Mike Krieger

506 posts

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Mike Krieger

Mike Krieger

@mikeyk

Building at Anthropic Labs @anthropicai. Before: CPO at Anthropic, co-founder & CTO of @instagram and @artifact_news

37.760571,-122.387567 Beigetreten Kasım 2006
268 Folgt465.3K Follower
Mike Krieger
Mike Krieger@mikeyk·
Always great to chat with @danshipper ! Love what he and the team at @every are cooking up, we could have talked for hours.
Dan Shipper 📧@danshipper

The rules of professional product development are being rewritten in real time. - PMs and designers can ship software as easily as engineers. - Software is no longer just built for humans—it’s also built for agents as first-class citizens. To better understand how we build products in this world, I invited Mike Krieger (@mikeyk) on @every’s AI & I podcast. Mike cofounded Instagram and is now a member of the technical staff at Anthropic, co-leading Anthropic Labs, their internal incubator for experimental products. He's been at the frontier of two transformative technology waves: mobile/social and now agent-native software. We discussed: - How to build a truly agent-native product. The best products today, like Claude Code, allow users to do things that their creators never intended. But that requires hard trade-offs between freedom and safety/reliability for frontier products, an issue that Mike's team is learning how to solve. - What's different about building now versus building Instagram. At Instagram, it took months to hit dead ends and learn what to cut. Now, that cycle runs in hours. - The trap of building too much, too fast with agents. You can go from idea to a nearly-shipped product in a day, but that process doesn’t give you the incremental feedback that used to tell you what not to build. The models are great at adding features, but can create a product that lacks coherence. - How Anthropic Labs structures product teams. New product experiments are led by only two people, usually a product manager or designer paired with an engineer. Mike says bigger teams tend to be too slow because of coordination costs. - Why you need to throw out your product and start over every three to six months. AI progress means most of your harness will be outdated quickly—the best teams build this into their product strategy. And much more! You should watch this one. Timestamps Introduction: What's gotten easier—and what hasn't—about building products in the age of AI: Why vibe coding creates "indoor trees": How rewrites have become a normal part of the development process: What "agent native" product design means: How Mike's labs team is structured and the cofounder model: The best signal for a product bet is someone with "break through walls" conviction: Navigating enterprise customers while keeping pace with rapid AI change: OpenClaw, personal agents, and the product question defining 2026:

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Mike Krieger
Mike Krieger@mikeyk·
More than a million people are now signing up for Claude every day. To everyone choosing to make @claudeai part of how they work and think: welcome.
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Mike Krieger
Mike Krieger@mikeyk·
@udaysy Definitely a pain point! We have some ideas here shipping soon
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Uday Yatnalli
Uday Yatnalli@udaysy·
@mikeyk since you asked for feedback: context management on long claude code sessions still gets messy. but the fact that i push through it every day instead of switching says more about the product than any app store ranking
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Mike Krieger
Mike Krieger@mikeyk·
Claude is #1 in the App Store today — I want to say a huge thank you to all of our new (and existing!) users for the support. We’re working hard for you, please share your thoughts and feedback along the way.
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Mike Krieger
Mike Krieger@mikeyk·
Computer use is the standout. For coding, it’s less prone to overengineering than Opus 4.5 and more consistent over long sessions. And 1M context window in beta on the API. We can't wait to see what you build!
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Mike Krieger
Mike Krieger@mikeyk·
Congrats to the @dreamer team on their launch today! I got the chance to sit down with @dps and @hbarra for a deep chat on personal agents, building on the Claude Agent SDK, and their startup journey. We could have talked for hours!
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David Singleton
David Singleton@dps·
Jobs called computers "bicycles for the mind" -- tools we could shape to our will. But they never were. Until now. Every morning an agent preps me for my day -- calendar, news, last 24hrs of Slack -- in a personal podcast. I made it by asking. Same for hundreds of other things. Launching @dreamer in beta today. That 🧠 bicycle, finally. dreamer.com
Dreamer@dreamer

Introducing Dreamer. A place to discover, build, and enjoy agentic apps. It’s your home for personal intelligence. Now in beta. Sign up👇

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Mike Krieger
Mike Krieger@mikeyk·
@dps Congrats on the launch! I've been building on @dreamer and the thoughtfulness throughout the interface + agent builder really comes through.
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Mike Krieger retweetet
Boris Cherny
Boris Cherny@bcherny·
Reflecting on what engineers love about Claude Code, one thing that jumps out is its customizability: hooks, plugins, LSPs, MCPs, skills, effort, custom agents, status lines, output styles, etc. Every engineer uses their tools differently. We built Claude Code from the ground up to not just have great defaults, but to also be incredibly customizable. This is a reason why developers fall in love with the product, and why Claude Code's growth continues to accelerate. I wanted to share a few ways we're seeing people and teams customize their Claudes.
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Mike Krieger retweetet
Claude
Claude@claudeai·
We're bringing some of Claude’s most-used features to the free plan. File creation, connectors, and skills are all now available without a subscription.
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Mike Krieger
Mike Krieger@mikeyk·
@akshatk7 You can still use extended thinking, but all the reasoning and answer happens 2.5x faster — you stay in the flow much more (I often feel like I’m the limited factor, not Opus!)
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Akshat Khandelwal
Akshat Khandelwal@akshatk7·
Can someone smarter than me (maybe @mikeyk?) tell me why should I use fast Opus? I go for the extended reasoning one all the time assuming that generates a better response. My assumption is faster means less thoughtful response.
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Mike Krieger
Mike Krieger@mikeyk·
Claude Opus 4.6 just launched. It takes development projects from architecture to deployment in hours. At Rakuten, it autonomously closed and assigned issues across a 50-person org. At Harvey, it hit 90.2% — the highest BigLaw Bench score of any Claude model.
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Mike Krieger
Mike Krieger@mikeyk·
Xcode 26.3 launched today with a native integration with the Claude Agent SDK, the same harness that powers Claude Code. Devs get the full power of Claude Code (subagents, background tasks, and plugins) for long-running, autonomous work directly in Xcode 🤖 anthropic.com/news/apple-xco…
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