Codex works way better for this
@danshipper
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Spiral 4.0: AI Writing Partner with Stylometry for Agents and Brands
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NEW: Spiral 4.0—a writing partner for you and your agent by @every -> Stylometry: we built a new Style Engine based on the principles of stylometry to extract you and your brand's voice and produce great writing every time, based on examples of your past work -> MCP and CLI:
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Seeking thoughts on Opus 4.8 after tepid reception
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Almost a week later! What are your thoughts on Opus 4.8?
— Dan Shipper 📧 (@danshipper) 2 juin 2026
We were extremely bullish on it in testing—it seems the response was more tepid once y'all got your hands on it. If you disagreed with our take I'm curious why so we can tune our evaluations!
One theory I have is that by… https://t.co/nBUhzUbYRKAlmost a week later! What are your thoughts on Opus 4.8? We were extremely bullish on it in testing—it seems the response was more tepid once y'all got your hands on it. If you disagreed with our take I'm curious why so we can tune our evaluations! One theory I have is that by
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Anthropic Releases Opus 4.8 Model with Benchmark Results
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BREAKING:
— Dan Shipper 📧 (@danshipper) 28 mai 2026
Anthropic just dropped Opus 4.8—and it is a MONSTER
We've been testing for about a week @every and our verdict is they could've just called it Opus 5, it's that good.
Here's our vibe check:
– Beats GPT-5.5 on Senior Engineer bench. On our toughest benchmark Opus… pic.twitter.com/Qsyn0AShn8BREAKING: Anthropic just dropped Opus 4.8—and it is a MONSTER We've been testing for about a week @every and our verdict is they could've just called it Opus 5, it's that good. Here's our vibe check: – Beats GPT-5.5 on Senior Engineer bench. On our toughest benchmark Opus
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AI Agents: send_input Tool and Inter-Agent Messaging
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they have a "send_input" tool that lets them send messages to subagents but it they can also just message any other codex thread if they have the id
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AI Tools Replacing TUIs for Knowledge Work
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yeah i think the more precise version of this is "TUIs" are dead, especially for knowledge work. there was a time when they were super hot, even for knowledge workers, and now the codex / claude code / cowork apps are good enough that more and more work will shift out of TUIs
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AI automation creates more human work
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We’ve automated every single thing we could with AI agents. And yet, there’s way more human work to do than ever. We’ve grown from 4 to 30 human employees since GPT-3. I wrote a report on the structural reasons: how AI makes expert competence cheap and why that drives up demand.
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Anthropic Acquires StainlessAPI, OpenAI and Google’s Provider
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Anthropic just acquired developer tool startup @StainlessAPI, whose biggest customers were OpenAI and Google.
— Dan Shipper 📧 (@danshipper) 20 mai 2026
Back in October, I had Stainless CEO and founder Alex Rattray (@RattrayAlex) on AI & I to talk about MCP servers and the unglamorous plumbing that makes AI agents… pic.twitter.com/UbjiFKvKn8Anthropic has just acquired the developer tool startup @StainlessAPI, whose biggest clients were OpenAI and Google. Back in October, I had Stainless CEO and founder Alex Rattray (@RattrayAlex) on AI & I to discuss MCP servers and the behind-the-scenes infrastructure that powers AI agents.
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Human preferences vs model learning
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Humans can invent preferences faster than models can learn to satisfy them
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Challenges in building agent-as-a-service platforms on OpenClaw
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our full deep-dive on trying to launch an agent-as-a-service platform built on openclaw! my two bigs ones: 1. OpenClaw is awesome but it's EXTREMELY hard to build on it as a platform. it moves super fast, there are tons of regressions, it's not great to be the layer in between