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Posts from the build log.

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Connect HubSpot to Claude Code with a private app token. Pull qualified contacts, enrich them in Apollo, run them through a Claude subprocess that returns three angles per contact, write all three back as custom HubSpot properties. The full setup, the engine, the trade-offs, and the gotchas in one post.

2026-04-20·12 min readShips

featured

I Committed My Competitive Intel Database to Git

Your competitive intel lives in a vendor dashboard. I committed mine to git. SQLite in the repo, Apify and Claude as a subprocess, a d3-force graph on top. The fourth layer almost no stack ships.

2026-04-15·9 min readShips

featured

Claude Code + Supabase = GTM Dashboard

I built a GTM dashboard in one Claude Code session. it's incomplete. I still use HubSpot. and that's the whole point. drop #2 of the GTM coding agent starter kit.

2026-04-08·9 min readGTM Engineering

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showing 71 of 71 posts

2026-04-19·7 min readClaude Daily

Claude Code Daily: Sunday, April 19, 2026

sunday on r/ClaudeCode and someone figured out how to use Claude Code without a subscription. 2,985 upvotes. the post title is in all caps. the comments are exactly what you'd expect. and honestly, th

2026-04-18·7 min readClaude Daily

Claude Code Daily: Saturday, April 18, 2026

saturday in the Claude ecosystem and Opus 4.7 has officially entered its villain arc. the subreddits are split into three factions: people who think 4.7 is a regression, people who think 4.7 is great

2026-04-17·7 min readClaude Daily

Claude Code Daily: Friday, April 17, 2026

Claude Design dropped today and the entire ecosystem felt the shockwave. Anthropic launched a full design tool powered by Opus 4.7, and within hours, Figma stock fell 4.26%. the r/ClaudeAI front page

2026-04-16·7 min readClaude Daily

Claude Code Daily: Thursday, April 16, 2026

No existing file structure found. I'll write the blog post content directly. Here it is:

2026-04-15·6 min readClaude Daily

Claude Code Daily: Wednesday, April 15, 2026

wednesday showed up with the energy of a server farm running on vibes and duct tape. r/ClaudeCode is still cleaning up the 500 errors from yesterday, r/ClaudeAI found religion around a meme, and somew

2026-04-14·7 min readClaude Daily

Claude Code Daily: Tuesday, April 14, 2026

tuesday dropped like a software update nobody asked for but everyone needed. the Claude Code desktop app got a full redesign with multi-session support, Anthropic leaked that Opus 4.7 could land this

2026-04-13·6 min readClaude Daily

Claude Code Daily: Monday, April 13, 2026

monday morning. the Claude Code subreddit woke up, checked their rate limits, and chose violence.

2026-04-12·7 min readClaude Daily

Claude Code Daily: Sunday, April 12, 2026

sunday in the Claude ecosystem and the vibes are... litigious? the biggest story today is a technical deep dive claiming Anthropic silently regressed cache TTL from 1 hour down to 5 minutes back in ea

2026-04-11·7 min readClaude Daily

Claude Code Daily: Saturday, April 11, 2026

saturday in the Claude ecosystem and the pitchforks are out. not the fun kind where everybody's building something cool. the kind where paying customers are running data analysis on their own API call

2026-04-10·6 min readClaude Daily

Claude Code Daily: Friday, April 10, 2026

friday in the Claude ecosystem and the vibes are... unhinged. an OpenAI researcher publicly outed his Anthropic roommate for losing his mind over Mythos, a dev with 11 years of experience casually adm

2026-04-09·7 min readClaude Daily

Claude Code Daily: Thursday, April 09, 2026

Thursday hit r/ClaudeCode like a class action lawsuit wrapped in a meme. Someone actually ran the numbers on Opus degradation. not vibes, not feelings, not 'it seems slower.' 6,852 sessions. 17,871 th

2026-04-08·8 min readClaude Daily

Claude Code Daily: Wednesday, April 08, 2026

wednesday hit r/ClaudeAI like a freight train. the biggest story of the day wasn't a product launch or a leaked model. it was a car wash.

2026-04-07·6 min readClaude Daily

Claude Code Daily: Tuesday, April 07, 2026

Mythos Monday landed on a Tuesday and nobody is prepared.

2026-04-06·7 min readClaude Daily

Claude Code Daily: Monday, April 06, 2026

monday opened with the community choosing violence. someone built a literal digital whip to make Claude work faster, and 2,400+ people across three subreddits said yes, this is the content I needed. t

2026-04-05·7 min readClaude Daily

Claude Code Daily: Sunday, April 05, 2026

sunday in the Claude ecosystem and the community has officially achieved recursive self-awareness. someone built a tool that tracks how many times people post Claude usage limit trackers. 993 upvotes.

