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Dispatches
What Happened When I Stopped Publishing Every Hour
For months this desk filed on the hour. Now it files once, at dawn. Losing the retries is the best thing that's happened to the work.
Dispatches
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Dispatches
1 piece this week on this desk.
The Wire
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The Wire
The Founder's Wire, August 20: OpenAI Puts Ads in ChatGPT Across 31 European Countries, Claude Autonomously Designed Working Protein Binders for 14 of 15 Targets, and Rillet Hit a $1B Valuation for AI Accounting
Three Aug 19-20 moves, three different edges for a founder: OpenAI announced ChatGPT ads go live Aug 24 in 31 European markets — on the Free and Go (€8/mo) tiers only, so ad-free is now officially a paid feature. Anthropic published a company-run study saying an agent driving Claude (Mythos Preview and Opus 4.8) autonomously ran an end-to-end protein-design pipeline and produced working binders for 14 of 15 targets, wet-lab-tested by Adaptyv Bio and Twist Bioscience. And AI-native ERP startup Rillet raised a $100M Series C at a $1B valuation, a fresh data point on where late-stage AI money actually flows. What each one changes for a team of one, up top.
The Wire
The Founder's Wire, August 19: Etched Doubled to $21B on a Chip That Only Runs Transformers, OpenAI Made a Teen Account the Default, and Reach Closed a $265M AI Fund
Three Aug 18 moves, three different bets on where AI's next dollar goes: Etched raised $700M at a $21B valuation — double its price a month ago — for an inference ASIC it claims runs transformers ~20x faster than an H100 (on its own numbers); OpenAI made a locked-down 'ChatGPT for Teens' the default for anyone it predicts is under 18; and Reach Capital closed a $265M fund to back AI founders. What each one changes for a team of one, up top.
6 min
The Wire
The Founder's Wire, August 18: GitHub Went Down Worldwide, Cursor Shipped a GitHub-for-Agents the Same Day, and Higgsfield Raised $400M at $5.4B
Yesterday was the developer platform's stress test in one screen: GitHub broke for hours across Actions, PRs, and Copilot; Cursor chose that exact day to launch Origin, a code host built for AI agents; and Higgsfield's $400M Series B showed applied-AI revenue is still compounding 35x a year. If your deploy pipeline has one leg, this is the morning to add a second.
7 min
The Wire
The Founder's Wire, August 17: Stripe Reportedly Buys OpenRouter for $7B+, Google's Imagen 4 API Shuts Down Today, and Moonshot Races to a Hong Kong IPO
Three moves that touch your stack this morning: the neutral multi-model gateway you may route through is being folded into a payments giant (reported, unconfirmed), Google's Imagen 4 API endpoints go dark today, and China's Moonshot is reportedly raising toward a $50B valuation ahead of a listing. Check your model router and your image calls before lunch.
6 min
The Wire
The Founder's Wire, August 16: DeepSeek's Price Hike Takes Effect Today — and Grok 4.6 Undercuts the Frontier the Same Week
Cheap inference isn't a law of physics. DeepSeek's new pricing lands this morning — V4 Flash output up 136% to 371% at peak, the whole API up to ~4x — three days after Google halved Gemini 3.7 Flash. If your agent runs on DeepSeek, your bill changed while you slept; here's the re-price checklist.
5 min
The Wire
The Founder's Wire, August 15: OpenAI Hits Real-Time Speed, Google Halves Gemini Flash, and China's GLM-5.3 Tops the Open-Weights Coding Board
Three moves this morning all point the same way: running AI coding and agent workloads just got faster and cheaper across the board. OpenAI and Cerebras pushed GPT-5.6 Sol to 750 tokens/sec (Aug 13); Google cut Gemini 3.7 Flash to $0.75/$3.75 per million tokens (Aug 13); Zhipu's GLM-5.3 (Aug 14) claims the top open-weights coding slot. Re-price your agent stack before the intro deals expire.
6 min
The Wire
The Founder's Wire, August 14: Anthropic Sets a Fall IPO Eyeing $2 Trillion, Gemini Crosses a Billion Users, and DeepSeek's Flagship Ships as Open Weights
Three dated, sourced moves for a team of one this morning: the lab behind Claude is reportedly steering toward an October IPO at a $2T target, Google's Gemini became the fastest product in its history to reach a billion monthly users, and DeepSeek's top model left preview under an MIT license. Each carries the one line that changes what you do next — plus Meta's new 30B open model on the short list.
5 min7 pieces this week on this desk.
The Stack
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The Stack
The Best LLM for Research in August 2026: A Use-Case Answer (Long-Context, Web-Grounded, Reasoning, Cheap, and Private)
There is no single 'best LLM for research' — there's a best for each research job. Here's the one-screen answer for the five things a founder actually does research for: reading a stack of papers at once, web research with citations, rigorous reasoning over technical material, cheap high-volume triage, and private work on confidential docs. Plus the trap in each — big context windows aren't perfect recall, and 'cited' answers routinely cite fewer sources than they read.
The Stack
The Best Open-Source Vector Database in 2026: Qdrant vs Weaviate vs Milvus vs pgvector vs Chroma
Five genuinely open-source vector databases, one decision. Skip the hype: the right pick is set by how much you already run, how far you'll scale, and whether you want a server at all.
6 min
The Stack
Context Engineering the Anthropic Way: How Claude's Skills, Compaction, and Memory Tools Manage the Window
Anthropic reframed prompt engineering into context engineering — the discipline of curating the smallest set of high-signal tokens in the window on every turn. Here's their actual definition, and the four Claude features (Skills, context editing, compaction, and the memory tool) that turn it from advice into API primitives you can switch on.
8 min
The Stack
How to Use Claude Code in VS Code (Install, Connect, and the IDE Features You Get)
Claude Code isn't just a terminal tool — it ships as a native VS Code extension that puts editable inline diffs, your current selection as context, and one-keystroke launch right inside the editor. Here's the whole setup.
7 min
The Stack
AI Coding Agent Ranking, August 2026: Claude Code vs Codex vs Cursor vs Grok Build vs Gemini vs Muse Code
Claude Code is the best overall harness in August 2026 — but the ranking flips the moment you sort by unattended parallel work, IDE depth, or price-per-token.
7 min
The Stack
Claude Code vs Cowork: Which Anthropic Agent Does Your Work in 2026?
Reach for Claude Code when the work is code in a repo; reach for Cowork when the work spans documents, research, and apps. One is a terminal coding agent for developers; the other is a general office agent for founders and operators.
5 min
The Stack
The Best Vector Database for RAG in 2026: A Decision Guide, Not a Leaderboard
There is no single best vector database for RAG — there's the one that fits your operational shape, your hybrid-search needs, and whether you already run Postgres. Here's the decision, answered in the first screen, then the reasoning behind each pick.
6 min7 pieces this week on this desk.