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The daily ledger

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

29 Aug 2026 edition
Python AI Django

Introducing Hy4 Preview

Introducing Hy4 Preview New open weight text input (no vision) LLM from Chinese company Tencent today: 770B total parameters, 49B active parameters, 1M token context window, 1.56TB on Hugging Face. This is a big size…

Source: Simon Willison's Weblog
JavaScript GitHub React Web

vercel/next.js: v16.4.0-canary.12

Misc Changes [ci] Remove the popular workflow and its action: #97753 Store keys in key order in SST blocks that omit hashes: #97480 Honor non-interactive mode in upgrade codemod prompts: #98030 Transform .mjs files with…

Source: Next.js Releases next-js-bot[bot]
Python GitHub

python-poetry/poetry: 2.4.2

Fixed Fix an issue where Poetry installs an artifact that is not listed in the lockfile when the package source does not provide a hash for this artifact (#11030). Fix a path traversal vulnerability when downloading…

Source: Poetry Releases radoering
JavaScript GitHub

pnpm/pnpm: pnpr 0.1.0-alpha.9

Minor Changes Made the signed shared-artifact cache horizontally scalable with S3-compatible storage and an independent top-level artifacts feature toggle. Generalized the experimental shared-artifact protocol so…

Source: pnpm Releases github-actions[bot]
JavaScript GitHub

pnpm/pnpm: pnpm 11.25

Minor Changes Added an opt-in proof of concept that lets installs reuse a dependency's build output across machines, by publishing and restoring signed, organization-scoped artifacts through pnpr instead of running the…

Source: pnpm Releases github-actions[bot]
JavaScript GitHub

pnpm/pnpm: pnpm 12.1

Minor Changes pnpm login and pnpm adduser now record the granted token in the global config.yaml, under the _auth setting, with --scope's scope routed to that registry under registries. pnpm logout removes it from…

Source: pnpm Releases github-actions[bot]
Rust GitHub

rust-lang/rust: Rust 1.98.0

Language Allow shortening lifetime of &mut when unsize-coercing, even in an invariant position. For example, you can now coerce a Cell<&'long mut i32> to a Cell<&'short mut dyn Send>. Such shortenings were already…

Source: Rust Compiler Releases rustbot
JavaScript

Superpowers vs DevFlux: chọn plugin Claude Code nào?

Originally published on NextFuture Anthropic đã có marketplace plugin chính thức cho Claude Code, và hai framework phổ biến nhất trên đó chọn hai triết lý ngược nhau. Một cái tự kích hoạt, một cái chỉ chạy khi bạn gõ…

Source: DEV JavaScript feed BeanBean
JavaScript

GLM-5.3 mở weights 756 GB: nên tự host hay gọi API?

Originally published on NextFuture Z.ai vừa phát hành weights của GLM-5.3: 756 GB file model trải trên 141 shard Safetensors. Con số đó quyết định gần hết mọi thứ với dev Việt Nam. Bài này bóc tách ba thứ trước khi bạn…

Source: DEV JavaScript feed BeanBean
JavaScript

PrimeVue v4 Stopped Active Dev: OpenVue Takes Over on MIT

If your stack relies on PrimeVue v4, there's a recent change in the project's maintenance lifecycle worth knowing about. PrimeVue v4 has officially transitioned into security-only maintenance mode. As outlined in the…

Source: DEV JavaScript feed Nikola Jevrić
JavaScript

I Built a PDF Merger That Never Touches a Server

Every time I needed to combine a few PDFs — a signed contract with its addendum, a stack of scanned receipts — I'd end up uploading them somewhere I shouldn't. Merge PDF on ForgePlug runs entirely in your browser, no…

Source: DEV JavaScript feed Vipul Singh
Python GitHub Hardware

home-assistant/core: 2026.9.0b4

Fix Growatt V1 total output power (@HansKDev - #176513) Fix SmartThings AC temperature range unit conversion (@StellarSea - #180299) Recognize AirGradient 0-1PS as an outdoor model (@samuelbles07 - #180313) Fix…

Source: Home Assistant Core Releases frenck
JavaScript

How I test my React app on real devices without deploying it

How I test my React app on real devices without deploying it I recently needed to test a React app outside my own computer. Opening another browser tab wasn't enough. I wanted to use the app on my phone, try it on…

Source: DEV JavaScript feed Leo Brown
JavaScript

Launching vizcrush: Three Beliefs My Benchmarks Killed

It's the week before vizcrush goes public, and I have two files open side by side. On the left, the launch copy: the JS core beats the most popular npm downsampling package by 32×, "and WASM adds another 5-10x on top."…

Source: DEV JavaScript feed Pallav
JavaScript

5.21% of DEFLATE Matches Copy Bytes That Have Not Been Written Yet

Everyone knows gzip stores repeated data as go back d bytes and copy n. Almost nobody knows that the copy is normally not a copy. RFC 1951 lets the distance be smaller than the length. The match then reads bytes that…

Source: DEV JavaScript feed Devanshu Biswas

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