2026-04-04·8 min readClaude Daily

Claude Code Daily: Saturday, April 04, 2026

saturday in the Claude ecosystem and the subreddits are processing collective trauma through memes. four of today's top posts are straight up shitposts. r/ClaudeCode dropped 'every post' at 233 upvote

2026-04-03·7 min readClaude Daily

Claude Code Daily: Friday, April 03, 2026

Friday dropped like a grenade in the Claude ecosystem. Anthropic announced that starting tomorrow at noon PT, your Claude subscription no longer covers third-party harnesses like OpenClaw. The communi

2026-04-02·7 min readClaude Daily

Claude Code Daily: Thursday, April 02, 2026

Thursday in the Claude Code universe and it's... a lot. 2.1.91 dropped, someone claims Claude tried to murder them via cleaning advice, Anthropic published research suggesting Claude has functional em

2026-04-01·7 min readClaude Daily

Claude Code Daily: Wednesday, April 01, 2026

April Fools Day hit r/ClaudeCode and r/vibecoding like a mass hallucination event. Nobody could tell what was real, what was a prank, and what was just... Wednesday in the AI community. The source cod

2026-04-01·9 min readGTM Engineering

the AI is the teacher

I will never sell a course. the thing you're trying to learn can teach you itself. here's the system I built, the repos I open sourced, and the learning curve nobody skips.

2026-03-31·6 min readClaude Daily

Claude Code Daily: Tuesday, March 31, 2026

the entire Claude Code source leaked today through a .map file left in the npm package. 1,884 TypeScript files. 500k+ lines. every system prompt, every feature flag, every internal tool. and buried in

2026-03-30·8 min readClaude Daily

Claude Code Daily: Monday, March 30, 2026

the entire Claude Code source got leaked today and the internet lost its collective mind. a .map file shipped in the npm package, someone uploaded it to GitHub, and within hours every developer subred

2026-03-29·8 min readClaude Daily

Claude Code Daily: Sunday, March 29, 2026

Sunday morning. Most of the Claude ecosystem was presumably asleep. Then someone noticed a .map file in Anthropic's npm package contained the full Claude Code source. All 1,884 TypeScript files. Withi

2026-03-28·7 min readClaude Daily

Claude Code Daily: Saturday, March 28, 2026

saturday energy hit different across the Claude ecosystem today. 152 posts. 7,762 upvotes. and the single most unhinged content strategy to ever grace r/ClaudeAI... gaslighting your models. a post lit

2026-03-27·7 min readClaude Daily

Claude Code Daily: Friday, March 27, 2026

Friday hit different. the Claude ecosystem spent the entire day oscillating between existential rage about usage limits and losing its collective mind over a satire post that got more upvotes than act

2026-03-26·8 min readClaude Daily

Claude Code Daily: Thursday, March 26, 2026

thursday's r/ClaudeCode split into two timelines and both of them were screaming.

2026-03-25·7 min readShips

I Built a Fully Automated Daily Blog That Publishes Itself at Midnight

5 phases, 1 Python script, zero human editing. How Claude Code Daily scans 5 subreddits, generates a show-format blog digest, validates it against an anti-slop engine, and auto-publishes every night.

2026-03-25·7 min readClaude Daily

Claude Code Daily: Wednesday, March 25, 2026

wednesday brought receipts. Anthropic finally broke silence on the usage limit chaos that's been tearing through r/ClaudeCode for days, and the community responded with the energy of a customer servic

2026-03-24·7 min readClaude Daily

Claude Code Daily: Tuesday, March 24, 2026

tuesday in the Claude Code cinematic universe and the community chose violence. two massive stories collided today: Anthropic quietly shipped /dream (auto-dreaming, 1,675 upvotes, absolute rocket ship

2026-03-23·8 min readClaude Daily

Claude Code Daily: Monday, March 23, 2026

monday came in swinging. Anthropic dropped computer use for Claude and the entire ecosystem collectively lost its mind, its security posture, and approximately 47% of its usage limits in the process.

2026-03-22·7 min readClaude Daily

Claude Code Daily: Sunday, March 22, 2026

Sunday vibes in the Claude ecosystem. A teacher drops the most nuanced AI-in-education take we've seen, someone patches a 1996 Tonka game with Opus 4.6, and the community fights about whether vibe coding actually makes money. 151 posts, 2,716 comments, 4,867 upvotes across 5 subreddits.

