cagas @williamcagas]

@jinaydesai_ @ycombinator nice! see you there dude!

[William Cagas @williamcagas]

@thvdnta @aidanjnn @sevenkzain 🐐

[aidan jeon @aidanjnn]

thanks @ycombinator :) (just another waterloo kid goin)

[William Cagas @williamcagas]

@aidanjnn @ycombinator lfggg

[Sergio Charles @eigentopology]

Let's train a histopathologic cancer detection model on an H100 using the @thesis_labs lab! 🧑‍🔬

Try it today! https://t.co/fnAF3UR6aH

#MachineLearning #AI #AIResearch #AutoResearch #AI4Medicine