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2026.06.06

25+ builders tracked
BUILDER INSIGHTS
15
01
Matt Turck Matt Turck FirstMarkCap

Matt Turck

Ok bad stories about VCs are spreading on X right now, but VCs have horror stories about founders too

Like, that one time when a founder decided to take another term sheet with a higher valuation despite our obvious ability to add value, thought leadership and vendor discounts

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02
Aaron Levie Aaron Levie CEO, box

Aaron Levie

Coding is basically the pinnacle of what you could reasonably automate with AI, and yet we still need human engineers to oversee agents for them to be effective.

The AI models are trained on an incredible amount of sophisticated code. The users are highly technical and can use the latest tools quickly. The work is “verifiable” because you can test an app. The outcomes are often removed from the quality of the code (you can have sloppy code but the app can still work). And the context for the agent is often already digitized and sitting in the codebase.

That’s an incredible amount of benefits that AI coding agents get to work with. Some of those apply to knowledge work, but most don’t in areas where the work needs to be fully reviewed to be useful, or where data isn’t as abundantly digitized. This makes the job for agents in knowledge work more complicated.

So if with all of that, engineers still remain in very high demand, the risks are going to be less than what’s perceived for other areas of knowledge work. Agents will let people do far more than they did before, but the people don’t go away.

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03
Ryo Lu Ryo Lu Cursor_ai

Ryo Lu

designing in code is now as easy as:
click, chat, hold shift to multi-select.

works best with Composer 2.5 https://t.co/jKDWktp69K

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04
Claude Claude anthropicai

Claude

Live now on all paid plans through July 5.

Download the Claude desktop app to give Cowork a try: https://t.co/EYHUToV3eS

We've doubled usage limits in Claude Cowork for the next month.

Delegate bigger, more complex tasks to Claude. https://t.co/ivHZuaMbZV

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05
Guillermo Rauch Guillermo Rauch CEO, vercel

Guillermo Rauch

Agent filesystem state can now be read, written and mounted independently of Sandbox lifecycle.

We’ve been developing a novel virtual storage infrastructure solution for all our compute products.

Storage that’s decoupled, but attachable to Builds, Functions, Sandboxes & more. https://t.co/x2CJpPHf62

Shoutout to @andrewqu founder and CEO of https://t.co/pYz1Gn97jD 😁 you can just ship things https://t.co/YfqUgl5zCm

Use the Skills API to make all your agents and platforms smarter.

Think of it as the npm registry for agent capabilities and extensibility. Free and open. https://t.co/kcVnJSupTf

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06
Amjad Masad Amjad Masad CEO, replit

Amjad Masad

I hear a version of this almost daily. https://t.co/OEI3CkrtcX

Replit x Shopify! https://t.co/QgJZLu4eFK

Crazy times https://t.co/CcW1bv3LuR

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07
Boris Cherny Boris Cherny anthropicai

Boris Cherny

Cowork is at its best on work that’s too big for a chat: research across dozens of accounts, recurring reports, triaging my inbox and drafting replies.

If you’ve been curious, this is a good month to find out what it can take off your plate. Can’t wait to see what you do.

We doubled Claude Cowork usage limits for the next month. This applies to your 5-hr rate limits. If you’ve been saving up a big messy project, now’s the time. https://t.co/qwjn8cVTUk

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08
Swyx Swyx dxtipshq

Swyx

a smarter alternative to "always use plan mode":

always frame your task as a question, so that the model is invited to push back and rate the quality of the idea/suggest alternatives, rather than blindly execute what you SAID to do

(which is often not precisely what you MEANT)

literally just appending "?" to the end of your prompt often does it

i love being (for now) bdfl for aie because i can do cheeky shit like the AGI pills we did in london and also this https://t.co/dXoPfxlKd0 https://t.co/DS4J7hY1gF

@aiDotEngineer lmao designer vincent back at it again with the frontier capability tests https://t.co/I6OoTDbs5E

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09
Peter Yang Peter Yang

Peter Yang

Just interviewed @mvanhorn and I'm so inspired.

I had no idea that he has no CS degree or real engineering background.

Despite that, he has shipped so many awesome projects and contributed to repos like Python and Go.

He does swear by @every's Compound Engineering for making good plans and shipping good code: https://t.co/L8JrNQfyPb

📌 Will clean up the interview and share soon on my YouTube: https://t.co/1C6pbWzPYn

How to build AI skills that check their own work and improve over time:

1. Give it context

Ask AI: "Create a skill for this [repeated task]. Here are examples of good output so it knows what good looks like."

2. Make it easy to trigger

“Write a clear skill description using this pattern: Use when the user wants to [do this].”

3. Add evals

"Create an evals md with 10 pass/fail checks for common errors in the skill's output."

4. Add memory

"Create a memory md to capture one-sentence learnings from past chats using this skill."

5. Build a skill to edit skills

"Create a skill that cleans up other skills by removing duplicate or stale instructions, vague rules, and AI slop."

📌 Watch my full walkthrough here: https://t.co/u434ytNSZd

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10
Thibault Sottiaux Thibault Sottiaux OpenAI

Thibault Sottiaux

Incredible work from @simpsoka and team

Codex papercuts 📉
Codex adoption 📈 https://t.co/KwVlGIB9ed

Better memory = Shorter prompts = More utility per token https://t.co/IT5h4ZSbEl

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11
Dan Shipper Dan Shipper CEO, every

Dan Shipper

go Knicks!!

watch on youtube: https://t.co/FN7zIOIhG3

we'll have the full workflow and prompts available to @every subscribers soon:

https://t.co/9wRhOCUCAk

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12
Garry Tan Garry Tan CEO, ycombinator

Garry Tan

GBrain gives OpenClaw and Hermes Agent wings https://t.co/gUt6ll33Vn

You can now finally try one of those big projects I was teasing that I started working on a few months ago.

We want this to over time get better at helping you learn the best techniques to build better software, faster. https://t.co/hQpYCpl9JB

This is the definition of must-have for the future drone war. https://t.co/m33IZgh1Dx

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13
Madhu Guru Madhu Guru

Madhu Guru

One of the most common mistakes I see enterprise AI teams make is building for today’s model capabilities and price points.

Think 6 months out. Models will be way smarter and cheaper.

Scaffold around today’s model weaknesses to push the frontier. Bet that the next generation of models will natively solve for the scaffold. Push the frontier again.

Build for the slope.

Over time, that ability to repeatedly identify and bridge model gaps becomes a moat of its own.

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14
Aditya Agarwal Aditya Agarwal CTO, SouthPkCommons

Aditya Agarwal

https://t.co/DVmreFIkrW

Sometimes speed is just impatience disguised as ambition. https://t.co/NQ32ApE7sD

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15
Nikunj Kothari Nikunj Kothari Partner, fpvventures

Nikunj Kothari

Full video out tomorrow am 🕺

QED. The quote tweets in this thread just show we HAVE to do better. Evergreen reminder that without founders, there are no VCs! https://t.co/vDQnupyZrs https://t.co/6KOdD47pHG

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