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TILens turns technical updates into a focused daily brief: official releases, trusted reporting, and practitioner analysis, deduplicated and organized by topic.

12 Oct 2026 edition

76 articles · 16 sources · 5 papers ·

Top topics: JavaScript · Python · AI

Python AI Django

llm-meta-ai 0.2

Release: llm-meta-ai 0.2 Meta AI release Muse Wonder (and Muse Wonder Full), their new "most capable models". These look like they may be Meta's first Fable class models - Artificial Analysis scores Muse Wonder (Max) as…

Source: Simon Willison's Weblog
Rust

What's structural pinning?

what's structural pinning and when is it okay to expose the field of a pinned struct? thanks! 4 posts - 2 participants Read full topic

Source: Rust Users Forum zugzwanged
Python AI Django

Hello Python 3.15, goodbye 3.10, and now I can use 3.11

Python 3.15 is here! Here's the essential What's new in Python 3.15 guide, this year curated by 3.14 and 3.15 release manager Hugo van Kemenade. As someone who builds open source software that works in every supported…

Source: Simon Willison's Weblog
Rust

Questions about HashMap's get_key_value

So I'm doing a silly thingy, with a HashMap keys of Vectors of references. I probably shouldn't, but am. During the program I wanted to get user input, find the key in the hashmap that matches, and store a reference to…

Source: Rust Users Forum AConfusedDeveloper
Python AI Django

web-edit 0.1a0

Release: web-edit 0.1a0 I was working on a project from my phone using Codex Remote when I found myself wanting to edit a credentials file without round-tripping those credentials through the LLM itself. So... I had…

Source: Simon Willison's Weblog
Java PostgreSQL

Awesome conference – Game of Codes – Niš – 2026

Introduction Between the 9th and the 10th of October, I had the privilege of participating to the second edition of the Game of Codes conference in Niš, Serbia. Since I couldn’t attend the first edition, I decided to…

Source: Vlad Mihalcea vladmihalcea
Python AI Django

datasette-ports 0.4

Release: datasette-ports 0.4 My plugin for detecting and listing all Datasette instances on the current machine now works with the latest version, and displays the detected PID as well. Knowing the PID makes it easier…

Source: Simon Willison's Weblog
Java

Structured Concurrency Looms

Structured Concurrency is the next major feature from Project Loom. In this session, we will explain the motivation and design of structured concurrency, show how to use it effectively, and discuss the lessons learned…

Source: Inside Java Viktor Klang
JavaScript

Validate X post URLs before requesting video metadata in JavaScript

A pasted social URL is untrusted input. Before a backend tries to retrieve media, it should extract a small, well-defined identifier and discard everything else. This article implements that boundary for public X post…

Source: DEV JavaScript feed Evan Mercer
JavaScript AI

How to Add AI Narration to Your Blog Posts

Why Add AI Narration to Your Blog? Reading is great, but listening is even better when you’re on a commute, working out, or just want to give your eyes a break. Adding a voice version of your posts can boost…

Source: DEV JavaScript feed VoiceDeveloper
JavaScript

I'm 53, I build a JS game engine, and the bots think I'm fresh meat

Someone told me that if bots keep landing on my articles, it means I'm "fresh content" for them. I'm 53. I've spent my life working in a warehouse and on machines. The only fresh thing around here is my patience, and…

Source: DEV JavaScript feed Antonio

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