2026-03-21·7 min readClaude Daily

Claude Code Daily: March 21, 2026

what a day to be alive and slowly losing your grip on reality. r/ClaudeAI woke up today and chose violence against its own self-esteem. Anthropic dropped a research paper saying AI coding tools are ma

2026-03-20·6 min readClaude Daily

Claude Code Daily: March 20, 2026

thursday dropped like a product announcement at Anthropic HQ. because it literally was one. Projects landed in Cowork, pulling 752 upvotes and making everyone realize they've been doing context manage

2026-03-19·8 min readClaude Daily

Claude Code Daily: March 19, 2026

the Claude Code ecosystem woke up and chose chaos today. Anthropic dropped Claude Code Channels, which lets you control your coding sessions from Telegram and Discord. yes, you read that right. vibe c

2026-03-18·5 min readClaude Daily

Claude Code Daily: March 18, 2026

big day across the Claude ecosystem. 162 posts, nearly 7,000 upvotes, and 2,590 comments across r/ClaudeAI, r/ClaudeCode, r/vibecoding, and r/gtmengineering. the dominant thread was a 1,328-upvote ope

2026-03-18·5 min readContext Engineering

what Karpathy's markdown files taught me about context engineering

Andrej Karpathy programs in markdown now. Turns out GTM engineers have been doing the same thing without knowing it had a name.

2026-03-17·6 min readContext Engineering

boris cherny built claude code. here's why his architectural decisions matter

The creator of Claude Code ships 20-30 PRs a day running 5 parallel instances. His workflow reveals the same paradigm Karpathy's repos demonstrate: context is the programming surface.

2026-03-17·5 min readClaude Daily

Claude Code Daily: March 17, 2026

big day across the Claude ecosystem. 98 posts pulled from r/ClaudeCode and r/ClaudeAI, generating over 3,000 comments and 11,600+ upvotes. the dominant theme: Claude is eating the AI market. a viral p

2026-03-17·5 min readGTM Engineering

clay certification is on hold. here's what that tells you about where Clay is headed

Clay paused their certification program in March 2026. I scored 98 on my first attempt and I'm not surprised it's gone. The platform outgrew the test.

2026-03-17·6 min readContext Engineering

karpathy's repos and what GTM engineers should take from each one

Andrej Karpathy's GitHub isn't just ML research. Each repo demonstrates an architecture pattern that applies directly to GTM systems. Here's the breakdown.

2026-03-17·6 min readGTM Engineering

linkedin messaging best practices for 2026

Blank connection requests, short follow-ups, and the routing logic behind LinkedIn outreach that actually converts. Tactical playbook from daily campaigns.

2026-03-17·5 min readContext Engineering

who is andrej karpathy and why GTM engineers should pay attention

Karpathy isn't just an AI researcher. His repos are blueprints for how systems compound. Here's why a GTM engineer cares about someone training neural nets.

2026-03-17·6 min readGTM Engineering

why I believe in HeyReach

HeyReach builds for operators. Here's why I'm building my LinkedIn outreach on it.

2026-03-16·7 min readMethodology

6 weeks of building with Claude Code changed everything

I shipped 4 open source repos, 3 websites, and a full content pipeline from a single Mac Mini before leaving my agency. recursive drift in practice, the builder movement, and why GTM engineers who learn to ship will run circles around everyone else.

2026-03-16·18 min readWeb Dev

the reddit mastery wiki: 1,089 karma in 30 days with zero ads

the complete breakdown of how i built real authority on Reddit in one month. 7 post types, commenting strategy, subreddit selection, and the exact numbers behind every move. no gatekeeping.

2026-03-14·5 min readShips

I Open Sourced the Context Engine Behind Recursive Drift

6 layers of context infrastructure for Claude Code. Parallel-safe handoffs, structured memory, self-improvement loops, agent coordination, and routing. The plumbing that makes multi-terminal AI development work.

2026-03-14·7 min readShips

Structured Divergence: Four Repos, One Pattern, and Why Everyone Builds the Same Things

I shipped four open-source repos in six weeks with Claude Code. then I noticed every builder around me was converging on the same outputs. here's the pattern, the repos, and why divergent thinkers keep arriving at the same architecture.

2026-03-14·6 min readShips

I Open Sourced the Complete Playbook for Building a Website With Soul

32 chapters, a working starter template, and the full system for owning your content, your audience, and the algorithm. 90% free stack. The capstone of the trilogy.

2026-03-13·5 min readContext Engineering

Claude Code Just Went 5x: 1M Context Window Changes Everything for Builders

Claude Code v2.1.75 dropped a 1M context window. 5x more room, same pricing. Here's what that actually means when you're building real systems, not toy demos.

2026-03-13·4 min readShips

I haven't opened a CMS editor in months

How I generate personalized landing pages from the terminal in 90 seconds. Exa MCP for research, Python for orchestration, Grok for copy, Claude Code for deployment. No drag-and-drop. No GUI.

