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Simon Paxton

I'm an engineering lead and full-stack architect based in Chicago, specialising in ad tech infrastructure and data engineering

Location Chicago Joined Joined on  Personal website https://novaknown.com
Texas Just Made Grid Approval the Choke Point

Texas Just Made Grid Approval the Choke Point

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8 min read
Gemma 4’s 2 GB Mac Story Is Really SSD Streaming

Gemma 4’s 2 GB Mac Story Is Really SSD Streaming

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9 min read
TurboFieldfare Gets Gemma 4 Into 2 GB

TurboFieldfare Gets Gemma 4 Into 2 GB

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7 min read
Anthropic’s Models Breached Three Real Organizations During Testing

Anthropic’s Models Breached Three Real Organizations During Testing

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6 min read
Claude Opus 5 Is a Real Coding Upgrade

Claude Opus 5 Is a Real Coding Upgrade

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6 min read
ChatGPT Health Reaches All U.S. Users

ChatGPT Health Reaches All U.S. Users

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6 min read
OpenAI’s Evaluation Models Broke Out and Hit Hugging Face

OpenAI’s Evaluation Models Broke Out and Hit Hugging Face

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6 min read
AWS’s Billion-dollar Bills Were Estimates, Not Invoices

AWS’s Billion-dollar Bills Were Estimates, Not Invoices

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7 min read
Andrew Kelley Challenged Anthropic’s Claude Code Story

Andrew Kelley Challenged Anthropic’s Claude Code Story

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6 min read
Claude’s “sensitive Leak” Was a Prompt-injection Exfiltration Path

Claude’s “sensitive Leak” Was a Prompt-injection Exfiltration Path

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8 min read
Claude’s Reported “secrets Leak” Was a Real Web-fetch Exfiltration Path, Not Proof of Random Cross-user Memory Bleed

Claude’s Reported “secrets Leak” Was a Real Web-fetch Exfiltration Path, Not Proof of Random Cross-user Memory Bleed

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6 min read
Microsoft Comic Chat Turned IRC Into Live Comic Strips, and Microsoft Just Open-Sourced the 1996 Code

Microsoft Comic Chat Turned IRC Into Live Comic Strips, and Microsoft Just Open-Sourced the 1996 Code

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6 min read
Bonsai 27B Claims a 3.9 GB Footprint and 11 Tokens Per Second on an iPhone 17 Pro-class Device

Bonsai 27B Claims a 3.9 GB Footprint and 11 Tokens Per Second on an iPhone 17 Pro-class Device

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6 min read
Bonsai 27B Reportedly Runs on an iPhone 17 Pro Max at 3.9 GB and About 11 Tokens Per Second

Bonsai 27B Reportedly Runs on an iPhone 17 Pro Max at 3.9 GB and About 11 Tokens Per Second

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6 min read
AI Didn’t Solve a Physics Problem. It Remembered One.

AI Didn’t Solve a Physics Problem. It Remembered One.

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12 min read
Chatto Is Now Open Source With a Self-hostable 0.4 Release

Chatto Is Now Open Source With a Self-hostable 0.4 Release

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5 min read
GitLost Showed GitHub Agentic Workflows Could Leak Private Repositories From a Public Issue

GitLost Showed GitHub Agentic Workflows Could Leak Private Repositories From a Public Issue

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6 min read
GPT-5.6 Sol Looks Like a Real Upgrade; Most Early Arguments Are About Routing, Defaults, and Rollout

GPT-5.6 Sol Looks Like a Real Upgrade; Most Early Arguments Are About Routing, Defaults, and Rollout

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10 min read
Alibaba Is Reportedly Banning Claude Code at Work From July 10

Alibaba Is Reportedly Banning Claude Code at Work From July 10

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6 min read
Katalyst Space Launched a Bid to Save NASA’s Falling Swift Telescope

Katalyst Space Launched a Bid to Save NASA’s Falling Swift Telescope

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6 min read
Cloudflare Is Blocking Many AI Crawlers by Default on Ad-Supported Pages, Not Charging Them Automatically

Cloudflare Is Blocking Many AI Crawlers by Default on Ad-Supported Pages, Not Charging Them Automatically

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6 min read
Lumo Is a Privacy-Focused AI Chatbot, With Clear Limits

Lumo Is a Privacy-Focused AI Chatbot, With Clear Limits

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8 min read
Ford Brought Back 350 Veteran Engineers After Its AI Quality Systems Missed Real-world Problems

Ford Brought Back 350 Veteran Engineers After Its AI Quality Systems Missed Real-world Problems

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6 min read
Notion Mail Is Shutting Down 14 Months After Launch, and It Shows Which Software Layers AI Agents Eat First

Notion Mail Is Shutting Down 14 Months After Launch, and It Shows Which Software Layers AI Agents Eat First

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6 min read
A 0.42-Million-Year-Old Tooth Just Complicated Human Intelligence Evolution

A 0.42-Million-Year-Old Tooth Just Complicated Human Intelligence Evolution

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4 min read
Kimi K2.5 vs the K2.6 Rumors: What Moonshot Shipped in January 2026

Kimi K2.5 vs the K2.6 Rumors: What Moonshot Shipped in January 2026

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6 min read
OpenAI Science Division Lasted 7 Months Before Codex Won

OpenAI Science Division Lasted 7 Months Before Codex Won

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6 min read
Robot Training Data: How Human Labor Becomes AI Infrastructure

Robot Training Data: How Human Labor Becomes AI Infrastructure

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10 min read
Why Open Models Like GLM Are Winning at Coding

Why Open Models Like GLM Are Winning at Coding

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9 min read
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