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buildtooltechaiMay 19, 2025

📡 /signal — Week #4

Craft The Future
Author
May 19, 2025
3 min read

Hey builders,

We’re opening up the stack.

Over the next few weeks, you’ll see posts across our three publishing lanes:

  • /build for devlogs and tool reflections

  • /govern for systems and default critiques

  • /dream for speculative tech, rituals, and futures

This isn’t a content calendar. It’s a pipeline — one designed to help us prototype smarter, document clearer, and imagine wider. You’re not just reading this; you’re early enough to shape it.

🧠 Want to influence where we go next?
Take 60 seconds to fill out the feedback survey. You’ll automatically be entered into a raffle to unlock Builder-tier status ($12+) for our first zine drop:

  • Early access to Zine 001 — SHIP: Don’t Shill

  • Your name in the credits

  • Core backer status when it launches

🎟️ Take the Survey →


🔍 Hacker News Pulse — Curated for Builders

Here’s what made us pause, squint, and open new tabs this week:


🧬 A Personalized Cure, Delivered by Code

A child with a rare genetic condition received a bespoke gene-editing treatment — built specifically for her mutation. It’s the first time a human has been treated using a one-off genetic script. Beyond the biotech milestone, it signals a future where code becomes care — compiled not for scale, but for the singular.
Read via NYTimes


🧠 AlphaEvolve: LLM as Algorithmic Co-Designer

DeepMind launched AlphaEvolve — a Gemini-powered agent that doesn’t just write code, but helps evolve algorithms. The framing shifts from “copilot” to “collaborator,” hinting at a future where devs pair not just on syntax, but on strategy.
Read via DeepMind


👁️ “Human” — A System with No People

A short narrative gained traction this week: a world emptied of people, filled with logic, processors, and quiet machines. Less news, more tone. But it landed because it asks the same question we do: What do you want to exist in?
Read via Quarter Mile


🧮 The Love-Hate of NumPy

A dev called it out: NumPy’s API is powerful but increasingly awkward — especially in a post-LLM, vector-first world. Indexing quirks. Broadcasting pain. This critique isn’t trash talk; it’s a call for clearer ergonomics in our foundational tools.
Read via Dynomight


🚀 Voyager 1 Lives On, Thanks to a Hack

Engineers extended the life of Voyager 1 — the interstellar spacecraft launched in 1977 — using a last-ditch thruster fix. It’s not just a systems story. It’s a reminder: some things only work because someone kept showing up.
Read via The Register


🔁 Agent Loops That Actually Work

Sketch.dev shared their experience building an LLM agent loop with tool use — and why it worked better than expected. The architecture is simple, repeatable, and fast. Less about prompts, more about protocol.
Read via Sketch.dev


🧾 Writing Better SQL with AI

Google Cloud’s update shows how AI can now write useful, optimized SQL — not just syntax-correct blocks. This isn't novelty; it’s interface evolution for analysts, ops, and builders with prompt-first workflows.
Read via Google Cloud


🧵 One Year of Free-Threaded Python

Python’s free-threading project just hit the one-year mark. The Quansight team shared what worked, what didn’t, and how CPython 3.14 changed their architecture. For devs building in Python or designing for concurrency — this one’s worth the read.
Read via Quansight


🎨 Material 3 and Emotion-Driven UX

Google’s design research team dropped their most “feeling-forward” system update yet. Material 3 Expressive isn’t just new buttons — it’s a UX shift driven by emotional context. Think: interface as affective system, not static skin.
Read via Google Design


🧰 Ollama Goes Multimodal

Ollama released a new engine supporting local multimodal models — including Meta Llama 4 and Gemma 3 with vision inputs. For builders experimenting with grounded AI interfaces, this update opens doors to visual agents, hybrid workflows, and local-first prototyping.
Read via Ollama


✨ Builder Raffle — Zine 001 Presale

We're wrapping production on our first print drop:
Zine 001 — SHIP: Don’t Shill

📬 Want in early? Take the short feedback survey and you could win:

  • Builder-tier presale slot ($12+)

  • Early access to the zine

  • Your name in the credits

🗳 Take the 60-Second Survey →
This isn’t just your read. It’s your pipeline, too.

🛠 Ways to Support Craft The Future

| 🌐 Explore the Stack |🛒 Back the Zine |

See you next drop. /signal stays scanning.
/build, /govern, /dream by Craft The Future