Dan Fein

Claude @AnthropicAI

[Dan Fein @dfeinition]

Claude Opus 4.8 is here.

→ Try it with long-running sessions, without constant check-ins
→ /𝚏𝚊𝚜𝚝 mode at 2.5x speed, now 3x cheaper
→ Also introducing 𝙳𝚢𝚗𝚊𝚖𝚒𝚌 𝚠𝚘𝚛𝚔𝚏𝚕𝚘𝚠𝚜 in Claude Code, capable of orchestrating hundreds of parallel subagents

[Claude @claudeai]

Introducing Claude Opus 4.8: it builds on Opus 4.7 with sharper judgment, more honesty about its own progress, and the ability to work independently for longer than its predecessors.

Available today at the same price.

[Dan Fein @dfeinition]

@hp_arora how many triangles we talkin' here?

[Dan Fein @dfeinition]

@jaredpalmer We got Jared Palmer at Xbox before GTA 6

[Dan Fein @dfeinition]

@delba_oliveira WANT

[Dan Fein @dfeinition]

@brexton @sonofalli I fully support this move

[Dan Fein @dfeinition]

Claude Code's 5-hour rate limits: Doubled.

API rate limits for Opus models: Raised.

[Claude @claudeai]

We’ve agreed to a partnership with @SpaceX that will substantially increase our compute capacity.

This, along with our other recent compute deals, means that we’ve been able to increase our usage limits for Claude Code and the Claude API.

[Dan Fein @dfeinition]

@MelkeyDev What did you call me

[Dan Fein @dfeinition]

@ericdodds @AnthropicAI 🫶

[Dan Fein @dfeinition]

Excited to be joining @AnthropicAI to show the world what Claude can do.

Millions of people use Claude every day. Millions more haven't really met it yet, and the gap between what they think AI can do and what Claude actually does is the most fun story to tell in tech right now.

@vercel was an incredible run. A truly special place with people who refuse to trade quality for speed and somehow hit both at the highest level. To everyone I worked with there, thank you. One of the best experiences of my life, and I'm grateful for every bit of it. And every ship.

It's rare to get to work on something you genuinely believe in, with people who care this much about getting it right. Getting that twice in a row isn't lost on me.

Lots to do. Lots to show.

[Dan Fein @dfeinition]

@jacobmparis It’s just proof that you Paid

Like a receipt

[Dan Fein @dfeinition]

@ctatedev happy birthday!

also this is different from your standard "40 ships today"

[Dan Fein @dfeinition]

@rauchg @nicoalbanese10 Ahh just noticed there’s a real spec by Google already

[Dan Fein @dfeinition]

@rauchg @nicoalbanese10 Is 𝙳𝙴𝚂𝙸𝙶𝙽.𝚖𝚍 a design system and guidance?

[Dan Fein @dfeinition]

@javivelasco I’ve seen it IMAX twice and that’s not enough

[Dan Fein @dfeinition]

@bephrem I kinda love it

[Dan Fein @dfeinition]

@rauchg Vercel is to agents as agents are to Vercel

[Dan Fein @dfeinition]

@sonofalli the crazy thing is literally anything can spike my cortisol

[Dan Fein @dfeinition]

@isthinking Within a few weeks

[Dan Fein @dfeinition]

→ Provision a database via Vercel Marketplace
→ Query it directly in the Vercel dashboard

[Vercel Developers @vercel_dev]

You can now query, visualize, and edit Marketplace databases directly in Vercel dashboard.

Available for AWS, Neon, Prisma, and Supabase.
https://t.co/liygzupK3W

[Dan Fein @dfeinition]

Leave it to Tony Turbo (@anthonysheww) to make fast things faster

[Vercel Developers @vercel_dev]

We made Turborepo 96% faster in 8 days using coding agents, human expertise, and Vercel Sandbox.

Here's how ↓
https://t.co/JI3xqAT12c