Articles by swyx
46

Hyperspace (hypercritical.co)

115

H3-metal – Native MiniMax-H3 inference for Apple Silicon (github.com/antirez)

7

Stateless MCP has recaptured my interest (simonwillison.net)

15

Granola for Apple Watch (granola.ai)

1

How to Stop Shipping Low-Quality RL Environments (With Examples) (latent.space)

1

Chat UIs Are Lists Until They Aren't (tanstack.com)

2

OpenRouter $113M Series C (nytimes.com)

1

All Model Labs Are Now Agent Labs (latent.space)

1

How to Work and Compound with AI (eugeneyan.com)

3

LA-SF rail will cost about $126B, with service beginning around 2040 (ktla.com)

1

RIP Pull Requests (2005-2026) (latent.space)

2

Humanity's Last Gasp (latent.space)

2

Building Pi in a World of Slop – Mario Zechner (youtube.com)

6

H100 prices are melting *UP (latent.space)

2

How to Kill the Code Review (latent.space)

3

Figma blocks userland MCP tool so user clones Figma in one weekend (twitter.com/dan_note)

4

WTF Happened in 2025? (wtfhappened2025.com)

2

Oops, You Wrote a Database (dx.tips)

1

Another Viral AI Doomer Article, the Fundamental Error, DoorDash's AI Advantages (stratechery.com)

2

Why do AI Conferences keep not getting AI? (twitter.com/swyx)

87

OpenAI should build Slack (latent.space)

3

Windsurf Arena Mode Leaderboard: The People Want Speed (windsurf.com)

1

"Sci-Fi with a Touch of Madness" (latent.space)

1

Adversarial Reasoning: Multiagent World Models for Closing the Simulation Gap (latent.space)

3

OpenAI and Anthropic go to war: Claude Opus 4.6 vs. GPT 5.3 Codex (latent.space)

2

Windsurf Tab v2 (windsurf.com)

3

Agent Trace: Capturing the Context Graph of Code (cognition.ai)

2

Sam Altman's AI Combinator (latent.space)

2

Anthropic launches the MCP Apps open spec, in Claude.ai (latent.space)

1

A recruitment company training AI to do existing jobs (ft.com)

1

Devin Review: AI to Stop Slop (cognition.ai)

1

Claude Agent SDK [Full Workshop] [video] (youtube.com)

3

Meta Superintelligence Labs acquires Manus AI for –$4B, 9 months after launch (smol.ai)

1

The AI capability measurement gap – Joel Becker, METR [video] (youtube.com)

2

CASA: Cross-Attention via Self-Attention (kyutai.org)

97

LLM Year in Review (karpathy.bearblog.dev)

2

If you hate networking, you're probably bad at it (adelwu.substack.com)

1

Agent Labs: Welcome to GPT Wrapper Summer (latent.space)

1

Cursor.so: The AI-first Code Editor (2023) (latent.space)

2

Windsurf Codemaps: Understand Code, Before You Vibe It (cognition.ai)

3

You Can't Opt Out of Sam Altman's Erotica (thedispatch.com)

1

The only Permanent Underclass are the ones who believe it is permanent (swyx.io)

1

Make Videos Devs Love (dx.tips)

3

DevRel Is -Unbelievably- Back (dx.tips)

44

Syntax highlighting is a waste of an information channel (2020) (buttondown.com/hillelwayne)

1

My infant year as an AI researcher – Moving from physics to AI (alfredyao.github.io)

1

Everything Is Model[S] (morphllm.com)

1

Promptfoo Raises $18.4M Series A to Build the Definitive AI Security Stack (promptfoo.dev)

2

A World Without Plugins (swyx.io)

1

Cognition: The Devin Is in the Details (swyx.io)

2

Funding, growth, and the next frontier of AI coding agents (cognition.ai)

3

Marco – All your emails, one place (marcoapp.io)

1

Stop Hosting Boring Tech Events (dx.tips)

1

GPT-Realtime in the API [video] (youtube.com)

4

The Making of Gemini Plays Pokémon (jcz.dev)

1

Plus, Minus: A Gentle Introduction to the Physics of Orthogonal (gregegan.net)

2

Greg Brockman on OpenAI's Road to AGI [video] (youtube.com)

1

8090 Code Challenge (8090.ai)

1

Cursor's Problem (docs.google.com)

2

Show HN: ChromeTabOverflow: manage your Chrome tab overload with markdown and ai (github.com/swyxio)

3

Consent – The Developer-First Cookie Banner (github.com/c15t)

3

Does AI Boost Developer Productivity? – Yegor Denisov-Blanch, Stanford [video] (youtube.com)

1

Tell HN: I created an Agent Reliability miniconference because of HN

4

Amazon buys Bee AI wearable that listens to everything you say (theverge.com)

10

Kimi-K2 Tech Report [pdf] (github.com/moonshotai)

3

Coldplay Canoodlers – Vibecoded Find the Cheater Game (coldplay-canoodle-git-main-jonathan-man...

4

Vibe Check: OpenAI Enters the Browser Wars with ChatGPT Agent (every.to/vibe-check)

1

AtCoder World Tour Finals 2025 Heuristic (youtube.com)

1

The Case for More Ambition (jxmo.io)

1

Ctfoigt (boz.com)

1

Voxtral (simonwillison.net)

1

The Tiny Teams Playbook (latent.space)

4

The high-return activity of raising others' aspirations (marginalrevolution.com)

1

What Could a Healthy AI Companion Look Like? (wired.com)

1

The Only Important Technology Is the Internet (kevinlu.ai)

1

The Hyperstitions of Moloch – Latent.Space (latent.space)

3

2025 in LLMs so far, illustrated by Pelicans on Bicycles – Simon Willison [video] (youtube.com)

2

Gemini Nano in Chrome 138: Notes for AI Engineers (github.com/swyxio)

4

AI is learning to lie, scheme, and threaten its creators during stress tests (fortune.com)

1

12-Factor Agents: Patterns of Reliable LLM Applications – Dex Horthy, HumanLayer [video] (youtube.com)

1

PR Arena – AI Coding Agent Leaderboard (prarena.ai)

2

Meta says it's winning the talent war with OpenAI (theverge.com)

1

AI chatbots for any website with RAG search, streaming responses, endpoints (github.com/mendableai)

1

Microsoft's Complicated Relationship with OpenAI (theverge.com)

1

How to implement Stripe without going mad (github.com/t3dotgg)

1

Evaluating Long-Context Question and Answer Systems (eugeneyan.com)

2

Model Context Protocol: Origins and Requests for Startups – Theodora Chu, MCP PM [video] (youtube.com)

1

Andrej Karpathy on Software 3.0: Software in the Age of AI (latent.space)

2

AI Engineering Goes Mainstream (latent.space)

218

The last six months in LLMs, illustrated by pelicans on bicycles (simonwillison.net)

2

Twitter Header: Part 1 (fa0311.github.io)

3

SWE Agents Too Cheap to Meter (latent.space)

1

Claude Code: Anthropic's Agent in Your Terminal (latent.space)

181

OpenAI reaches agreement to buy Windsurf for $3B (bloomberg.com)

1

An LLM‑as‑Judge Won't Save the Product–Fixing Your Process Will (eugeneyan.com)

1

Vibe Coding Like a Pro (huijinghuang.com)

2

MenuGen – AI Menu Image Generator by Karpathy (menugen.app)

3

Please stop forcing Clippy on those who want Anton (latent.space)

2

Tiny Teams: $6M ARR, 5M users with 4 employees [video] (youtube.com)

1

In the Matter of OpenAI vs. LangGraph (latent.space)