Peter Hung

Investing at Illuminate Financial

[Oliver @olvrgln]

Introducing Mesa: the most powerful filesystem ever built, designed specifically for enterprise AI agents.

Every team building agents eventually hits the same wall: where do the files live?

Not the chat history, the actual artifacts the agent works on.
> The contracts your agent redlined
> The claim files it updated
> The 200-page audit report it edited overnight while you were asleep

Today those documents live in a sandbox that dies in 30 minutes, an S3 bucket where concurrent writes clobber each other, or a GitHub repo that was never built to absorb agent-scale traffic.

So we built Mesa.

The world's first POSIX-compatible filesystem with built-in version control, designed from the ground up for agents. You mount it into your sandbox like any other filesystem. Your agent reads and writes files normally. Behind the scenes every change is versioned, branchable, reviewable, and rollback-able — like a codebase, for any file type.

Mesa provides
– Branches so agents work in parallel without locking
– Durable storage that survives sandbox death
– Sparse materialization so massive document sets load instantly
– Fine-grained access control per agent
– Full history for human review and audit

Design partners are running Mesa in production across legal, healthcare, GTM, business ops, and coding agents.

Private beta is open: link in the comments

[Peter Hung @seal_flow]

@training_loop Hahaha 😂

[tynan @training_loop]

https://t.co/1Ck9nx91FT is now open beta!

we got tired of everyone being proud of running 5 claude codes at once.

we think you should be running 500.

[Peter Hung @seal_flow]

AI is reshaping banks in real time. I'm lucky enough to have a front row seat working with decision makers in the space! Sharing some views:

https://t.co/bkvvRBBO5D

[Peter Hung @seal_flow]

@elvin_not_11 That's amazing!! Congrats!

[Peter Hung @seal_flow]

@andruyeung 👋

[Peter Hung @seal_flow]

@BrandonMChu @Shopify Congrats! Always look up to your work and excited to see what's next!

[Peter Hung @seal_flow]

@GuyDealership @peerboard is a great community platform that's clean and doesn't get increasingly messy like Discord as communities scale

[Peter Hung @seal_flow]

@MKBHD @sidedooraccess is building the "Airbnb for live performances" supporting emerging artists!

[Peter Hung @seal_flow]

@Ata_Dogan1 Incredible!!!

[Peter Hung @seal_flow]

@Katie_Roof Any idea on their gross margin?

[Peter Hung @seal_flow]

@Jason FilthyQuant from Tiktok

[Peter Hung @seal_flow]

Content-driven commerce!

[Brandon Chu @BrandonMChu]

Thrilled to share that @Shopify has invested in @sanity_io to partner on connecting content & commerce

Their integration into our Hydrogen framework will power the most immersive shopping experiences out there. Excited to work w/@MHillestad and team

https://t.co/xNum1F6QEP

[Peter Hung @seal_flow]

@BrandonMChu Zoom65 just came out. Best entry level wireless custom keyboard https://t.co/SrWyt5R2j7

[Peter Hung @seal_flow]

@fintechfrank @zes_eth @arvstillaries 💀

[Peter Hung @seal_flow]

@ColinandSamir Entrepreneur - we've written a piece on this https://t.co/tbuyG34mpR

[Peter Hung @seal_flow]

@anothercohen Writing $500k+ cheques for pre-seed!

[Peter Hung @seal_flow]

@arvstillaries 👏👏👏

[Peter Hung @seal_flow]

9/ A carefully crafted bottoms-up market sizing model is very well appreciated and IMO a work of art

[Peter Hung @seal_flow]

8/ However, top down research is helpful when you're building a slide on Market Forces that provides supporting qualitative arguments for the TAM growth