PWV Portfolio Feed

What our portfolio companies are saying on BlueSky ...

Now all we need is a way to incentivize decentralized storage operators!

💬 1 ♻️ 0 ❤️ 5

Ellie Huxtable @ellie.wtf

about 1 month ago

also PLEASE bill for orgs! I want to pay for good things!

💬 1 ♻️ 0 ❤️ 3

Ellie Huxtable @ellie.wtf

about 1 month ago

also while I've got you here, I'd really want to put Atuin under an atuin org, so I expected this to contain "new org" or similar

am aware it probably makes sense under your model to have @atuin.sh make an account, but we would also want to make sure multiple people can have admin/etc

💬 1 ♻️ 0 ❤️ 2

Tom MacWright @macwright.com

about 1 month ago

ersc.io - i have no idea about how it looks but based on who's involved my hype for it is immense

💬 0 ♻️ 0 ❤️ 3

Ellie Huxtable @ellie.wtf

about 1 month ago

Fantastic news!!

💬 0 ♻️ 0 ❤️ 1

Ellie Huxtable @ellie.wtf

about 1 month ago

I really like what you're doing, but to be totally blunt; it does feel like your site was designed by backend engineers 😭

💬 2 ♻️ 0 ❤️ 9

Netlify @netlify.com

about 1 month ago

Three days until the April Netlify Community Drop.

Netlify AI launch, Unlimited seats at Pro pricing, and one surprise we cannot talk about yet.

April 30, 12pm ET. Bring your questions.

www.youtube.com/live/9SSRoBv...

💬 0 ♻️ 0 ❤️ 0

Tom MacWright @macwright.com

about 1 month ago

some microsoft project manager commissioning user research that shows users actually prefer lower uptime

💬 2 ♻️ 2 ❤️ 27

Zed @zed.dev

about 1 month ago

115 PRs to Zed. A 60+ component library. A production app that replaced Electron. All centered around GPUI, Zed's GPU-powered UI framework.

bsky.app/profile/huac... is a Zed Community Champion 🏆

zed.dev/blog/community-champion-jason-lee

💬 2 ♻️ 1 ❤️ 43

Ellie Huxtable @ellie.wtf

about 1 month ago

feeling this so hard rn

💬 1 ♻️ 0 ❤️ 4

CommandCode.ai @commandcode.ai

about 1 month ago

AI Terminology #28: Beam Search

↳ A decoding algorithm that explores multiple possible output sequences in parallel and keeps the most likely ones at each step to improve overall results.

💬 0 ♻️ 0 ❤️ 0

Tom MacWright @macwright.com

about 1 month ago

one of those social networks that creates ghost profiles for people but also makes ai slop clown avatars as incentive to sign up and replace it

💬 1 ♻️ 0 ❤️ 15

Netlify @netlify.com

about 1 month ago

GPT-5.5 and GPT-5.5 Pro are live in Netlify AI Gateway and Agent Runners.

Zero config. No API keys to manage. Just import the OpenAI SDK and ship.

www.netlify.com/changelog/gp...

💬 0 ♻️ 0 ❤️ 0

Tom MacWright @macwright.com

about 1 month ago

an app that uses atproto blobs as 'generic file storage' seems eminently possible but maybe against the intent of the system?

💬 5 ♻️ 0 ❤️ 16

Prisma @prisma.io

about 1 month ago

Get all the details in our latest blog 👇
pris.ly/ts-migratio...

💬 0 ♻️ 0 ❤️ 0

Prisma @prisma.io

about 1 month ago

A migration fails halfway through. What already ran?

In Prisma Next, migrations are TypeScript files with checks before and after every operation. 

You can safely edit, re-run, and fix the exact step that failed.

💬 2 ♻️ 0 ❤️ 2

Prisma @prisma.io

about 1 month ago

Check it out!
pris.ly/ppg-backup

💬 0 ♻️ 0 ❤️ 0

Prisma @prisma.io

about 1 month ago

Need to create a manual backup of your Prisma Postgres database?

pg_dump works great with direct connections:

💬 1 ♻️ 0 ❤️ 0

Tom MacWright @macwright.com

about 1 month ago

been eyeing tunaformac.com as an alternative, i already use and absolutely love the creator's other launcher, leaderkey

💬 1 ♻️ 0 ❤️ 4

Tom MacWright @macwright.com

about 1 month ago

i've passively appreciated @redblobgames.com for years but this is the first time i've dedicated the time to focusing and reading his writing. it's an absolute treasure, an incredible resource on so much, and incredibly high quality. for example an intro to a*: www.redblobgames.com/pathfinding/...

💬 2 ♻️ 1 ❤️ 23

Tom MacWright @macwright.com

about 1 month ago

confirmed that i still got that dog in me

💬 5 ♻️ 0 ❤️ 25

Tom MacWright @macwright.com

about 1 month ago

observable podcast! www.youtube.com/watch?v=AUh5...

💬 0 ♻️ 0 ❤️ 10

Tom MacWright @macwright.com

about 1 month ago

worst case

why it cannot be worse

why it cannot be better

$Worst case In the worst case, A* expands all nodes n {\textstyle n} for which f ( n ) = g ( n ) + h ( n ) ≤ C ∗ {\textstyle f(n)=g(n)+h(n)\leq C^{*}}, where C ∗ {\textstyle C^{*}} is the cost of the optimal goal node. Why it cannot be worse Suppose there is a node N ′ {\textstyle N'} in the open list with f ( N ′ ) > C ∗ {\textstyle f(N')>C^{*}}, and it's the next node to be expanded. Since the goal node has f ( g o a l ) = g ( g o a l ) + h ( g o a l ) = g ( g o a l ) = C ∗ {\textstyle f(goal)=g(goal)+h(goal)=g(goal)=C^{*}}, and f ( N ′ ) > C ∗ {\textstyle f(N')>C^{*}}, the goal node will have a lower f-value and will be expanded before N ′ {\textstyle N'}. Therefore, A* never expands nodes with f ( n ) > C ∗ {\textstyle f(n)>C^{*}}. Why it cannot be better Assume there exists an optimal algorithm that expands fewer nodes than C ∗ {\textstyle C^{*}} in the worst case using the same heuristic. That means there must be some node N ′ {\textstyle N'} such that f ( N ′ ) < C ∗ {\textstyle f(N')<C^{*}}, yet the algorithm chooses not to expand it. Now consider a modified graph where a new edge of cost ε {\textstyle \varepsilon } (with ε > 0 {\textstyle \varepsilon >0}) is added from N ′ {\textstyle N'} to the goal. If f ( N ′ ) + ε < C ∗ {\textstyle f(N')+\varepsilon <C^{*}}, then the new optimal path goes through N ′ {\textstyle N'}. However, since the algorithm still avoids expanding N ′ {\textstyle N'}, it will miss the new optimal path, violating its optimality. Therefore, no optimal algorithm including A* could expand fewer nodes than C ∗ {\textstyle C^{*}} in the worst case.$

💬 1 ♻️ 1 ❤️ 8

Previous Top