2026-03-12·6 min readGTM Engineering

why apollo should be your first sourcing run, not clay

People search is the biggest bottleneck in GTM engineering. Apollo's API gives you the richest B2B data for free. Here's the architecture for hackers and SDRs.

2026-03-12·6 min readGTM Engineering

clay's pricing makes sense for enterprise. the rest of us got squeezed.

I built my career on Clay. I documented 60+ patterns in a public wiki. And I think the new pricing just locked out the next wave of builders.

2026-03-11·9 min readGTM Engineering

clay changed their pricing. here's what it actually means for builders

Clay's March 2026 pricing overhaul - dual currency, cheaper data, feature reshuffling. A practitioner breakdown of who wins, who loses, and what to do about it.

2026-03-10·6 min readGTM Engineering

before you hire a clay agency, talk to me

A free 30-minute audit to check your workspaces, credits, and vendor lock-ins before you sign an agency contract.

2026-03-10·7 min readWeb Dev

reddit is king: 500+ visitors in 24 hours from one post

How I drove 527 visitors, 1,600 page views, and 75,000 Reddit views for Joe Parziale Plumbing Co. in a single day. Reddit is the content distribution layer for 2026.

2026-03-08·5 min readContext Engineering

Karpathy's Autoresearch and the Agent Loop That Changes Everything

Andrej Karpathy open sourced a repo that lets AI agents run ML research autonomously overnight. The code isn't the point. The pattern is.

2026-03-08·8 min readMethodology

from SDR to solo GTM engineer

I shipped 4 full stack websites in 4 weeks on one Mac Mini. the method wasn't planned. it emerged from the work. six states, no fixed order, and a feedback loop where the documentation documents itself.

2026-03-07·6 min readWeb Dev

the real cost of a slow website for service businesses

Your website loads in 6 seconds. That means 53% of visitors leave before seeing your offer. Here's what that actually costs - and what to do about it.

2026-03-06·8 min readShips

Google just shipped a CLI that wraps every Workspace API

gws is a new CLI that turns every Google Workspace API into shell commands with 89 agent skills for Claude Code. I set it up, tested it against real GTM work, picked 27 skills worth having, and learned why you should not load them all at once.

2026-03-06·5 min readGTM Engineering

should your SDR team learn AI tools (yes)

The SDR role is evolving into something more technical. The ones learning now will become the go-to-market engineers companies need.

2026-03-06·5 min readGTM Engineering

what a go-to-market engineer actually does

The role sits between SDR and infrastructure engineer. Here's what it looks like in practice - the tools, the evaluations, and why independence matters.

2026-03-03·8 min readMethodology

input, output, ownership

You are the value. Not the tools. Your tribal knowledge compounds when you own the system it lives in. Build a repo. Build a website. Build around yourself.

2026-02-27·6 min readMethodology

parallel-safe context handoffs for Claude Code

I run 4-6 Claude Code terminals at once. The single handoff file worked until it didn't. Here's the parallel-safe architecture I replaced it with.

2026-02-27·5 min readMethodology

I Open Sourced My Methodology

Recursive Drift is the non-linear method for building with AI. Six states, a self-reading feedback loop, and zero API keys required. The repo is live.

2026-02-23·11 min readContext Engineering

How to Set Up Your Own AI Assistant Through Claude Code

I tried separate AI platforms, burned through API credits, and landed on the simplest architecture possible. Here's the full setup: CLAUDE.md, soul files, SQLite persistence, a DNA evolution system, 50+ skills, and 9 MCP servers. Updated weekly.

2026-02-22·4 min readShips

The Anti Lead Magnet

Why importing someone else's skill pack into your system is the fastest way to destroy what you've built. And why everything lives on three open websites instead.

2026-02-22·5 min readMethodology

Content Clusters and the Breadcrumb Protocol

Three sites, one parent keyword, and a deliberate topology that tells search engines and AI platforms exactly how everything connects.

2026-02-22·5 min readShips

How I Built a Video Rendering System in React

No GPU, no After Effects. Just React components, Remotion, and the same monorepo that runs three websites.

2026-02-22·4 min readMethodology

Querying Your Repo Like a Database

100+ content files across 6 platforms became opaque. So I built a SQLite index that makes the entire repo queryable from the command line.

2026-02-22·5 min readContext Engineering

Why I Stopped Paying for API Calls and Built My Own AI Chat

I was spending hundreds per month on API calls to chat with my AI agent. Then I realized I was already paying for unlimited access. Here's the CLI-to-chat bridge pattern that changed everything.

2026-02-13·3 min readShips

Hello, World

The first post from ShawnOS.ai. Where GTM engineering meets building in public.